Gravity: UART Fiber Optic Transceiver - module for fiber optic communication

Module with color sensor TCS3472. The board is equipped with a Grove connector and communicates via the I2C interface. M5Stack U009

Starter kit with STM32MP157FAC1 microprocessor (Cortex-A7 and Cortex-M4). It is equipped with a TFT 4 "display, WiFi communication and Bluetooth LE 4.1. STMicroelectronics STM32MP157F-DK2

KAmodMIC_ELECTRET is a module with microphone KPCM6B type. Thanks to embedded amplifier with hundredfold amplification of signal, output voltage can be measurement in microcontroller with using e.g. ADC converter.

Pressure-Sensitive Conductive Sheet. Adafruit 1361

Contrast sensor module. It has two integrated operating modes: analog and digital. It has the ability to set the digital mode for color detection. DFRobot SEN0147

Module with Hall sensor, allows for magnetic field detection, can be used to measure angle of rotation, displacement, mechanical vibrations, etc. The module has a connector in accordance with the Gravity standard. DFRobot SEN0185

A specialized development environment designed for ARM microcontrollers, supporting Cortex-M0, Cortex-M0+, Cortex-M1, Cortex-M3, Cortex-M4, Cortex-M7, Cortex-M23, and Cortex-M33 cores. It offers project management tools, an integrated debugger, and an intuitive interface inspired by Visual Studio, providing performance and optimization for ARM devices at lower license costs. Segger Embedded Studio Cortex-M edition (20.00.23)

A set of elements intended for people who want to start their adventure with programming and electronics. Its main element is the DFRduino Mega 2560 tile (compatible with Arduino MEGA). The set consists of 31 elements. DFRobot KIT0013

Raspberry Pi Pico 2W, based on the RP2350 microcontroller and has a built-in WiFi and Bluetooth communication module. Pi Pico 2W offers significantly increased performance and functionality thanks to the use of Cortex M33 and RISC-V cores, doubled SRAM memory and advanced security features, including Arm TrustZone. It is hardware and software compatible with previous models, making it an attractive choice for enthusiasts and professionals in the field of embedded systems

The STEVAL-STLKT01V1 is a comprehensive development kit designed to support and expand the capabilities of the SensorTile and comes with a set of cradle boards enabling hardware scalability

Advanced code analysis and embedded debugging probe featuring real-time streaming tracing, Live Code Profiling, and Live Code Coverage. Supports a wide range of architectures including Arm, RISC-V, and Renesas RX, and features USB 3.0 and Gigabit Ethernet for fast data transfer and reliable operation. Segger J-Trace PRO (8.24.00)

Extension board designed for MicroMod main modules. Equipped with the ZED-F9P GNSS receiver. It can receive data from GPS, GLONASS, Galileo and BeiDou systems. SparkFun DEV-17722

Plate for applications in the area of Internet of Things (IoT). The module was based on the ESP8266 system, which integrates WiFi, TCP / IP communication, 32-bit MCU, 10-bit ADC and many interfaces such as HSPI, UART, PWM, I2C and I2S. DFrobot DFR0489

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

Module with green LED, digitally controlled. Perfect for people starting to play with Arduino. Equipped with a Gravity interface. DFRobot DFR0031-G