Double-sided universal board KAmod Proto 40×60 with dimensions of 40×60 mm and 298 gold-plated holes enables the creation of durable prototypes in THT technology. FR-4 laminate and solder mask increase mechanical resistance and assembly reliability.

An adapter that converts a traditional JTAG connector (2×10 0.1″/2.54mm) to a narrower SWD connector (2×5 0.05″/1.27mm). It will work perfectly as a convenient solution in case of the need to use a programmer/debugger with a JTAG 2×10 pin connector with a board/set with an SWD 2×5 pin connector or vice versa.

The dual-channel KAmod Motor Driver TB6612FNG with MOSFET H-bridges enables precise control of DC and stepper motors with PWM frequency up to 100 kHz. The compact design, wide voltage range, and protections make the module suitable for mobile projects, robotics, and automation.

KAmodRPi Zero 2Relay is a module with two SPDT relays in the form of a Raspberry Pi Zero add-on, enabling control of external loads in automation and control projects. Thanks to optoisolation and flexible GPIO configuration, it ensures safety and easy system integration.

The KAmodRPi Pico Dual Expander enables simultaneous connection of multiple modules to the Raspberry Pi Pico and provides convenient access to all its signals. Integrated USB-C power supply, Qwire connector, and clearly labeled pinouts support rapid prototyping and project development.

1-channel relay module with optoisolation and configurable triggering is a versatile solution for load control in microcontroller projects. Thanks to its compact design and stable connectors, it is suitable for automation and prototyping applications.

The KAmod SPI Flash module with W25Q128 memory provides a functional storage expansion for projects requiring larger data retention, such as measurement logging, system configurations, or event logs. Its compact form factor and standard pin layout make it easy to use in both prototyping and production applications that utilize the SPI bus.

The KAmod RPI 485&CAN Hat module extends the functionality of Raspberry Pi 5 boards (and others with a 3.3 V SPI interface) with two galvanically isolated RS485 interfaces and one CAN 2.0B interface. The RS485 interfaces are based on the SC16IS752 controller, and the CAN interface on the MCP2515 system. The isolated transceivers used (ADM2483...

The DC-DC Step-down Converter Module with the LM2596S chip allows you to convert the voltage from the range of 3-40 V to a regulated output voltage of 1.5-35 V with high efficiency up to 92%. The maximum output current is 3 A, and the operating frequency is 150 kHz. The compact design with dimensions of...

The KAmodRPi5 DAC module with PCM5102 chip provides high-quality digital-to-analog audio conversion from I2S signals. Suitable for Raspberry Pi audio projects and as a standalone DAC in systems using I2S audio transmission.

The KAmod BlackPico STM32G030 board, based on the STM32G030F6P6 microcontroller, offers extended communication and signal processing capabilities in a compact form factor. Suitable for embedded, educational, and industrial projects, it enables rapid development using popular toolchains.

The KAmod BluePico STM32F030 evaluation board includes the STM32F030F4P6 microcontroller and all necessary components for power supply, programming, and communication. Its compact size and versatile GPIO configuration make it suitable for educational use, prototyping, and embedded industrial applications.

The KAmod USB-Micro Adapter module allows you to connect a USB-Micro socket to almost any electronic system. All signals are led out on the pin connector: 5 V power supply, D+ and D- lines, as well as an additional ID signal.

The KAmod USB-Micro Adapter module allows you to connect a USB-Micro socket to almost any electronic system. All signals are led out on the pin connector: 5 V power supply, D+ and D- lines, as well as an additional ID signal.

The KAmod SPI Flash module with the W25Q80 chip is a compact solution for memory expansion in embedded projects, data logging systems, configuration buffers, and applications requiring independent storage space. Its standard pin pitch allows easy use in prototyping and quick connection to popular microcontrollers supporting the SPI interface.

Module KAmod USB-C The adapter allows you to connect a USB-C socket to almost any electronic system. Only basic signals are led out on the pin connector: 5 V power supply and D+ and D- lines.

Module KAmod USB-C The adapter allows you to connect a USB-C socket to almost any electronic system. Only basic signals are led out on the pin connector: 5 V power supply and D+ and D- lines.

Double-sided universal board with 170 gold-plated holes, dimensions 20x80mm, made of 1.6mm thick FR-4 laminate. Perfect for creating electrical and electronic circuits, as well as prototypes using through-hole components (THT).

The KAmod USB HID module with the CH9350 chip enables reliable extension of USB HID signals via UART transmission, offering stable connections over long distances. With built-in protection features, advanced LED indicators, and full system compatibility, the device is ideal for industrial applications, embedded systems, and advanced control setups using standard HID devices.

The KAmod BlackPill 411 evaluation board contains the STM32F411CEU microcontroller and the components necessary to run and program it. The board is pin-compatible with the BlackPill project, but it is a completely new design, equipped with a USB-C connector with ESD protection and a modified power supply circuit. It can be programmed with Arduino IDE,...

