ESP types: Difference between revisions
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== ESP8266 == | == ESP8266 == | ||
* Pinout | |||
** Wemos D1 Mini: | |||
** ESP-01: | |||
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Pin Priorities | |||
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| colspan="4" |Serial | |||
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|GPIO01 | |||
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|TX | |||
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|GPIO03 | |||
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|RX | |||
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| colspan="4" |Strapping Pins (Boot) | |||
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|GPIO16 | |||
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|GPIO02 | |||
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== ESP32 == | == ESP32 == | ||
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{| class="wikitable" | {| class="wikitable" | ||
|+ | |+Pin Priorities | ||
!Pin | !Pin | ||
! | ! | ||
Revision as of 19:40, 29 November 2020
| Board PinOuts |
ESP8266
- Pinout
- Wemos D1 Mini:
- ESP-01:
| Pin | |||
|---|---|---|---|
| Serial | |||
| GPIO01 | TX | ||
| GPIO03 | RX | ||
| Strapping Pins (Boot) | |||
| GPIO16 | |||
| GPIO02 | |||
ESP32
![[1]](https://www.bastelgarage.ch/image/catalog/Artikel/420571-420580/420571-Pinout.jpg){kind=link}
![[2]](http://1.bp.blogspot.com/-mG0x8f0BKTA/WmiYamp9XdI/AAAAAAAAg5Y/N_P7plcbtmU-15JKqURYqE_yjt98AUdxwCLcBGAs/s1600/Lolin32_pinout03.png){kind=link}
![[3]](https://raw.githubusercontent.com/AchimPieters/esp32-homekit-camera/master/Images/ESP32-30PIN-DEVBOARD.png){kind=link}
![[4]](https://raw.githubusercontent.com/AchimPieters/esp32-homekit-camera/master/Images/ESP32-38PIN-DEVBOARD.png){kind=link}
| 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 | |||||||