1PCS Pro Mini Enhanced with ATMEGA328P/ 5V/ 16M Interactive Media Module New

1PCS Pro Mini Improved Version ATMEGA328P 3.3V / 8M Interactive Media New

1PCS CH347T Development Board Single Chip Microcontroller Module (Pin C) New

1PCS ESP32-C6 SuperMini Development Board (Jumper Pins Without Soldering) New

1PCS ESP32-C3 SUPERMINI Development Expansion Board Fast shipping New

1PCS GD32F103ZET6 LQFP-144 ARM Cortex-M3 32-bit Microcontroller - MCU Chip New

Compatible with NANO Series IO Shield Expansion Board Without Soldering

PCF8574T-I2C Interface-Single-chip Microcontroller I/O Expansion Board Module