Seeed Studio XIAO BLE Nordic nRF52840 - Supports Arduino/MicroPython/CircuitPython - Bluetooth5.0 NFC, and ZigBee with Onboard Antenna, Microcontroller with Rich Interface for Tiny Machine Learning.
Seeed Studio XIAO BLE Nordic nRF52840 - Supports Arduino/MicroPython/CircuitPython - Bluetooth5.0 NFC, and ZigBee with Onboard Antenna, Microcontroller with Rich Interface for Tiny Machine Learning.
Description
XIAO XIAO RP2040 XIAO BLE XIAO BLE Sense Processor SAMD21 M0+@48MHz RP2040 Dual-core M0+@133MHz nRF52840 M4F@64MHz nRF52840 M4F@64MHz Wireless Connect / / Bluetooth 5.0/BLE/NFC Bluetooth 5.0/BLE/NFC Built-in Sensor / / / 6 Dof IMU PDM Microphone Memory 32KB SRAM, 256KB FLASH 264KB SRAM, 2MB Onboard Flash 256KB RAM, 1MB Flash, 2MB Onboard Flash 256KB RAM, 1MB Flash, 2MB Onboard Flash Interface IIC/UART/SPI IIC/UART/SPI IIC/UART/SPI IIC/UART/SPI PWM/Analog Pin 11/11 11/4 11/6 11/6 Onboard Button / Reset/Boot Button Reset Button Reset Button Onboard LED / Full-color RGB/3 in one LED 3 in one LED 3 in one LED Battery Charge / / BQ25101 BQ25101 Programming Language Arduino, MicroPython, CircuitPython Arduino, MicroPython, CircuitPython Arduino, MicroPython, CircuitPython Arduino, MicroPython, CircuitPython
Features:
- Powerful CPUAs the first wireless product in the Seeed XIAO family, Seeed XIAO BLE has equipped a powerful Nordic nRF52840 MCU which is designed in a Bluetooth 5.0 module, built around 32-bit ARM Cortex-M4 CPU with Floating-Point Unit(FPU) operating at 64Mhz.
- Wireless CapabilitiesXIAO BLE has Bluetooth 5.0 NFC and ZigBee module with an onboard antenna. With the capabilities of wireless connection, it still remains the Seeed XIAO series classic form-factor of small and exquisite which can be used for wearable devices and Internet of Things projects.
- Rich InterfaceFirstly, the Near Field Communication(NFC) is functional on the board. Secondly, there is a tiny and elegant reset button on one side of the Type-C interface. On the other side, it is designed in a three-in-one LED along with power LED. It supports UART, IIC, and SPI all three common serial ports. Same as Seeed XIAO RP2040, it has an onboard 2 MB flash which means it can also be programmed by Arduino, MicroPython, CircuitPython, or other program languages.
- Ultra-low Sleep Power5 A, deep sleep model with battery charging chip: BQ25101 chip supported lithium battery charge management.
- Ultra-small Size21 x 17.5mm, Seeed Xiao series classic form-factor for wearable devices. Part List: Seeed XIAO BLE nRF52840*1/7 Pins Header*2.