M5Stack Variants List
| config | arduino_nesso_n1 | m5stack_atom | m5stack_atoms3 | m5stack_atoms3r | m5stack_capsule | m5stack_cardputer | m5stack_chain_dualkey | m5stack_core | m5stack_core2 | m5stack_coreink | m5stack_cores3 | m5stack_dial | m5stack_dinmeter | m5stack_fire | m5stack_nano_c6 | m5stack_nano_h2 | m5stack_paper | m5stack_papers3 | m5stack_poe_cam | m5stack_powerhub | m5stack_stamp_c3 | m5stack_stamp_pico | m5stack_stamp_s3 | m5stack_stamplc | m5stack_station | m5stack_stickc | m5stack_stickc_plus | m5stack_stickc_plus2 | m5stack_sticks3 | m5stack_tab5 | m5stack_timer_cam | m5stack_tough | m5stack_unit_c6l | m5stack_unit_cam | m5stack_unit_cams3 |
| name | arduino_nesso_n1 | m5stack_atom | m5stack_atoms3 | m5stack_atoms3r | m5stack_capsule | m5stack_cardputer | m5stack_chain_dualkey | m5stack_core | m5stack_core2 | m5stack_coreink | m5stack_cores3 | m5stack_dial | m5stack_dinmeter | m5stack_fire | m5stack_nano_c6 | m5stack_nano_h2 | m5stack_paper | m5stack_papers3 | m5stack_poe_cam | m5stack_powerhub | m5stack_stamp_c3 | m5stack_stamp_pico | m5stack_stamp_s3 | m5stack_stamplc | m5stack_station | m5stack_stickc | m5stack_stickc_plus | m5stack_stickc_plus2 | m5stack_sticks3 | m5stack_tab5 | m5stack_timer_cam | m5stack_tough | m5stack_unit_c6l | m5stack_unit_cam | m5stack_unit_cams3 |
| EXTERNAL_NUM_INTERRUPTS | | 16 | 46 | 46 | 23 | 23 | 23 | 16 | 16 | 16 | 46 | | | 16 | | | 16 | 46 | 16 | 46 | 22 | 16 | 23 | 23 | 16 | 16 | 16 | 16 | 46 | | 16 | 16 | | 16 | 23 |
| NUM_DIGITAL_PINS | | 40 | 48 | 48 | 46 | 46 | 46 | 20 | 20 | 40 | 48 | | | 20 | | | 40 | 48 | 40 | 48 | 22 | 40 | 46 | 46 | 20 | 40 | 40 | 40 | 48 | | 40 | 20 | | 40 | 46 |
| NUM_ANALOG_INPUTS | | 16 | 20 | 20 | 15 | 15 | 15 | 16 | 16 | 16 | 20 | | | 16 | | | 16 | 20 | 16 | 20 | 6 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 20 | | 16 | 16 | | 16 | 15 |
| USB_VID | 0x303a | | 0x303a | 0x303a | 0x303a | 0x303a | 0x303a | | | | 0x303a | 0x303a | 0x303a | | 0x303a | | | 0x303a | | 0x303a | | | 0x303a | 0x303a | | | | | 0x303a | | | | 0x303a | | 0x303a |
| USB_PID | 0x1001 | | 0x1001 | 0x1001 | 0x1001 | 0x1001 | 0x1001 | | | | 0x1001 | 0x1001 | 0x1001 | | 0x1001 | | | 0x1001 | | 0x1001 | | | 0x1001 | 0x1001 | | | | | 0x1001 | | | | 0x1001 | | 0x1001 |
| TX | 16 | 1 | 43 | 43 | 43 | 43 | 43 | 1 | 1 | 1 | 43 | 43 | 43 | 1 | 16 | 24 | 1 | 43 | 1 | 43 | 21 | 1 | 43 | 43 | 1 | 1 | 1 | 1 | 43 | 37 | 1 | 1 | 16 | 1 | 43 |
| RX | 17 | 3 | 44 | 44 | 44 | 44 | 44 | 3 | 3 | 3 | 44 | 44 | 44 | 3 | 17 | 23 | 3 | 44 | 3 | 44 | 20 | 3 | 44 | 44 | 3 | 3 | 3 | 3 | 44 | 38 | 3 | 3 | 17 | 3 | 44 |
| TX2 | | | | | | | | | 14 | 14 | | | | | | | 14 | | | | | | | | | | | | | | | 14 | | | |
| RX2 | | | | | | | | | 13 | 13 | | | | | | | 13 | | | | | | | | | | | | | | | 13 | | | |
| TXD1 | | | | | | | 47 | | | | | | | | | | | | | | | | | | 14 | | | | | | | | | | |
| RXD1 | | | | | | | 48 | | | | | | | | | | | | | | | | | | 13 | | | | | | | | | | |
| TXD2 | | | 1 | 1 | 1 | 1 | 6 | 17 | | | 17 | 1 | 1 | | | | | 1 | | 17 | | | 1 | 1 | 17 | | | | 1 | | | | | | 1 |
