D1 Pro Mini DEV Board, Based on ESP8266ex Chip
$4.50
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Description
The D1 mini Pro is a mini wifi board based on ESP-8266EX.
Key Factors:
Upgrade to use CP2104 USB-TTL and 16MB flash.- Due to chip limitation, using new chinese CH9102 chip now. Fully same performance
- 16M bytes(128M bit) Flash
- Antenna available in built-in ceramic antenna or external antenna connector.
Features:
- Microcontroller ESP-8266EX, clock Speed 80MHz/160MHz
- 11x digital input/output pins
- Interrupt/pwm/I2C/one-wire
- 1x analog input(3.2V max input)
- Extra antenna please order alone in the store
- On Board operating Voltage 3.3V
- Same size as D1 mini, but more lightweight
- Length 34.2mm, Width 25.6mm, Weight 2.5g
Additional information
| Weight | 0.015 kg |
|---|---|
| ESP |
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