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boards:esp32 [2020/07/15 14:41] – darron | boards:esp32 [2023/12/15 07:53] (current) – darron | ||
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==== Espressif Systems ESP32==== | ==== Espressif Systems ESP32==== | ||
+ | |||
<wrap right> | <wrap right> | ||
- | {{: | + | {{: |
- | {{: | + | \\ \\ |
+ | {{: | ||
</ | </ | ||
The Espressif Systems ESP32 is used in cheap WiFi modules. It embeds an Xtensa LX6 CPU. | The Espressif Systems ESP32 is used in cheap WiFi modules. It embeds an Xtensa LX6 CPU. | ||
+ | |||
+ | Also see [[tools: | ||
+ | |||
+ | === Pinout === | ||
+ | |||
+ | == ESP DEVKIT V1== | ||
+ | < | ||
+ | +------+ | ||
+ | | ||
+ | RTC_GPIO0 | ||
+ | RTC_GPIO3 | ||
+ | RTC_GPIO4 | ||
+ | RTC_GPIO5 | ||
+ | RTC_GPIO9 | ||
+ | RTC_GPIO8 | ||
+ | RTC_GPIO6 | ||
+ | RTC_GPIO7 | ||
+ | RTC_GPIO17 | ||
+ | RTC_GPIO16 HSPI_CLK | ||
+ | RTC_GPIO15 HSPI_MISO TOUCH5 ADC2_CH5 GPIO12 | 4 | GPIO2 ADC2_CH2 TOUCH2 | ||
+ | RTC_GPIO14 HSPI_MOSI TOUCH4 ADC2_CH4 GPIO13 | 3 | GPIO15 ADC2_CH3 TOUCH3 HSPI_CS0 | ||
+ | | ||
+ | | ||
+ | +------+ | ||
+ | </ | ||
+ | |||
+ | == NODEMCU ESP-32S == | ||
+ | < | ||
+ | +------+ | ||
+ | | ||
+ | | ||
+ | RTC_GPIO0 | ||
+ | RTC_GPIO3 | ||
+ | RTC_GPIO4 | ||
+ | RTC_GPIO5 | ||
+ | RTC_GPIO9 | ||
+ | RTC_GPIO8 | ||
+ | RTC_GPIO6 | ||
+ | RTC_GPIO7 | ||
+ | RTC_GPIO17 | ||
+ | RTC_GPIO16 HSPI_CLK | ||
+ | RTC_GPIO15 HSPI_MISO TOUCH5 ADC2_CH5 GPIO12 | | GPIO4 ADC2_CH0 TOUCH0 | ||
+ | | ||
+ | RTC_GPIO14 HSPI_MOSI TOUCH4 ADC2_CH4 GPIO13 | | GPIO2 ADC2_CH2 TOUCH2 | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | +------+ | ||
+ | </ | ||
+ | |||
+ | |||
+ | ===Resources=== | ||
+ | |||
+ | [[https:// |