| RXD2 | | | 2 | 2 | 2 | 2 | 5 | 16 | | | 18 | 2 | 2 | | | | | 2 | | 18 | | | 2 | 2 | 16 | | | | 2 | | | | | | 2 |
| SDA | 10 | 26 | 2 | 2 | 13 | 2 | 1 | 21 | 32 | 32 | 2 | 13 | 32 | 21 | 2 | 2 | 25 | 2 | 25 | 15 | 8 | 21 | 13 | 2 | 32 | 32 | 32 | 32 | 9 | 53 | 4 | 32 | 5 | 17 | 13 |
| SCL | 8 | 32 | 1 | 1 | 15 | 1 | 2 | 22 | 33 | 33 | 1 | 15 | 33 | 22 | 1 | 1 | 32 | 1 | 33 | 16 | 9 | 22 | 15 | 1 | 33 | 33 | 33 | 33 | 10 | 54 | 13 | 33 | 4 | 16 | 15 |
| SS | 17 | 19 | 15 | 14 | 11 | 12 | -1 | 14 | 5 | 9 | 3 | 7 | 7 | 14 | 18 | 0 | 15 | 47 | -1 | 15 | 7 | 19 | -1 | 10 | 5 | 5 | 5 | 5 | 41 | 42 | 5 | 5 | 6 | 5 | -1 |
| MOSI | 21 | 33 | 21 | 21 | 12 | 14 | -1 | 23 | 23 | 23 | 37 | 5 | 5 | 23 | 19 | 25 | 12 | 38 | -1 | 37 | 6 | 26 | -1 | 8 | 23 | 15 | 15 | 15 | 39 | 44 | 23 | 23 | 21 | 23 | 38 |
| MISO | 22 | 23 | -1 | -1 | 39 | 39 | -1 | 19 | 38 | 34 | 35 | 39 | 39 | 19 | 20 | 11 | 13 | 40 | -1 | 35 | 5 | 36 | -1 | 9 | -1 | 36 | 36 | 36 | -1 | 39 | 19 | 38 | 22 | 19 | 40 |
| SCK | 20 | 22 | 17 | 15 | 14 | 40 | -1 | 18 | 18 | 18 | 36 | 6 | 6 | 18 | 21 | 10 | 14 | 39 | -1 | 36 | 4 | 18 | -1 | 7 | 18 | 13 | 13 | 13 | 40 | 43 | 18 | 18 | 20 | 18 | 39 |
| ADC | | | | | | | | | | | 10 | | | | | | | | | 10 | | | | | | | | | | | | | | | |
| ADC1 | | 35 | 7 | 7 | 7 | 7 | 7 | 35 | 35 | 35 | | 7 | 7 | 35 | | | 35 | 7 | 35 | | | | 7 | 7 | 35 | 35 | 35 | 35 | 7 | | 35 | 35 | | 35 | 7 |
| ADC2 | | 36 | 8 | 8 | 8 | 8 | 8 | 36 | 36 | 36 | | 8 | 8 | 36 | | | 36 | 8 | 36 | | | | 8 | 8 | 36 | 36 | 36 | 36 | 8 | | 36 | 36 | | 36 | 8 |
| DAC1 | | 25 | | | | | | 25 | 25 | 25 | | | | 25 | | | 25 | | 25 | | | | | | 25 | 25 | 25 | 25 | | | 25 | 25 | | 25 | |
| DAC2 | | 26 | | | | | | 26 | 26 | 26 | | | | 26 | | | 26 | | 26 | | | | | | 26 | 26 | 26 | 26 | | | 26 | 26 | | 26 | |
| BUILTIN_LED | LED_BUILTIN | | LED_BUILTIN | LED_BUILTIN | | | | | | | LED_BUILTIN | | | | | LED_BUILTIN | | LED_BUILTIN | | LED_BUILTIN | | | | | | | | | LED_BUILTIN | | LED_BUILTIN | | | LED_BUILTIN | |
| LED_BUILTIN | LED_BUILTIN | | LED_BUILTIN | LED_BUILTIN | | | | | | | LED_BUILTIN | | | | | LED_BUILTIN | | LED_BUILTIN | | LED_BUILTIN | | | | | | | | | LED_BUILTIN | | 2 | | | 4 | |
| RGB_BUILTIN | LED_BUILTIN | | LED_BUILTIN | LED_BUILTIN | | | | | | | LED_BUILTIN | | | | | LED_BUILTIN | | LED_BUILTIN | | LED_BUILTIN | | | | | | | | | LED_BUILTIN | | | | | | |
| RGB_BRIGHTNESS | 64 | | 64 | 64 | | | | | | | 64 | | | | | 64 | | 64 | | 64 | | | | | | | | | 64 | | | | | | |
| A0 | 0 | | | | | | | | | | | | | | 0 | 1 | | | | | 0 | | | | | | | | | 16 | | | 0 | | |
| A1 | 1 | | | | | | | | | | | | | | 1 | 2 | | | | | 1 | | | | | | | | | 17 | | | 1 | | |
| A2 | 2 | | | | | | | | | | | | | | 2 | 3 | | | | | 2 | | | | | | | | | 18 | | | 2 | | |
| A3 | 3 | | | | | | | | | | | | | | 3 | 4 | | | | | 3 | | | | | | | | | 19 | | | 3 | | |
| A4 | 4 | | | | | | | | | | | | | | 4 | 5 | | | | | 4 | | | | | | | | | 20 | | | 4 | | |
| A5 | 5 | | | | | | | | | | | | | | 5 | | | | | | 5 | | | | | | | | | 21 | | | 5 | | |
