Description
A mini wifi board with 16MB flash, external antenna connector and built-in ceramic antenna based on ESP-8266EX.
Technical specs
Microcontroller | ESP-8266EX |
---|---|
Operating Voltage | 3.3V |
Digital I/O Pins | 11 |
Analog Input Pins | 1(Max input: 3.2V) |
Clock Speed | 80MHz/160MHz |
Flash | 4M bytes |
Length | 34.2mm |
Width | 25.6mm |
Weight | 2.5g |
Documentation
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