The KAmod BlackPill 401 evaluation board contains an STM32F401CCU microcontroller and the components necessary to run and program it. The board is pin-compatible with the BlackPill project, but it is a completely new design, equipped with a USB-C connector with ESD protection and a modified power supply circuit. It can be programmed with Arduino IDE,...

The KAmod I2C-IOexp16 module is an extension equipped with 16 programmable digital lines (inputs or outputs), based on the MCP23017 system and controlled via the I2C bus with the possibility of connecting up to 8 modules thanks to addressing. The module works with a voltage from 2 to 5 V, has an interrupt output and...

KAmod I2C-Mini Out8 enables easy expansion of microprocessor systems with eight switching outputs for voltages and currents typical of low-voltage load control. Compatibility with the I2C bus and the ability to connect up to 8 modules in a single network make it an ideal solution for automation systems, lighting and power control, and other applications...

Module KAmod USB-C The adapter allows you to connect a USB-C socket to almost any electronic system. Only basic signals are led out on the pin connector: 5 V power supply and D+ and D- lines.

The KAmod USB-Micro Adapter module allows you to connect a USB-Micro socket to almost any electronic system. All signals are led out on the pin connector: 5 V power supply, D+ and D- lines, as well as an additional ID signal.

The KAmod Level Shift x4 module is a logical level converter that allows you to connect electronic systems powered by different voltages, e.g. 5 V and 3.3 V. The module provides 4 bidirectional paths that can work with digital signals with a voltage from 1.8 V to 5 V. It will work perfectly as a...

The SMD soldering kit is designed for beginners in electronics who want to master the skills of surface mounting SMD components. It is an excellent educational gift, allowing you to gain invaluable experience in practical assembly of components. The user can freely experiment, choosing the right tip, flux and temperature, learning by trial and error...

The KAmod BlackPill 411 evaluation board contains the STM32F411CEU microcontroller and the components necessary to run and program it. The board is pin-compatible with the BlackPill project, but it is a completely new design, equipped with a USB-C connector with ESD protection and a modified power supply circuit. It can be programmed with Arduino IDE,...

The KAmod BlackPill 401 evaluation board contains an STM32F401CCU microcontroller and the components necessary to run and program it. The board is pin-compatible with the BlackPill project, but it is a completely new design, equipped with a USB-C connector with ESD protection and a modified power supply circuit. It can be programmed with Arduino IDE,...

KAmod RPI5-Proto – Universal board for prototyping circuits with Raspberry Pi 5 The universal board KAmod RPI5-Proto contains a grid of metalized holes arranged in a standard 2.54 mm raster and connected in groups. This is a characteristic structure of each universal board, which facilitates the creation of simple electronic circuits. Additionally, all GPIO0…GPIO27 pins...

KAmod TPS5401 is a small Step-Down switching regulator module based on the energy-saving TPS5401. The output voltage can be 3.3 V, 5 V or 12 V, depending on the module version. The maximum continuous output current is 0.5 A, and the input voltage can be up to 42 V. The module’s pins are arranged in...

KAmod TPS5401 is a small Step-Down switching regulator module based on the energy-saving TPS5401. The output voltage can be 3.3 V, 5 V or 12 V, depending on the module version. The maximum continuous output current is 0.5 A, and the input voltage can be up to 42 V. The module’s pins are arranged in...

KAmod Multiplexer contains the CD4051 circuit, which is an analog, 8-channel multiplexer/demultiplexer. The circuit can operate with analog signals with an amplitude of up to 20 VPP and provides low resistance in the on state. The active channel is selected by a sequence of states on 3 digital inputs.

KAmod ProtoSupply is a universal, USB-C powered breadboard power supply module that offers two independent voltage outputs – the first adjustable (from 2.5 to 10.5 V or fixed at 3.3 V, 5 V, 9 V) and the second with 5 V or 12.5 V options – equipped with overload, overheat and short circuit protections and...

KAmod TPS5401 is a small Step-Down switching regulator module based on the energy-saving TPS5401. The output voltage can be 3.3 V, 5 V or 12 V, depending on the module version. The maximum continuous output current is 0.5 A, and the input voltage can be up to 42 V. The module’s pins are arranged in...

KAmod BMP390 contains a precise BMP390 sensor manufactured by Bosch Sensortec, which allows for measuring atmospheric pressure and temperature. All key signals of the miniature BMP390 sensor have been output on the module board, which facilitates its use in modular applications. Communication takes place via SPI or I2C interfaces equipped with control voltage translation circuits.

This universal prototyping board features metallized holes in a 2.54 mm grid, making it easy to create simple electronic circuits. It allows Raspberry Pi Pico to be mounted using goldpin headers or directly on the board, with labels to help identify signals.