| G0 | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | | 0 | 0 | 0 | 0 | | | | 0 | 0 | 0 | | 0 | 0 | 0 | | 0 | 0 | 0 | 0 | | 0 | 0 | | 0 | 0 |
| G1 | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 1 | 1 | 1 | 1 | | | | 1 | | 1 | | 1 | 1 | 1 | 1 | | | | 1 | | | 1 | | | 1 |
| G2 | | | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | | | 2 | 2 | 2 | 2 | | | 2 | 2 | | | | | 2 | | 2 | 2 | | 2 | 2 |
| G3 | | | 3 | 3 | 3 | 3 | 3 | 3 | 3 | | 3 | 3 | 3 | 3 | | | | 3 | | 3 | | 3 | 3 | 3 | 3 | | | | 3 | | | 3 | | | 3 |
| G4 | | | 4 | 4 | 4 | 4 | 4 | | | | 4 | 4 | 4 | | | | 4 | 4 | 4 | 4 | | | 4 | 4 | 4 | | | | 4 | | 4 | | | 4 | 4 |
| G5 | | | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | | | 5 | 5 | 5 | 5 | | | 5 | 5 | 5 | | | | 5 | | 5 | 5 | | 5 | 5 |
| G6 | | | 6 | 6 | 6 | 6 | 6 | | | | 6 | 6 | 6 | | | | | 6 | | 6 | | | 6 | 6 | | | | | 6 | | | | | | 6 |
| G7 | | | 7 | 7 | 7 | 7 | 7 | | | | 7 | 7 | 7 | | | | | 7 | | 7 | | | 7 | 7 | | | | | 7 | | | | | | 7 |
| G8 | | | 8 | 8 | 8 | 8 | 8 | | | | 8 | 8 | 8 | | | | | 8 | | 8 | | | 8 | 8 | | | | | 8 | | | | | | 8 |
| G9 | | 9 | | | 9 | 9 | 9 | | | | 9 | 9 | 9 | | | | | | | 9 | | | 9 | 9 | | 9 | 9 | 9 | | | | | | | 9 |
| A10 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 51 | | | | | |
| A11 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 52 | | | | | |
| A12 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 53 | | | | | |
| A13 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 54 | | | | | |
| A6 | 6 | | | | | | | | | | | | | | 6 | | | | | | | | | | | | | | | 22 | | | 6 | | |
| A7 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 23 | | | | | |
| A8 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 49 | | | | | |
| A9 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 50 | | | | | |
| BOARD_HAS_SDIO_ESP_HOSTED | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| BOARD_SDIO_ESP_HOSTED_CLK | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 12 | | | | | |
| BOARD_SDIO_ESP_HOSTED_CMD | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 13 | | | | | |
| BOARD_SDIO_ESP_HOSTED_D0 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 11 | | | | | |
| BOARD_SDIO_ESP_HOSTED_D1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 10 | | | | | |
| BOARD_SDIO_ESP_HOSTED_D2 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9 | | | | | |
| BOARD_SDIO_ESP_HOSTED_D3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 8 | | | | | |
| BOARD_SDIO_ESP_HOSTED_RESET | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 15 | | | | | |
| BOOT | BUT_BUILTIN | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| BUILTIN_BUT | BUT_BUILTIN | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| BUT_BUILTIN | BUT_BUILTIN | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| EX_SCL | 8 | 32 | 1 | 1 | 15 | 1 | | 22 | 33 | 33 | 1 | 15 | 33 | 22 | | | 32 | 1 | 33 | 16 | | | | 1 | 33 | 33 | 33 | 33 | 10 | 54 | 13 | 33 | 4 | | |
