STM32L4S7VIT6, Ultra-low-power with FPU ARM Cortex-M4 MCU 120 MHz with 2048 kbytes Flash, USB OTG, DFSDM, LCD-TFT, AES-256, HASH, LQFP-100

32-bit microcontroller with ARM Cortex-M4 core MCU + FPU, Ultra-low-power, 1MB Flash memory, 640KB SRAM memory, LCD-TFT & MIPI DSI, LQFP144, STM

Black and white E-Ink display (ePapier) with a diagonal of 1.54 "and a resolution of 200 x 200 pixels with a SPI controller Waveshare 1.54inch e-Paper

Laser sensor of air pollution with PM2,5 and PM10 particles. It allows for precise analysis of the amount of pollutants in the environment, has small dimensions and a built-in silent transfer fan. The data is output to the UART interface and via the PWM signal. The set includes a UART-USB converter. Nova Fitness SDS011

ArduCam CSI to HDMI modules are designed to work with cameras: Raspberry Pi V1 and Raspberry Camera V2. ArduCAM CSI to HDMI allows you to extend the signal from cameras using the HDMI <-> HDMI cable (up to 10 meters). Arducam B0091

The Arducam Mini Multi-Camera Adapter Board is an expander that can connect up to 4 ArduCam cameras. ArduCam B0074

Camera module with Sony IMX219 sensor works with all versions of Raspberry Pi. The camera is equipped with a matrix with a resolution of 8 MPx, the maximum video resolution is 1080p. ArduCAM B0103

This add-on board makes it easy to control two high-power DC motors with a Raspberry Pi. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 30 Voperating range and are efficient enough to deliver a continuous 18 A without a heat sink. The drivers offer basic current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation. 

The Tic T834 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using our free software. The controller supports six control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), quadrature encoder, and hobby radio control (RC).

Laser sensor of air pollution with particles PM1,0, PM2.5 and PM10. It allows for precise analysis of the amount of pollutants in the environment, has small dimensions and a built-in silent transfer fan. Data is output to the UART interface. Planter PMSA003-C

GPS-14414

SEN-14347

SEN-14351

PmodCMPS2 is a module with a digital magnetometer based on the Memsic MMC34160PJ system. It has a resolution of 0.5 mG (within ± 16) and accuracy up to 1 °. For communication with the module, an I2C interface is provided on the 6-pin Pmod connector. Digilent 410-355

4-core cable, 20 cm long, terminated on both sides with a Grove plug. Compatible with the interface used in Seeed Studio and M5Stack modules. Seeed Studio 110990027

HAT module with a driver for two DC motors designed for Raspberry Pi. Motors can be powered with the voltage from 6.5 to 30 V and draw a maximum current of up to 18 A. Pololu 3751

Pololu Dual G2 High-Power Motor Driver 18v22 is an extension that allows you to control two DC motors designed for Arduino tiles. The motor can be supplied with 6.5 ... 30V voltage and can draw up a maximum current of 22A. Polol 2517

Module with PDM microphone. It allows you to receive a sound signal and send it using PDM modulation. Adafruit 3492

RGB LED WS2812B 8 x 4 matrix module for Raspberry Pi, one signal pin, additional power connector, direct RPI computer overlay. Waveshare RGB LED HAT

RT8289GSP, 5A, 32V, 500kHz Step-Down Converter, SOP-8