KAmod BMP280 contains a precise BMP280 sensor manufactured by Bosch Sensortec, which allows for measuring atmospheric pressure and temperature. All key signals of the miniature BMP280 sensor have been output on the module board, which facilitates its use in modular applications. Communication takes place via SPI or I2C interfaces equipped with control voltage translation circuits.

Modern SSD drives are most often equipped with a fast NVME interface implemented in the form of an NGFF connector with an M-key type, referred to as M.2 M-key. The KAmod USB-PCIE-M2 adapter allows you to connect an SSD with an M.2 M-key interface to your computer via a USB connector.

The Kamod BluePill+ evaluation board contains the STM32F103C8T6 microcontroller and the components necessary to run and program it. The board is pin-compatible with the BluePill project, but has a number of improvements, including: new PCB design, USB-C connector with ESD protection, or improved power supply circuit. It can be programmed with Arduino IDE, because the...

The KAmod BlackPill 401 evaluation board contains an STM32F401CCU microcontroller and the components necessary to run and program it. The board is pin-compatible with the BlackPill project, but it is a completely new design, equipped with a USB-C connector with ESD protection and a modified power supply circuit. It can be programmed with Arduino IDE,...

The KAmod BlackPill 411 evaluation board contains the STM32F411CEU microcontroller and the components necessary to run and program it. The board is pin-compatible with the BlackPill project, but it is a completely new design, equipped with a USB-C connector with ESD protection and a modified power supply circuit. It can be programmed with Arduino IDE,...

Adapter for connecting an NVMe SSD with an M.2 M-key connector (format 2230 or 2242) to a Raspberry Pi 5 computer via the PCI Express interface. Installation is done using FFC tape, without blocking access to the GPIO connector or the possibility of installing active cooling. Additionally, the adapter has LED indicators for power and...

The Kamod BluePill+ evaluation board contains the STM32F103C8T6 microcontroller and the components necessary to run and program it. The board is pin-compatible with the BluePill project, but has a number of improvements, including: new PCB design, USB-C connector with ESD protection, or improved power supply circuit. It can be programmed with Arduino IDE, because the...

The Raspberry Pi 5 computer is equipped with a PCI Express interface led out to a custom, miniature FFC connector marked on the board as PCIe. It allows you to connect modern SSDs that support the fast and reliable NVME protocol, and then the Raspberry Pi can become a multimedia center or file server, while...

KamodRPI Pico Quad SSR is a module in the form of a shield for Raspberry Pi Pico equipped with four solid-state relays. The board also includes four digital inputs with optoisolation, a set of LEDs signaling the states of inputs and outputs, a RESET button, and a supply voltage indicator. The module will find applications...

KamodRPI Pico Safe Relay is a module in the form of a shield for Raspberry Pi Pico equipped with four electromagnetic relays with an additional galvanic barrier based on optocouplers and an isolated DC/DC converter powering the relay coils. The board also includes four digital inputs with optocouplers, a set of LEDs signaling the states...

The KAmod ESP32 POW+RS485 board contains the ESP32-WROOM module enabling communication in a 2.4 GHz Wi-Fi wireless network. A USB-UART converter with a USB-C connector was used to program ESP32. The module is connected to the RS485 interface – a popular solution in home and industrial automation, enabling communication via a 2-wire twisted pair, e.g....

The KAmod ESP32 ETH+POE board contains ESP32-WROOM module enabling communication in 2.4 GHz Wi-Fi wireless network, however it has been connected to Ethernet wired interface with typical RJ45 connector. Programming ESP32 module is possible with USB-UART converter with USB-C connector. The board is complemented by PoE power supply system – Power over Ethernet, thanks to...

The module allows you to power the Raspberry Pi 5 from a source with a voltage of 8-32 V, providing a stable 5.1 V power supply with a current of up to 3 A. It is equipped with two relays to control receivers and a digital input with galvanic separation, which allows for safe integration...

This compact USB-C to UART interface converter, measuring just 20.5×10.5 mm, is based on the FT230XS chip and includes only the basic RX and TX signal lines, operating at 3.3 V (5 V input tolerant). Equipped with communication LEDs, it is USB 2.0 compatible and provides a 5 V output from the USB connector. The...

This RS232 to TTL converter supports all RS232 interface signals (RXD, TXD, DTR, DSR, RTS, CTS, DCD, RI) and is configured for DCE/Modem devices, with TXD as the RS232 input and RXD as the output. It features a standard female DB9 connector, a Phoenix MC 3.81 connector for custom cabling, and 2.54 mm goldpins for...

This miniature RS232 to TTL converter supports all RS232 interface signals (RXD, TXD, DTR, DSR, RTS, CTS, DCD, RI) and is configured for DCE/Modem devices, with TXD as the RS232 input and RXD as the output. It features a standard female DB9 connector on the RS232 side and 2.54 mm goldpins on the TTL side,...