| EX_SDA | 10 | 26 | 2 | 2 | 13 | 2 | | 21 | 32 | 32 | 2 | 13 | 32 | 21 | | | 25 | 2 | 25 | 15 | | | | 2 | 32 | 32 | 32 | 32 | 9 | 53 | 4 | 32 | 5 | | |
| G10 | | 10 | | | 10 | 10 | 10 | | | 10 | | 10 | 10 | | | | | | | | | | 10 | 10 | | 10 | 10 | 10 | | | | | | | 10 |
| G11 | | | | | 11 | 11 | 11 | | | | 11 | 11 | 11 | | | | | | | 11 | | | 11 | 11 | | | | | | | | | | | 11 |
| G12 | | 12 | | | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | | | | | | 12 | | | 12 | 12 | | | | | | | | 12 | | | 12 |
| G13 | | | | | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | | | | | 13 | 13 | | | 13 | 13 | 13 | | | | | | 13 | 13 | | 13 | 13 |
| G14 | | | | | 14 | 14 | 14 | | 14 | 14 | 14 | 14 | 14 | | | | | | | 14 | | | 14 | 14 | 14 | | | | | | | 14 | | | 14 |
| G15 | | | | | 15 | 15 | 15 | 15 | 15 | | | 15 | 15 | 15 | | | | | 15 | | | | 15 | 15 | | | | | | | 15 | 15 | | 15 | 15 |
| G16 | | | | | | | | 16 | | | | | | 16 | | | | | | | | | | | 16 | | | | | | | | | | |
| G17 | | | | | | | | 17 | 17 | | 17 | | | 17 | | | | | | 17 | | | | | 17 | | | | | | | 17 | | | |
| G18 | | | | | | | | 18 | 18 | | 18 | | | 18 | | | 18 | | 18 | 18 | | 18 | | | 18 | | | | | | 18 | 18 | | 18 | |
| G19 | | 19 | | | | | | 19 | 19 | 19 | 19 | | | 19 | | | 19 | | 19 | 19 | | 19 | | | 19 | | | | | | 19 | 19 | | 19 | |
| G20 | | | | | | | | | | | 20 | | | | | | | | | 20 | | | | | | | | | | | | | | | |
| G21 | | 21 | | | | | | 21 | 21 | 21 | 21 | | | 21 | | | 21 | | 21 | 21 | | 21 | | | | | | | | | 21 | 21 | | 21 | |
| G22 | | 22 | | | | | | 22 | 22 | 22 | | | | 22 | | | 22 | | 22 | | | 22 | | | | | | | | | 22 | 22 | | 22 | |
| G23 | | 23 | | | | | | 23 | 23 | | | | | 23 | | | 23 | | 23 | | | | | | 23 | | | | | | 23 | 23 | | 23 | |
| G25 | | 25 | | | | | | 25 | 25 | 25 | | | | 25 | | | 25 | | 25 | | | 25 | | | 25 | | | | | | 25 | 25 | | 25 | |
| G26 | | 26 | | | | | | 26 | 26 | 26 | | | | 26 | | | 26 | | 26 | | | 26 | | | 26 | 26 | 26 | 26 | | | 26 | 26 | | 26 | |
| G27 | | 27 | | | | | | | 27 | | | | | | | | | | 27 | | | | | | | | | | | | 27 | 27 | | 27 | |
| G32 | | 32 | | | | | | | 32 | 32 | | | | | | | 32 | | 32 | | | 32 | | | 32 | 32 | 32 | 32 | | | 32 | 32 | | 32 | |
| G33 | | 33 | | | | | | | 33 | 33 | 33 | | | | | | 33 | | 33 | 33 | | 33 | | | 33 | 33 | 33 | 33 | | | 33 | 33 | | 33 | |
| G34 | | | | | | | | 34 | 34 | | 34 | | | 34 | | | | | 34 | 34 | | | | | | | | | | | 34 | 34 | | 34 | |
| G35 | | | | | | | | 35 | 35 | | 35 | | | 35 | | | | | 35 | 35 | | | | | 35 | | | | | | 35 | 35 | | 35 | |
| G36 | | 36 | 36 | 36 | | | | 36 | 36 | 36 | 36 | | | 36 | | | 36 | 36 | 36 | 36 | | 36 | | | 36 | 36 | 36 | 36 | 36 | | 36 | 36 | | 36 | |
| G37 | | 37 | 37 | 37 | | | | | | 37 | 37 | | | | | | 37 | 37 | | 37 | | | | | 37 | 37 | 37 | 37 | 37 | | | | | | |
| G38 | | | 38 | 38 | | | | | 38 | 38 | 38 | | | | | | 38 | 38 | | 38 | | | | | 38 | | | | 38 | | | 38 | | | |
| G39 | | 39 | 39 | 39 | 39 | 39 | 39 | | | 39 | | 39 | 39 | | | | 39 | 39 | 39 | | | | 39 | 39 | 39 | 39 | 39 | 39 | 39 | | 39 | | | 39 | 39 |
