SKU: OT109-B66 Article number: AB109 EAN: 8720618827920
A super compact development board based on the ESP8266 and with the built-in CH340G chip, it can be connected directly to your computer via micro USB.
Specifications:
– Clock Speed: 80MHz/160MHz
– Flash: 4M bytes
– Microcontroller: ESP-8266EX
– Operating Voltage: 3.3V
– Digital I/O Pins: 11
– Analog Input Pins: 1(Max input: 3.2V)
– Length: 34.2mm
– Width: 25.6mm
– Weight: 10g