Wi-Fi module with AT firmware.
Can connect to Wi-Fi using AT (Hayes) commands.
Flash memory 1 Mb
Caution! use 3.3 V for the power supply, RX and TX
make CH_PD High 3.3 V
115200 baud (Both NL and CR)
This product has been tested
ESP-01
- Product Code: ELEC4021
- Stock: 4
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€ 4.95
- Ex Tax: € 4.09