Schematic
ESP8266: Consistent with the schematic of v0.1.4 .
Added schematics for ESP32 and ESP32C3.
ESP8266
| SWD | |
|---|---|
| SWCLK | GPIO14 |
| SWDIO | GPIO13 |
| TVCC | 3V3 |
| GND | GND |
| JTAG | |
|---|---|
| TCK | GPIO14 |
| TMS | GPIO13 |
| TDI | GPIO4 |
| TDO | GPIO16 |
| nTRST (optional) | GPIO0* |
| nRESET | GPIO5 |
| TVCC | 3V3 |
| GND | GND |
| Other | |
|---|---|
| LED_WIFI_STATUS | GPIO15 |
| Tx | GPIO2 |
| Rx | GPIO3 (U0RXD) |
Rx and Tx is used for uart bridge, not enabled by default.
ESP32
| SWD | |
|---|---|
| SWCLK | GPIO14 |
| SWDIO | GPIO13 |
| TVCC | 3V3 |
| GND | GND |
| JTAG | |
|---|---|
| TCK | GPIO14 |
| TMS | GPIO13 |
| TDI | GPIO18 |
| TDO | GPIO19 |
| nTRST (optional) | GPIO25 |
| nRESET | GPIO26 |
| TVCC | 3V3 |
| GND | GND |
| Other | |
|---|---|
| LED_WIFI_STATUS | GPIO27 |
| Tx | GPIO23 |
| Rx | GPIO22 |
Rx and Tx is used for uart bridge, not enabled by default.
ESP32C3
| SWD | |
|---|---|
| SWCLK | GPIO6 |
| SWDIO | GPIO7 |
| TVCC | 3V3 |
| GND | GND |
| JTAG | |
|---|---|
| TCK | GPIO6 |
| TMS | GPIO7 |
| TDI | GPIO9 |
| TDO | GPIO8 |
| nTRST (optional) | GPIO4 |
| nRESET | GPIO5 |
| TVCC | 3V3 |
| GND | GND |
| Other | |
|---|---|
| LED_WIFI_STATUS | GPIO10 |
| Tx | GPIO19 |
| Rx | GPIO18 |
Rx and Tx is used for uart bridge, not enabled by default.
Changelog
This is the list of changes since release v0.2.0:
Debugger
- Add support for ESP32 and ESP32C3.