CentIoT - ESP-WROOM-32 ESP32 Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor - 38PIN Size:38PIN with Mounting keychain watch nmd raspberry pi

keychain watch nmd raspberry pi RC522 chip: MF RC522 is applied to the highly integrated read and write 13

For Charge only

Release Date: 30-03-2019

Details: This is high performance DC to DC Step Down Adjustable Power Supply Module

Release Date: 15-09-2017

CentIoT - ESP-WROOM-32 ESP32 Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor - 38PIN Size:38PIN with Mounting keychain watch nmd raspberry piBrand: CentIoT Features: 2. 4GHz Dual Mode WiFi + Bluetooth Development Board, 38PIN Ultra Low power consumption, works perfectly with the IDE Support LWIP protocol, Freertos SupportThree Modes: AP, STA, and AP+STA ESP 32 is a safe, reliable, and scalable to a variety of applications PartNumber: E032 ESP32 CP2102 38PIN Details: ESP WROOM 32 ESP32 ESP 32S Development Board 2. 4GHz Dual Mode WiFi + Bluetooth Dual Cores Microcontroller The ESP32