Seeed Studio XIAO - nRF52840
€14.90*
€12.52 excl. sales tax
Product information "Seeed Studio XIAO - nRF52840"
XIAO RP2040
All the I/O pins are 3.3V, please do not input more than 3.3V, otherwise, the CPU may be damaged.
| Parameter | Description |
| CPU | Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz |
| Storage | 264KB of SRAM, and 2MB of onboard Flash memory |
| I/O PINs | 11 digital pins, 4 analog pins, 11 PWM Pins |
| Interface | 1 I2C interface, 1 UART interface, 1 SPI interface, 1 SWD Bonding pad interface |
| Power supply & Downloading interface | USB Type-C interface |
| LEDs: | 1 user LED, 1 power LED, two LEDs for serial port downloading, 1 RGB LED |
| Button | 1 RESET button, 1 BOOT button |
| Power Pads | For the battery power supply |
| Software compatibility | Support Micropython / Arduino / CircuitPython |
| Cover | Projection cover for protecting the circuit |
| Dimensions | 20x17.5x3.5 mm |
XIAO nRF52840
All the I/O pins are 3.3V, please do not input more than 3.3V, otherwise, the CPU may be damaged.
|
Item |
Seeed Studio XIAO nRF52840 |
|
Processor |
Nordic nRF52840 |
|
ARM® Cortex®-M4 with FPU run up to 64 MHz |
|
|
Wireless |
Bluetooth 5.0/NFC/Zigbee |
|
On-chip Memory |
1 MB flash and 256 kB RAM |
|
Onboard Memory |
2 MB QSPI flash |
|
Interface |
1xUART, 1xIIC, 1xSPI, 1xNFC, 1xSWD, |
|
11xGPIO(PWM), 6xADC |
|
|
Dimensions |
21 x 17.5mm |
|
Power |
Circuit operating voltage: 3.3V@200mA |
|
Charging current: 50mA/100mA |
|
|
Input voltage (VIN): 5V |
|
|
Standby power consumption: <5μA |
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Contact: Keycapsss.com