This miniature RS232 to TTL converter supports all RS232 interface signals (RXD, TXD, DTR, DSR, RTS, CTS, DCD, RI) and is configured for DTE/Host devices, with TXD as the RS232 output and RXD as the input. It features a standard male DB9 connector on the RS232 side and 2.54 mm goldpins on the TTL side,...

This RS232 to TTL converter supports all RS232 interface signals (RXD, TXD, DTR, DSR, RTS, CTS, DCD, RI) and is configured to correspond with DTE/Host devices, where TXD is the RS232 output and RXD is the RS232 input. It operates with a TTL-side voltage of 3…5.5 V, featuring a standard DB9 connector and a Phoenix...

This CAN bus transceiver module, compatible with CAN 2.0 and CAN FD standards, enables data transmission and reception on the CAN bus, requiring data frames from a control system like a microcontroller. It communicates via a serial interface with RX and TX signals, with an adjustable voltage level range of 1.7–5 V. The module includes...

This CAN bus interface module, based on the MCP2518FD controller, supports CAN 2.0 and CAN FD standards, with communication speeds up to 1 Mbps in CAN 2.0 mode and up to 8 Mbps in CAN FD mode. It connects via an SPI interface and features status LEDs, along with the ability to connect two modules...

This DC motor driver supports up to 30 V and allows direction selection and power adjustment from 0 to 100%, enabling smooth speed control. It accepts analog signals of 0…3.3 V, 0…5 V, or 0…10 V, or a PWM signal with 3.3 V, 5 V, or 10 V amplitude. Additional features include soft start/stop, overload...

This universal add-on board for Raspberry Pi Pico provides GPIO pins on male and female headers, as well as screw terminals with labeled pin descriptions, making prototyping easier without soldering. It includes 2×20 pin connectors, allowing easy connection of additional modules and extensions.

This audio power amplifier module based on the LM4950 chip provides two 3 W channels, powered by 10 to 15 V. It features a 3.5 mm audio input jack and speaker outputs on screw connectors, delivering good sound quality with low energy consumption. Ideal for low-power audio systems, such as portable music players, computer speakers,...

KAmod DMX512 is a DMX signal converter enabling communication between a computer and a stage lighting system, equipped with full galvanic isolation, supporting up to 512 devices, with a transmission range of 1200 m, powered from the USB-C port, compatible with a variety of programs, ideal for professional use in theaters, clubs and concerts

This add-on module with 2 relays for Raspberry Pi Pico allows control of devices with up to 250 V AC or 30 V DC at 3 A. It features LEDs indicating relay status and opto-isolation, making it suitable for home automation, industrial applications, and security systems.

This RS485 bus transceiver module is USB-controlled, featuring a USB-C connector and FT230 chip compatible with USB 2.0. On the RS485 side, the ST485BDR system supports up to 64 devices with 1 kV galvanic isolation and overvoltage protection. It includes an optional 120 Ω termination resistor, ECHO functionality, and LED indicators for data transmission.

This RS485 transceiver module controlled via UART enables bidirectional communication using only RXD and TXD signals, with automatic switching between transmit and receive modes. It features galvanic isolation, surge protection, and the option to add a 120 Ω terminator on the RS485 bus.

This environment simulator for Siemens S7-1200 PLCs allows testing of PLC programs by providing digital inputs through switches, pulse signals from an encoder, and analog signals from built-in light, temperature sensors, and external sensors. Digital output states are monitored via LEDs, making it an excellent educational tool for PLC programming learners.

The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + cores operating at a frequency of 133 MHz, 264 kB RAM. There is as much as 16 MB of QSPI flash memory on the board. The system can be programmed in C / C ++ or microPython. Soldered connectors.

This module with a micro SD card reader enables connecting and operating memory cards with a microcontroller, making it ideal for storing images, sounds, or measurement data. It features a 3.3 V voltage stabilizer and a level converter, supporting both 3.3 V and 5 V systems and communicating via the SPI interface.

The expansion board for Raspberry Pi Pico allows connection of HAT modules and KAmod I2C series modules. It features a universal prototyping area and a 40-pin GPIO connector, making it easy to create and test projects.

Versatile development board with the ATmega328P microcontroller, which, thanks to its compatibility with Arduino UNO and variety of functions, is an excellent choice for many projects

This module expands Raspberry Pi interfaces with RS485 and CAN, supporting communication via SPI (CAN) and UART (RS485). It features quick connectors and goldpins, and is compatible with various Raspberry Pi models.

The board with the RP2040 microcontroller equipped with two ARM Cortex-M0 + cores operating at a frequency of 133 MHz, 264 kB RAM. There is as much as 16 MB of QSPI flash memory on the board. The system can be programmed in C / C ++ or microPython.

