DFRobot Firebeetle 2 ESP32-S3 specs, pinout & datasheets
- Chip / SoC
- ESP32-S3
- Clock
- 240 MHz
Imported entry: generated from open-source board definitions (platformio, circuitpython), not reviewed by a person. Each fact links to the definition it came from.
Specifications
Upload limits are what a sketch or firmware may use after the bootloader, as the build tools enforce them, not the chip’s full memory.
Can I still use it?
- Arduino framework
- Supported[1]Arduino framework available through PlatformIO.
- CircuitPython
- Supported[2]
As published by each project, checked weekly. A platform not listed has no published information here, which is not the same as no support.
Datasheets and documents
Pinout
Pin names in firmware (26 pins)
| Chip pin | Board names |
|---|---|
| GPIO0 | IO0, D9, BOOT |
| GPIO1 | IO1, SDA |
| GPIO2 | IO2, SCL |
| GPIO3 | IO3, D2 |
| GPIO4 | IO4, A0 |
| GPIO5 | IO5, A1, CAM_PCLK |
| GPIO6 | IO6, A2, CAM_VSYNC |
| GPIO7 | IO7, D5 |
| GPIO8 | IO8, A3 |
| GPIO9 | IO9, D7 |
| GPIO10 | IO10, A4 |
| GPIO11 | IO11, D11 |
| GPIO12 | IO12, D12 |
| GPIO13 | IO13, IO11 |
| GPIO14 | IO14, D10 |
| GPIO15 | IO15, MOSI |
| GPIO16 | IO16, MISO |
| GPIO17 | IO17, SCK |
| GPIO18 | IO18, D6 |
| GPIO21 | IO21, D13, LED |
| GPIO38 | IO38, D3 |
| GPIO42 | CAM_HREF |
| GPIO43 | IO43, TXD |
| GPIO44 | IO44, RXD |
| GPIO45 | CAM_XCLK |
| GPIO47 | IO47, D14, PWR |
Sources
Spotted a mistake?
Every report is read by a person and checked against a source before anything changes. Please link one if you have it.