
Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite - IMU/Microphone - Bluetooth 5.0
Description SeeedStudio Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite - IMU/Microphone - Bluetooth 5.0 Integrates Nordic nRF52840 for versatile use Supports Bluetooth 5.0 for wireless capability Operates with ultra-low power consumption Features onboard digital microphone and IMU Thumb-sized design ideal for compact projects The SeeedStudio Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite - IMU/Microphone - Bluetooth 5.0 is a compact module designed for embedded Machine Learning applications. It features Bluetooth 5.0 wireless capability and operates with low power consumption, making it ideal for wearable devices and IoT projects. The device integrates a Nordic nRF52840 chip, supporting Arduino and CircuitPython, and includes a digital microphone and a 6-axis IMU. Its thumb-sized design facilitates use in small and flexible projects, while the Seeed Studio Grove ecosystem enhances its versatility for various applications. View more What's Included 1x SeeedStudio Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite - IMU/Microphone - Bluetooth 5.0 7x Pin Header Dimensions 21 x 17.8 mm Links PDF Files SeeedStudio Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite - IMU/Microphone - Bluetooth 5.0 - XIAO Series Datasheet SeeedStudio Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite - IMU/Microphone - Bluetooth 5.0 - BLE Distance Test SeeedStudio Seeed Studio XIAO nRF52840 Sense - TinyML/TensorFlow Lite - IMU/Microphone - Bluetooth 5.0 - Reference Design Specifications Nordic nRF52840 chip with ARM Cortex-M4 and FPU, operating up to 64 MHz Bluetooth 5.0 and BLE functions with onboard antenna and NFC connectivity Ultra-low power consumption of 5 μA in deep sleep mode Lithium battery charge management Onboard PDM digital microphone Onboard 6-axis IMU 1 MB flash and 256 kB RAM 2 MB QSPI flash Interfaces: 1x UART, 1x IIC, 1x SPI, 1x NFC, 1x SWD, 11x GPIO (PWM), 6x ADC Circuit operating voltage: 3.3V @ 200mA Charging current: 50mA/100mA Input voltage (VIN): 5V Standby power consumption: less than 5 μA