KAmodPCAL6408 is an 8-bit I/O expander with I2C control, providing 8 programmable GPIO lines. The module supports address selection (0x20 or 0x21), enabling two devices on the same bus, and is equipped with both Pmod and KAMAMI standard connectors for easy integration with development kits, while the Pmod pass-through connector allows daisy-chaining of modules.

Adapter designed for the Raspberry Pi 400 computer enabling convenient connection of HAT modules. Additionally, it supports modules with Pmod and Kamami I2C interfaces, which expands the possibilities of connecting additional modules.

This miniature digital potentiometer module allows adjusting the resistance between outputs A, W, and B using PU/PD inputs, controllable via buttons or microcontroller outputs. Resistance is adjustable in 32 steps, with a range of 10k.

KAmodMC3635 is a module with the MC3635 three-axis accelerometer from mCube. The sensor allows the measurement of acceleration in the range of ±2g/±4g/±8g/±12g/±16g, the measurement frequency is from 14 to 1300 Hz. Communication with the sensor is realized via the I2C interface. The board is equipped with the Pmod I2C standard connector and the KAMAMI connector.

This module allows for extending the Raspberry Pi camera signal using an HDMI cable up to 10 meters long (depending on cable quality), offering greater durability and resistance to mechanical damage than FPC ribbon cables. Additionally, it enables the extension of 3 other signals, such as GPIO.

Relay output module for Raspberry Pi computers featuring four electromechanical relays controlled via optoisolators. It allows remote control of devices such as lighting or heating, with output statuses monitored by LEDs.

KAmodRS485-3V3 is an RS485 communication module based on the MAX3485/ST3485 that converts TTL signals to RS485; it features a Pmod-compatible connector, a jumper-selectable 120 Ω termination resistor, and operates from 3.0–3.6 V. The board measures 61.2 × 20.3 × 10 mm, includes 2.5 mm mounting holes, and its small size makes it easy to integrate...

This bidirectional logic signal converter addresses the voltage level differences between systems, like Arduino (5V) and 3.3V-powered modules. It automatically detects the transmission direction, converting logic voltages from 1.2–3.6V to 1.7–5.5V.

KAmodRS485-5V0 is an RS485 communication module based on the MAX485/ST485 that converts TTL signals to RS485; it features a Pmod-compatible connector, a jumper-selectable 120 Ω termination resistor, and operates from 4.75–5.25 V. The board measures 61.2 × 20.3 × 10 mm, includes 2.5 mm mounting holes, and its compact size makes it easy to integrate...

This bidirectional logic level converter resolves voltage differences between systems, like Arduino (5V) and 3.3V modules. It automatically detects transmission direction, converting logic states from 1.2–3.6V to 1.7–5.5V.

The adapter allows you to connect the GPIO connector of Raspberry Pi computers to a 2.54 mm pitch breadboard, taking up little space on the breadboard and providing greater freedom in design. Additionally, the adapter has pinout labels, which makes it easier to identify pins. The set includes an assembled adapter and a 15 cm...

The KAmod Ruler is a practical tool for both measurements and quick access to the most important information needed when working with Raspberry Pi

KAmodLIS35DE is a module with a three-axis LIS35DE accelerator from STMicroelectronics. The chip has a digital signal output (I2C or SPI bus) and allows acceleration measurement in three axes.

This scale module with a load cell on a plexiglass base allows weight measurement up to 2 kg, making it ideal for educational purposes. Equipped with screw terminals for easy connection.

USB galvanic separator based on ADuM3160 and ADuM4070 systems from Analog Devices. It has DC / DC converters converting USB values of 5VDC. The maximum output power of the converters is 2.5 W. The DC / DC converter has been made on the specialized configuration ADuM4070 (Analog Devices), which cooperated with the Pulse PH0555NL transformer.

KAmodPCF8883T is a module with capacitive touch sensor PCF8883 from NXP. The module has a probe placed on the PCB and a diode indicating the state of the chip. It enables work in one of three modes.

Debugger/programmer with a USB interface that supports the SWD (Serial Wire Debbug) programming interface. It is based on CMSIS-DAP (Coresight Debug Access Port) and also has a USB-UART converter function

KAmodPCA9533 is a module with LED driver from NXP. The module allows you to control the brightness of 4 LEDs using programmable PWM signals (with a frequency from 0.591 Hz to 152 Hz). I2C interface. The board is equipped with a Pmod I2C standard connector and a KAMAMI connector

Module with DS18B20 temperature sensor from Dallas Semiconductor. The sensor used allows you to measure temperatures in the range -55 ~ 125 ° C with an accuracy of ± 0.5 ° C (in the range of -10 ~ 85 ° C). The 1-Wire interface is used for communication. The plate is equipped with a goldpin...

