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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| home_automation:esp8266:general [2016/06/29 11:33] – niziak | home_automation:esp8266:general [2020/06/05 14:43] (current) – niziak | ||
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| ^ Pin # ^ GPIO ^ role / description ^^^^ | ^ Pin # ^ GPIO ^ role / description ^^^^ | ||
| | 15 | GPIO0 | FLSH | SPI_CS2 | | !!! Must be H during bootup. L=boot from UART | | | 15 | GPIO0 | FLSH | SPI_CS2 | | !!! Must be H during bootup. L=boot from UART | | ||
| - | | 26 | GPIO1 | UART0_TXD | SPI_CS1 | | Uart Tx during flash programming | + | | 26 | GPIO1 | UART0_TXD | SPI_CS1 | | UART TX during flash programming |
| - | | 14 | GPIO2 | | + | | 14 | GPIO2 | UART1_TXD |
| - | | 25 | GPIO3 | UART0_RXD | | + | | 25 | GPIO3 | UART0_RXD | |
| | 16 | GPIO4 | | | 16 | GPIO4 | | ||
| | 24 | GPIO5 | | | 24 | GPIO5 | | ||
| Line 50: | Line 50: | ||
| | 20 | GPIO11 | | SPI_CS0 | SD_CMD | | | | 20 | GPIO11 | | SPI_CS0 | SD_CMD | | | ||
| | 10 | GPIO12 | HSPI_MISO | MTDI | | | | | 10 | GPIO12 | HSPI_MISO | MTDI | | | | ||
| - | | 12 | GPIO13 | HSPI_MOSI | MTCK | UART0_CTS | | | + | | 12 | GPIO13 | HSPI_MOSI | MTCK | UART0_CTS |
| | 9 | GPIO14 | HSPI CLK | MTMS | | | | | 9 | GPIO14 | HSPI CLK | MTMS | | | | ||
| - | | 13 | GPIO15 | HSPI CS | MTDO | UART0_RTS | !!! Must be L durign bootup (H=SDIO mode) | | + | | 13 | GPIO15 | HSPI CS | MTDO | UART0_RTS |
| | 8 | GPIO16 | XPD_DCDC | | 8 | GPIO16 | XPD_DCDC | ||
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| Line 87: | Line 87: | ||
| ===== Arduino ===== | ===== Arduino ===== | ||
| [[https:// | [[https:// | ||
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