Arduino

5V Traffic Light LED Module (Red/Yellow/Green), 3-LED Signal Indicator Board for Arduino & DIY Projects

Arduino Nano Compatible Board (ATmega328P) with Micro USB, Mini Development Board for DIY Projects

UNO Mini Compatible Development Board, ATmega328P-Based Microcontroller Module with USB Interface, 5V Logic, Breadboard-Friendly Compact Arduino-Compatible Controller for DIY Prototyping

STM32F103C8T6 Development Board (Blue Pill), 32-Bit ARM Cortex-M3 MCU Module, 40-Pin Headers, Micro USB Type-MICRO Port, 3.3V Logic, PWM/I2C/SPI/UART, Arduino IDE Compatible for DIY Embedded Projects

STM32F103C8T6 Development Board, 40-Pin Microcontroller Module with Type-C Port, Arduino Compatible

UNO R3 Development Board ATmega328P Microcontroller with USB Cable, 5V Logic, 14 Digital I/O, 6 Analog Inputs, Fully Compatible with Arduino IDE for Robotics, IoT, and DIY Electronics Projects

Nano V3 Development Board with ATMEGA328P Microcontroller, USB Type-C Interface, 43.1mm x 18.4mm Compact Arduino-Compatible Controller for DIY Prototyping

Arduino Mega 2560 Compatible Board (ATmega2560) USB Development Board for DIY Robotics & Electronics