Best sellers

Module with an optical flow sensor PMW3901. It uses a low resolution camera to detect surface movement. It communicates via the SPI interface. Pimoroni PIM453

Mechanical mini keyboard with 16 buttons and backlight. Based on the RP2040 chip, it uses Kailh Speed Silver buttons. Pimoroni PIM561

A power supply module with a LiPo and Li-Ion battery charger dedicated to the Raspberry Pi Pico boards. It has a built-in button and over-discharge and overload protection. Pimoroni PIM557

Monitor arm equipped with gas spring height adjustment. It provides smooth and easy adjustment, adjusting the monitor to the preferred position. It is compatible with various types of monitors from 17 to 30 inches. Waveshare Monitor Arm

Evaluation board with nRF52840 microcontroller and bluetooth communication. Equipped with motion, temperature, light, sound sensors and RGB diodes. Can be programmed in CircuitPython or Arduino IDE. Adafruit 4333

UART-Ethernet converter for bi-directional communication between devices equipped with UART TTL ports and Ethernet. It is visible in the system as a virtual COM port and configured via a web page or via AT commands. USR-K5

The module with the buffer of the I2C bus based on the TCA4307 system. It allows you to connect I2C devices with active power supply. Equipped with a STEMMA QT connector. Adafruit 5159

32-bit microcontroller from the STM32C0 family with ARM Cortex-M0+ core, 16kB Flash memory, 6kB RAM memory, 48MHz, 2 x USART, timers, ADC, comm. I/Fs, 2-3.6V SON-8

32-bit microcontroller from the STM32C0 family with ARM Cortex-M0+ core, 32kB Flash memory, 6kB RAM memory, 48MHz, 2 x USART, timers, ADC, comm. I/Fs, 2-3.6V SON-8

32-bit microcontroller from the STM32C0 family with ARM Cortex-M0+ core, 32kB Flash memory, 6kB RAM memory, 48MHz, 2 x USART, timers, ADC, comm. I/Fs, 2-3.6V TSSOP-20

Miniature module with MicroSD card slot dedicated to QT Py and Xiao boards. Adafruit 5683

Module with a light intensity sensor BH1750. The measuring range is from 1 to 65535 lux, and communication is carried out using the I2C bus. Adafruit 4681

Camera module with OV5640 sensor with a resolution of 5 MPx. It features a 120° viewing angle lens and communicates via a parallel interface. Adafruit 5673

A digital temperature and humidity sensor module based on the SHT45 chip. It features a STEMMA QT/Qwiic connector and communicates via an I2C interface. Adafruit 5665

Module with an RFID tag based on the ST25DV16K chip. It can be reprogrammed via the I2C bus. Equipped with STEMMA QT connector and PCB antenna. Adafruit 4701

32-bit microcontroller from the STM32C0 family with ARM Cortex-M0+ core, 32kB Flash memory, 12kB RAM memory, 48MHz, 2 x USART, timers, ADC, comm. I/Fs, 2-3.6V TSSOP-20

A 4-channel I2C expander module, which is based on the TCA9546A chip. It allows connecting several devices with the same address to a single I2C interface. Adafruit 5663

An 4-channel I2C expander module, which is based on the TCA9546A chip. It allows connecting several devices with the same address to a single I2C interface. Adafruit 5664

A handy digital multimeter that is used to measure electrical quantities such as AC and DC voltage, resistance, capacitance and frequency. It has a small LCD display, backlighting, as well as functions for automatic range change, measurement stop and circuit continuity test. Aneng A3003

A digital multimeter that is used to measure electrical quantities such as AC and DC voltage, AC and DC current, resistance, capacitance and frequency, and temperature. It has an LCD display and backlight, as well as functions for automatic range change, measurement stop and circuit continuity test. It has a built-in Bluetooth module that allows measurements to be tracked on a smartphone. Aneng AN9002