KAmodMMA8653FC is a module with NXP’s MMA8653FC three-axis accelerometer. The sensor allows the measurement of acceleration in the range of ± 2g / ± 4g / ± 8g, the measurement frequency is from 1.56 Hz to 800 Hz. Communication with the sensor takes place via the I2C interface

This expansion module for Raspberry Pi computers facilitates the use of communication interfaces such as I2C, SPI, and UART. It features Pmod and KAMAMI standard connectors and an ID EEPROM memory, supporting a wide range of applications.

This expansion module for Raspberry Pi 5/4/3B+/3B/2B/B+ enables data transmission via GPRS, sending SMS messages, and Bluetooth communication. It also provides GPS and GLONASS support, allowing for location tracking and satellite data reception.

KAmodMAG3110FC is a module with magnetic field sensor MAG3110FC from NXP. The sensor measures the magnetic field in the range of ±1000μT, with a resolution of 0.1μT. Communication with the sensor is realized via the I2C interface. The board is equipped with the Pmod I2C standard connector and the KAMAMI connector.

KAmodMMA8451Q is a module with the MMA8451Q three-axis accelerometer from NXP. The sensor allows the measurement of acceleration in the range of ±2g/±4g/±8g, the measurement frequency is from 1.56 Hz to 800 Hz. Communication with the sensor is realized via the I2C interface. The board is equipped with the Pmod I2C standard connector and the KAMAMI...

KAmodMPL3115A2 is a module with an atmospheric pressure sensor MPL3115A2 from NXP. Sensor allows to make a measurement in the range of 200…1100hPa (20…110kPa). Communication with the sensor is realized via the I2C interface. The board is equipped with the Pmod I2C standard connector and the KAMAMI connector.

KA-NUCLEO-F411CE v2 is a development board in the Arduino UNO form factor with an STM32F411CE microcontroller (ARM Cortex-M4, 512 kB Flash). It has a built-in ST-Link/v2-1 programmer/debugger for operation via microUSB. Power via microUSB or a 7–15 V DC jack, with reverse-polarity protection and ESD protection on USB. On board: an RGB LED, a user...

ZL41ARM is a single board computer with a STM32F207 microcontroller (Cortex-M3). The large number of available GPIO lines allows it to be used as a universal microprocessor system with high computational efficiency, thanks i.a. modern design and high frequency CPU clock.

Development kit with STM32L496ZGT6 microcontroller (ARM Cortex-M4 core) with a built-in ST-Link programmer. Extensive equipment, including: MEMS 6DoF sensor, motor controller, joystick, LED display, 8 LED diodes, RGB LED, audio amplifier, Flash memory QSPI 1 MB, microphone, Arduino connector

This module with a dual H-bridge MPC17C724 allows control of two DC motors or one bipolar stepper motor, with a maximum current of 0.4 A per channel. It supports PWM signals up to 200 kHz, enables direction reversal, and provides an electrodynamic braking option.

KAmodLSM303C is a module with the MEMS LSM303C chip from STMicroelectronics. The chip has a digital signal output (I2C or SPI bus) and allows measurement of accelerations and magnetic field values in three axes

This functionality expander for STM32 Nucleo-64 boards adds a 7-segment display, four RGB LEDs, an accelerometer, a pressure sensor, and a temperature sensor. The module supports acceleration, pressure, and temperature measurements and data exchange via mini USB, making it a versatile addition for developing applications with STM32 boards.

This I/O simulator set for the Siemens LOGO! 8 logic controller allows input state simulation using switches and measurement of voltage, light intensity, and temperature via the built-in ADC. The LED module signals the states of four LOGO! 8 digital outputs, with Nexperia NCR401U drivers ensuring consistent LED brightness. This set is an excellent educational...

This USB-UART converter module, featuring the Silabs CP2102 chip, supports data transfer and power supply through a microUSB connector, handling signals from 2.5 to 5.5 V. It provides SUSPEND, DTR, RTS, TXD, and RXD signals on the connector, with a compact design for easy integration.

Programmer-configurator PLD (CPLD and FPGA) from Altera, compatible with Altera USB Blaster Download Cable. It supports Altera JTAG and ISP/ICP interfaces.

A new programmer-debugger with the USB interface. It supports the STM32 microcontrollers via SWD interface. ZL30PRGv2-1 is compatible with the STMicroelectronics ST-Link/V2-1. It also has the function of USB-UART converter, thanks to which it can successfully replace the KAmodRS module.

This module, featuring the VL6180X sensor, enables measurement of light intensity, object distance, and gesture recognition. With an integrated voltage regulator and level translators, it operates in systems with a supply voltage from 2.8 to 5.5 V.

This module, based on an absolute pressure sensor, offers a wide range and high measurement resolution, making it ideal for precise pressure monitoring. It supports I2C and SPI communication buses and includes a built-in voltage stabilizer, enabling compatibility with various voltage standards.

This module, featuring the HTS221 humidity and temperature sensor, allows temperature measurements from 0 to 60 °C and humidity from 0 to 100%. It supports I2C and SPI communication, with an integrated voltage stabilizer and level translator, enabling compatibility with various bus voltage standards.

