The KAmodRPi5 PCIe-M.2 adapter allows you to easily connect an NVME SSD to a Raspberry Pi 5 computer, ensuring universal installation, communication via the PCI Express interface, stable power supply voltage and LED indicators, while maintaining compatibility with HAT modules and official cooling

Bi-directional 8-channel logic level converter module (1.2-3.6V to 1.7-5.5V) based on TXS0108 chip.

KAmodBT-HC05 is a Bluetooth module configured via AT commands. It has integrated LEDs indicating operating mode and connection status with the paired device, as well as a logic level translator on UART lines. KAmodBT-HC05

KAmod TPS5401 is a compact Step-Down switching regulator based on the energy-efficient TPS5401 chip, providing an output voltage of 3.3 V, 5 V, or 12 V (depending on the version). It supports a maximum continuous current of 0.5 A and a wide input voltage range of 4...42 V, while its 2.54 mm pitch terminals allow for easy mounting.

KAmod TPS5401 is a compact Step-Down switching regulator based on the energy-efficient TPS5401 chip, providing an output voltage of 3.3 V, 5 V, or 12 V (depending on the version). It supports a maximum continuous current of 0.5 A and a wide input voltage range of 4...42 V, while its 2.54 mm pitch terminals allow for easy mounting.

The KAmod ESP32 POW+RS485 board equipped with the ESP32-WROOM32D 4MB (32Mb) module supports 2.4 GHz Wi-Fi, RS485 communication, also has a USB-UART converter, an efficient power supply system and a 40-pin connector compatible with Raspberry Pi, making it an ideal solution for home and industrial automation

KAmod CAN-TXRX is a CAN bus transceiver with the MCP2542FD system, compatible with the CAN 2.0 and CAN FD standards, enabling sending and reading data with the serial interface voltage level adjustable in the range of 1.7...5 V, equipped with protections and LEDs signaling action

Module of a stereo 24-bit audio converter with I2S interface (TS4657).

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. KApico RP2040

Module with Nokia 6100/6610 color graphic LCD

Programmable RGB and RGBA LED driver

Evaluation board for STM32F103 microcontrollers

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

Simulation set for Siemens S7-1200 PLC devices. Using this set, it is possible to verify the operation of a program written for a PLC by applying the appropriate states to the digital inputs, to the analogue (ADC) inputs voltages from the built-in or external sensors. LED status monitoring is possible

KAmod ESP32 ETH+POE is a board equipped with the ESP32-WROOM module, enabling communication via Wi-Fi 2.4 GHz and Ethernet with a typical RJ45 connector, integrated with a USB-UART converter and a PoE power supply system compliant with IEEE 802.3af/at. The design of the board with dimensions of 85x56 mm resembles the Raspberry Pi family, and on the 40-pin connector there are all important I/O ports and supply voltages of 5 V and 3.3 V for powering additional components

Universal minicomputer with STM32F103C6 microcontroller (ARM Cortex-M3 @72 MHz, 32 kB Flash, 10 kB RAM, LQFP48 package)

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.

The KAmod USB-Micro Adapter Module allows for the connection of a Micro-USB port to almost any electronic system. All necessary signals are available on the pin header, including 5V power, D+ and D- data lines, and an additional ID signal.

The KAmod USB-C Adapter Module allows for the connection of a USB-C port to almost any electronic system. The pin header provides only the essential signals, including 5V power and D+ and D- data lines.

KAmodRPi-GPRS-GPS is an overlay for Raspberry Pi 4 / 3B + / 3B / 2B / B + computers, which allows you to enrich the system with the ability to send data via GPRS, SMS transmission or work as a module for Bluetooth communication. This extension also offers the ability to receive satellite data from location systems - GPS and GLONASS.