- SeeedStudio Seeed Studio XIAO nRF52840
- Compact design with Nordic nRF52840 chip
- Offers Bluetooth 5.0 and NFC connectivity
- Features ultra-low power consumption
- Supports Arduino, CircuitPython, Micropython
- Includes 1 MB flash and 256 kB RAM
The SeeedStudio Seeed Studio XIAO nRF52840 is a compact microcontroller that introduces wireless capabilities, featuring Bluetooth 5.0 and NFC connectivity. It is designed to operate with minimal power consumption, making it an ideal choice for Bluetooth applications. The microcontroller is built around the Nordic nRF52840 chip, which includes a floating-point unit and can operate at speeds up to 64 MHz. It supports multiple development environments, including Arduino, CircuitPython, and Micropython, providing flexibility for various programming needs.
This microcontroller is characterized by its ultra-low power consumption, consuming as little as 5 μA in deep sleep mode. It also supports lithium battery charge management, enhancing its suitability for portable and wearable devices. The device's compact, thumb-sized design, measuring 21 x 17.8 mm, adheres to the classic form factor of the Seeed Studio XIAO series, making it particularly suitable for integration into small-scale projects.
The SeeedStudio Seeed Studio XIAO nRF52840 is engineered for ease of use in production environments, featuring a breadboard-friendly and surface-mount design with no components on the back. It is equipped with 1 MB of flash memory and 256 kB of RAM, along with an additional 2 MB of QSPI flash for onboard storage. The microcontroller offers a variety of interfaces, including UART, IIC, SPI, NFC, SWD, GPIO, and ADC, providing extensive connectivity options for diverse applications.
This microcontroller is well-suited for a range of applications, including wearable devices, wireless connectivity projects, embedded machine learning, and mini Arduino projects. Its capabilities make it an excellent choice for those interested in developing tiny machine learning applications. The Seeed Studio XIAO nRF52840 can be integrated into the Seeed Studio Grove ecosystem, allowing for expanded functionality through compatible expansion boards and modules.
Note: Ensure proper handling and usage of the microcontroller to prevent damage or malfunction.