This RGB LED module enables the creation of lighting effects in any color, and thanks to the integrated controller, multiple modules can be chained to form custom shapes. Control is managed with a single signal cable, regardless of the number of LEDs connected.

This module, featuring a microphone with a built-in amplifier providing hundredfold signal amplification, allows output voltage measurement by a microcontroller using an ADC converter. It is ideal for sound detection applications.

This accelerometer module with analog output enables acceleration measurement within ±1.5 g or ±6 g ranges, making it suitable for various applications. With an integrated voltage regulator, it operates in systems with a supply voltage between 2.5 and 5.5 V.

This module enables communication with Bluetooth 2.0 devices in both master and slave modes, making it versatile for various applications. With a built-in voltage stabilizer and logic level translator, it operates in systems with voltages ranging from 2.5 V to 5.5 V.

This module, composed of eight photointerrupters, allows for edge or gap detection and is ideal as a line sensor for “line follower” vehicles. The design enables breaking off two sensors for alternative use, such as preventing the vehicle from falling.

This expansion board features an M24LR64E-R NFC/RFID dynamic tag with 64 kb EEPROM memory and dual communication interfaces (I2C/RF). It includes an energy harvesting function with up to 7 mA efficiency, an embedded microstrip antenna designed for 13.56 MHz frequency, a tricolor RGB LED, and connectors compatible with Arduino UNO R3.

This MEMS-based module allows angular velocity measurements within ±250, ±500, or ±2000 dps, suitable for object inclination measurements or as a complement to a magnetometer or accelerometer. It supports I2C and SPI interfaces, includes a built-in voltage regulator, and provides interrupt lines.

This LED matrix display module, compatible with Arduino, allows graphics or animations to be displayed on 126 blue electroluminescent LEDs. The matrix is organized in a 14-column by 9-row configuration using Charlieplexing and is compatible with the LOLShield library for Arduino.

This LED matrix display module, compatible with Arduino, enables graphics or animations to be displayed on 126 green electroluminescent LEDs. The matrix is organized in a 14-column by 9-row setup using Charlieplexing and is compatible with the LOLShield library for Arduino.

This LED matrix display module, compatible with Arduino, allows graphics or animations to be displayed on 126 red electroluminescent LEDs. Organized in a 14-column by 9-row matrix using Charlieplexing, it works with the LOLShield library for Arduino.

KA-NUCLEO-UniExp is a universal expander for NUCLEO and Arduino boards measuring 55×55×20 mm, with extended pin headers. It provides Bluetooth v2.0+EDR connectivity with the SPP profile (up to 2,1 Mb/s asynchronously and 1 Mb/s synchronously). It has a 3-axis MEMS accelerometer with I2C and an address selector (range ±2g/±8g, up to 100/400 Hz), an analog...

The relay output module extends the functionality of Raspberry Pi computers by allowing remote control of devices such as lighting or heating. Equipped with two electromechanical relays and two transistor outputs and LED indicators. The module is compatible with various Raspberry Pi models, including the Raspberry Pi 5.

KAmodBMP085 is a module based on the Bosch BMP085 pressure sensor, enabling pressure measurement in the range of 300 to 1100 hPa. It features 1 hPa accuracy, I2C interface, operates with a supply voltage of 1.62–3.6 V, and has dimensions of 25 × 30 × 15 mm.

JTAG Isolator is a galvanic isolator for the JTAG interface that protects devices from electrical damage caused by differences in reference potentials between connected devices (e.g. computer and development board). It provides galvanic isolation of the 5-line JTAG interface, supports TCK frequencies up to 110 MHz, operates with 3–5 V supply from the target device,...

ZL42ARM is a universal 32-bits minicomputer with microcontroller STM32F103 (Cortex-M3) with integrated prototype area. Equipment of the board is maximum simple – all GPIO lines are available on goldpin connectors (2.54mm). On board are also used convenient SPI and I2C connectors.

The ZL4xARM_PROTO is a universal PCB designed to facilitate development with STM32 microcontroller-based single-board computers (compatible with ZL40ARM, ZL41ARM_F217, ZL41ARM_F207, and ZL41ARM_F4). The universal prototyping area on the ZL4xARM_PROTO board allows for quick and easy assembly of various prototype systems, enabling integration with modern, high-performance microprocessor systems (Cortex-M3 and Cortex-M4).

The keyboard interface built with the AT42QT1060 controller can operate in two modes: stand-alone mode, where each button directly controls its corresponding LED without a microcontroller, or I2C mode, which enables communication with a microcontroller for adjusting button sensitivity, using low power mode, and controlling seven GPIO lines. It features 6 buttons, 6 LEDs, 7...

