ESP types: Difference between revisions
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* Pinout | * Pinout | ||
** Wemos D1 Mini: [https://esp8266-server.de/dateien/wemos/D1-mini-pinoutKl.png] | ** Wemos D1 Mini: [https://esp8266-server.de/dateien/wemos/D1-mini-pinoutKl.png] | ||
** ESP-01: | ** ESP-01: [https://homecircuits.eu/blog/wp-content/uploads/2016/01/esp-01-pins.jpg] | ||
{| class="wikitable" | {| class="wikitable" |
Revision as of 19:41, 29 November 2020
Board PinOuts |
ESP8266
Pin | |||
---|---|---|---|
Serial | |||
GPIO01 | TX | ||
GPIO03 | RX | ||
Strapping Pins (Boot) | |||
GPIO16 | |||
GPIO02 |
ESP32
Pin | ADC1 | DAC | RTC(WakeUp) | Touch | SPI | Comment | |
---|---|---|---|---|---|---|---|
IO04 | x | x | |||||
IO05 | CS | ||||||
IO16 | |||||||
IO17 | |||||||
IO18 | CLK | ||||||
IO19 | MISO | ||||||
IO23 | MOSI | ||||||
IO25 | x | x | |||||
IO26 | x | x | |||||
IO27 | x | x | |||||
IO32 | x | x | x | ||||
IO33 | x | x | x | ||||
IO12 | x | x | HSPI | (Platform IO JTAG) | |||
IO13 | x | x | HSPI | (Platform IO JTAG) | |||
IO14 | x | x | HSPI | (Platform IO JTAG) | |||
IO15 | x | x | HSPI | (Platform IO JTAG) | |||
Input only | |||||||
IO34 | x | x | Input only | ||||
IO35 | x | x | Input only | ||||
IO36 | x | x | Input only, Hall | ||||
IO39 | x | x | Input only, Hall | ||||
Serial, I2C, SPI | |||||||
IO1 | TX | ||||||
IO3 | RX | ||||||
IO21 | I2C SDA | ||||||
IO22 | I2C SCL | ||||||
Strapping Pins (Boot) | |||||||
IO0 | x | Boot button | |||||
IO2 | x | Block flash | |||||
IO5 | ? | ||||||
IO15 | Low = no boot log | ||||||
Flash Chip | |||||||
IO06 | |||||||
IO07 | |||||||
IO08 | |||||||
IO09 | |||||||
IO10 | |||||||
IO11 |