Seeed Studio · ESP32
Seeed XIAO ESP32-C6
The smallest way to get Wi-Fi 6, BLE 5.3 and Zigbee/Thread/Matter on one board, with a LiPo charger and low sleep current.
Wi-Fi 6BLEThread/Zigbee3.3 V logicTiny
Typical price
$5.50
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Specifications
| Maker | Seeed Studio |
|---|---|
| Chip | ESP32-C6 |
| CPU | RISC-V single-core + LP core |
| Clock speed | 160 MHz |
| Wi-Fi | Wi-Fi 6 (802.11ax) |
| Bluetooth | Bluetooth 5.3 (LE) |
| Zigbee / Thread radio | Yes (802.15.4) |
| GPIO pins | 11 usable |
| ADC | 3 channels, 12-bit |
| DAC | None |
| Flash | 4 MB |
| RAM | 512 KB |
| Logic level | 3.3 V |
| Power input | 5V USB-C / LiPo |
| Deep sleep (typ.) | ~15 µA |
| Active current (typ.) | ~70 mA |
| Form factor | Tiny |
| USB | USB-C (native) |
| Programming | Arduino, MicroPython, ESP-IDF |
| Released | 2023 |
Typical values. Sleep current is approximate; whole-board numbers are higher than the bare chip's datasheet figure.
Pros
- Wi-Fi 6, BLE and Thread/Zigbee in a thumbnail
- Low deep-sleep current
- Battery charging and external antenna
Cons
- Only 3 ADC inputs
- Newer chip with fewer examples
- Thread/Zigbee need ESP-IDF knowledge
Best use cases
- 01Matter and Thread devices
- 02Zigbee sensors
- 03Tiny low-power Wi-Fi 6 nodes
- 04Smart-home prototypes
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