This universal network controller module facilitates easy connection of microprocessor systems to Ethernet/Internet, suitable for both prototyping and final products. Equipped with an RJ-45 connector and MII/RMII/SNI interface, it offers versatility and reliable connectivity.

KAmodDIGA is a C/A audio converter module based on the STMicroelectronics TS4657 chip, enabling sound playback in digital systems via the I2S interface. It supports stereo output with 16–24 bit resolution, 32–48 kHz sampling frequency, configurable I2S frame format, integrated low-pass filters, a 3.5 mm stereo jack, operates from 3–5.5 V, and comes in a...

KAmodBAR-I2C is a module based on the Freescale MPL115A2 pressure sensor, enabling pressure measurement in the range of 50 to 115 kPa. It offers 1 kPa accuracy, operates with a supply voltage of 2.375–5.5 V, communicates via the I2C interface, and comes in a 50 × 30 × 15 mm board.

This voltage level converter module with the MAX3232 chip supports operation with digital systems using voltages from 3…5.5 V, adjusting to RS232 transmission standards. It includes a 10-pin connector for digital systems and a female DB9 connector for easy connection, e.g., to a computer.

KAmodTFT2 is an easy-to-use module with a color graphic LCD compatible with Nokia 6100/6610 mobile phone displays. It features a 132×132 pixel screen, works with PCF8833 or similar controllers, supports 3.3 V or 5 V supply, uses a 3-line serial interface, and has dimensions of 45 × 80 × 15 mm.

KAmodMEMS2 is a 3-axis motion sensor module based on the STMicroelectronics LIS35DE, featuring both SPI and I2C interfaces. It operates from 2.16–3.6 V with low power consumption (<1 mW), includes two configurable interrupt generators, supports single click, double click, and free fall detection, has an embedded high-pass filter, withstands shocks up to 10,000 g, and...

ZL31ARM board with STM32 microcontroller (Cotrex-M3 core) and built-in ST-Link programmer/debugger is a complete hardware environment for developing first ARM designs.

KAmodLED8 is a module with 8 LEDs that allows monitoring the state of 8 lines using LEDs driven by digital buffers. It features an 8-channel 74LVC541 buffer, supports 5 V input lines, operates with a supply voltage of 2.7–5.5 V, includes a 10-pin connector, and has dimensions of 45 × 35 × 10 mm.

KAmodRGB is a programmable 4-channel LED driver module that extends any I2C-equipped device, supporting both RGB and RGBA LEDs. It features the NXP PCA9633 driver with 5-channel 8-bit PWM, programmable frequency (190 Hz or 0.09–24 Hz), configurable outputs, 25 mA sink capability, adjustable I2C address, 5 V compatible I/O, built-in RGB and additional LEDs, operates...

ZL27ARM is versatile evaluation board for STM32F103 microcontrollers. It is equipped with many peripherals (CAN, USB, digital thermometer). It can be used as development board or in educational purposes.

KAmodPIC Adapter is an RJ12 6-pin to 10-pin IDC adapter that enables easy in-system programming (ICSP) of PIC microcontrollers, regardless of the target system or programmer connection standard. It provides a 6-pin Microchip-standard header, an RJ12 socket, a 10-pin female socket for target systems, and a 10-pin male socket for programmer or target connection via...

KAmodPH Adapter/Splitter is an IDC10-to-IDC10 adapter that, when placed between an evaluation board and an external module, allows easy observation of communication with an oscilloscope or logic analyzer. It features two 10-pin IDC male connectors, a 10-pin header connector, and comes in a 30 × 40 × 15 mm board.

KAmodISP is a simple adapter that enables easy connection between two popular AVR ISP pinouts. It includes a 6-pin Atmel ISP female connector and a 10-pin Atmel ISP/STK200/Kanda male connector for IDC cable, all in a compact 15 × 30 × 10 mm module.

This module simplifies using a temperature sensor with any I2C-equipped device and can function as a thermostat. Featuring the MCP9801 sensor with programmable resolution and a range from -55 to +125°C, it supports SMBus and I2C, includes an alert output, and has a built-in LED for alerts or status indication.

This module provides a simple and safe way to connect MMC and SD memory cards to any digital system, with bidirectional voltage level translation (3.3V / 5V). It includes a 3.3V voltage regulator, power and card detection LED indicators, and a jumper for disconnecting signal lines.

This universal USB-RS232 interface module enables data transmission between a PC with USB and any digital system with USART, providing galvanic isolation between USB and RS232. It supports 3.3V and 5V devices, includes transmission LED indicators, RX and TX buffering, and facilitates bidirectional asynchronous transmission.

The ZL14PRG interface (functional replecement of the popular Macraigor-Wiggler interface) make possible to monitoring of work as well as programming in a memory system built into microcontrollers and ARM microprocessors equipped with a JTAG interface. The advantage of the device is the ability to work with free and evaluation versions of utilities. The programmer cooperates...