Radxa ROCK 2A RK3528A Quad-Core CPU Development Board Single Board Computer Supports GPU and 4K

$243.99

STM32F407VET6 Development Board Cortex-M4 STM32 Compact System Board ARM Learning Core Board

$47.58

STM32F103C8T6 Development Board C8T6 Minimum System Board C6T6 Core Board ARM Experimental Board Microcontroller

$6.39

Lingyu Rockchip RK3566 OpenHarmony Development Board OpenHarmony Raspberry Pi AI Artificial Intelligence

$80.00

ESP32C3 Development Board for ESP32C3 Chip Functions, 2.4G WiFi Bluetooth Module, Same Function as Hezhou

$18.35

Waveshare ESP32-C3FH4 Module RISC-V Embedded Development Board, Single-Core Processor, WiFi/Bluetooth 5

$19.00

NodeMCU WiFi Test Board Based on ESP8266 WiFi Module ESP-12F by Ai-Thinker 8266 Development Board

$29.00

ESP32 Development Board WIFI+Bluetooth Dual-Core 32-bit MCU System Board CP2102/CH340/CH9102

$7.92

SIM800C Quad-band GSM/GPRS Module Development Board DTMF/MMS/Multiplexing Network Protocols

$18.20

ESP8266 Serial WiFi Module V3 IoT Development Board TYPE-C Interface CH340

$9.50

Original STM32F103ZET6 Core Board Development Board Learning Board STM32/M3/Microcontroller Experiment Board

$11.90

CH571F CH573F CH582F CH592F Core Board SuperMiniWCH Bluetooth Development Board RISC-V

$9.80