| G40 | | | 40 | 40 | 40 | 40 | 40 | | | | | 40 | 40 | | | | | 40 | | | | | 40 | 40 | | | | | 40 | | | | | | 40 |
| G41 | | | | | 41 | 41 | 41 | | | | | 41 | 41 | | | | | | | | | | 41 | 41 | | | | | | | | | | | 41 |
| G42 | | | 42 | 42 | 42 | 42 | 42 | | | | | 42 | 42 | | | | | 42 | | | | | 42 | 42 | | | | | 42 | | | | | | 42 |
| G43 | | | | | 43 | 43 | 43 | | | | | 43 | 43 | | | | | | | | | | 43 | 43 | | | | | | | | | | | 43 |
| G44 | | | | | 44 | 44 | 44 | | | | | 44 | 44 | | | | | | | | | | 44 | 44 | | | | | | | | | | | 44 |
| G45 | | | | | | | | | | | 45 | | | | | | | | | 45 | | | | | | | | | | | | | | | |
| G46 | | | | | 46 | 46 | 46 | | | | 46 | 46 | 46 | | | | | | | 46 | | | 46 | 46 | | | | | | | | | | | 46 |
| IN_SCL | 8 | 21 | 39 | 0 | 10 | 8 | | 22 | 22 | 22 | 11 | 12 | 22 | 22 | | | 22 | 42 | | 48 | | | | 15 | 22 | 22 | 22 | 22 | 48 | 32 | 14 | 22 | 8 | | |
| IN_SDA | 10 | 25 | 38 | 45 | 8 | 9 | | 21 | 21 | 21 | 12 | 11 | 21 | 21 | | | 21 | 41 | | 45 | | | | 13 | 21 | 21 | 21 | 21 | 47 | 31 | 12 | 21 | 10 | | |
| PIN_RGB_LED | 20 | | | | | | | | | | | | | | 20 | 11 | | | | | | | | | | | | | | | | | | | |
| PIN_RGB_LED_PWR | | | | | | | | | | | | | | | | 10 | | | | | | | | | | | | | | | | | | | |
| RGBLED | LED_BUILTIN | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| SCL1 | 7 | | | | | | | | | | | | | | 7 | | | | | | | | | | | | | | | | | | 7 | | |
| SDA1 | 6 | | | | | | | | | | | | | | 6 | | | | | | | | | | | | | | | | | | 6 | | |
| T0 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2 | | | | | |
| T1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3 | | | | | |
| T10 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 12 | | | | | |
| T11 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 13 | | | | | |
| T12 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 14 | | | | | |
| T13 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 15 | | | | | |
| T2 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4 | | | | | |
| T3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 5 | | | | | |
| T4 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 6 | | | | | |
| T5 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 7 | | | | | |
| T6 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 8 | | | | | |
| T7 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9 | | | | | |
| T8 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 10 | | | | | |
| T9 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 11 | | | | | |
| USB_MANUFACTURER | "M5Stack" | | "M5Stack" | "M5Stack" | "M5Stack" | "M5Stack" | "M5Stack" | | | | "M5Stack" | "M5Stack" | "M5Stack" | | "M5Stack" | | | "M5Stack" | | "M5Stack" | | | "M5Stack" | "M5Stack" | | | | | "M5Stack" | | | | "M5Stack" | | "M5Stack" |
| USB_PRODUCT | "Nesso | | "AtomS3" | "AtomS3R" | "Capsule" | "Cardputer" | "Chain | | | | "CoreS3" | "Dial" | "DinMeter" | | "NanoC6" | | | "PaperS3" | | "PowerHub" | | | "Stamp-S3" | "StamPLC" | | | | | "StickS3" | | | | "Unit | | "Unit |
| WIRE1_PIN_DEFINED | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |