Module with AT42QT1060 controller - contectless keyboard controller, Kamami, RoHS.

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.

KAmodLPS25HB is a module that allows the measurement of atmospheric pressure in the range of 260-1260hPa with a resolution of 0.01hPa, and thanks to the embedded regulator and voltage translator levels, it can be successfully used in systems supplied with a voltage of 2.5 - 5.5 V.

KAmod RS232S-mini is a miniature RS232 to TTL converter with a female DB9 connector, 2.54 mm goldpin pins, operating at 3-5.5 V, supporting all RS232 signals, based on the MAX3238/SP3238 chip, offering ESD protection up to 15 kV and corresponding to a DCE/Modem device

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.

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 requiring flexible control of multiple circuits.

The KAmod JTAG to SWD Adapter provides a convenient interface between JTAG and SWD standards. Suitable for development and debugging environments requiring cross-compatibility between connector types.

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.

KAmod RS232H-ALL is a RS232 to TTL signal converter, supporting all RS232 interface signals, based on the MAX3243/SP3243 system, with a TTL side voltage of 3-5.5 V, a maximum transmission speed of 250 kbps, ESD protection up to 15kV HBM, a standard DB9 connector, a Phoenix MC 3.81 connector and 2.54 mm goldpin pins, with a board size of 65x30 mm (72x30 mm with a DB9 connector

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.

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.

KAmod Multiplexer features the CD4051 chip, which is an analog 8-channel multiplexer/demultiplexer. The chip can handle analog signals with an amplitude of up to 20 VPP and provides low on-state resistance. The active channel is selected through a sequence of states on three digital inputs

KAmodDIGIpot is a miniature digital potentiometer module. It allows, by means of two PU / PD inputs, to change the resistance value between the outputs A, W, B (compatible with the outputs of the analog potentiometer), using buttons or outputs of the microcontroller. Adjustment in 32 steps, value 10k.

The CAN interface module KAmod with the SN65HVD230 chip enables direct communication with the CAN bus in systems powered by 3.3 V. Compatible with PCA82C250 chips, equipped with ESD protection and functions eliminating interference, it will perform well in industrial, automotive, and IoT projects.

The KAmodRPi UART RS485 ISO is an advanced RS485 bus transceiver for the Raspberry Pi, featuring automatic transmission direction control, galvanic isolation, surge protection, and support for up to 128 modules at a transmission speed of up to 500 kbps, powered by 5V with low power consumption

Bi-directional 8-channel logic level converter module (1.2-3.6V to 1.7-5.5V) based on TXB0108 chip.

KA-NUCLEO-F411CE v2 is a development board based on the STM32F411CE microcontroller. It has a built-in programmer compatible with ST-Link / v2-1, it is possible to program and debug the microcontroller via the USB connector.

Relay output module for Raspberry Pi 4B, Pi 3B+ Pi3B, Pi2, Pi+, Pi minicomputers.

The KamodRPI Pico Quad SSR is an add-on board for Raspberry Pi Pico featuring four solid-state relays (SSR), optoisolated digital inputs, and LEDs indicating input and output states. The module is ideal for building automation, robotics, and education, with automatic power source selection between micro USB and USB-C

The KAmod BlackPill 411 is an evaluation board featuring the STM32F411CEU microcontroller, offering versatile programming capabilities with a USB-C connector and a pre-installed bootloader compatible with Arduino IDE. Equipped with 32 GPIOs, a modified power circuit, and ESD protection, it is perfect for embedded projects.