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Description
- Seeed Studio XIAO nRF52840, 2x 7-Pin, unsoldered (3x)
- Features Bluetooth 5.0 and NFC
- Operates with ultra-low power consumption
- Supports various open-source platforms
- Compact, thumb-sized design for wearables
- Includes lithium battery charge management
The Seeed Studio XIAO nRF52840, 2x 7-Pin, unsoldered (3x) is a compact microcontroller unit powered by the Nordic Semiconductor's nRF52840 chip, renowned for its efficient wireless connectivity capabilities, including Bluetooth 5.0 and NFC. This device is designed to operate with minimal power consumption, making it ideal for energy efficiency applications.
This microcontroller supports a wide range of open-source projects and platforms such as Arduino, CircuitPython, MicroPython, and others, providing versatility for developers. Its thumb-sized form factor, measuring 21 x 17.5mm, makes it particularly suitable for integration into wearable devices and other compact applications.
The SeeedStudio XIAO nRF52840 is engineered with a focus on low power consumption, featuring a deep sleep mode that consumes as little as 5μA. It also includes lithium battery charge management, enhancing its utility in portable and battery-operated projects. The device's surface-mounted SMD design ensures it is breadboard-friendly, facilitating ease of use in prototyping and production environments.
Note: Ensure proper handling to avoid damage to the microcontroller and its components.
- 3x SeeedStudio XIAO nRF52840
- 6x 7-Pin header
- 21 x 17.5 mm
- Incorporates the Nordic nRF52840 chip with FPU, operating up to 64 MHz
- Supports Arduino, MicroPython, CircuitPython, tinyGo, Zephyr, Meshtastic, Amazon Sidewalk, QMK, ZMK
- Features Bluetooth 5.0 and BLE functions with onboard antenna
- Includes NFC connectivity
- Offers ultra-low power consumption at 5μA in deep sleep mode
- Provides lithium battery charge management
- Designed to be breadboard-friendly with Surface-Mounted SMD design
- Contains 1 MB flash and 256 kB RAM
- Equipped with 2 MB QSPI flash
- Interfaces include 1xUART, 1xIIC, 1xSPI, 1xNFC, 1xSWD, 11xGPIO(PWM), 6xADC
- Circuit operating voltage is 3.3V at 200mA
- Charging current options are 50mA/100mA
- Input voltage (VIN) is 5V
- Standby power consumption is less than 5 μA