Seeed Studio XIAO nRF52840 Sense

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SeeedStudioSKU: RB-See-855
Manufacturer #: 102010469

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Sale price ¥2,724 Regular price ¥3,056

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Only 1 unit left

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Description

  • Seeed Studio XIAO nRF52840 Sense
  • Offers a tiny Bluetooth LE development board
  • Designed for IoT and AI applications
  • Features an onboard 6 Dof IMU and microphone
  • Equipped a powerful Nordic nRF52840 MCU
  • Onboard 2 MB flash

The Seeed Studio XIAO nRF52840 Sense is a tiny Bluetooth LE development board designed for IoT and AI applications. It features an onboard antenna, 6 Dof IMU, microphone, all of which make it an ideal board to run AI using TinyML and TensorFlow Lite.

The board XIAO BLE, Seeed XIAO BLE Sense 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.

  • 1x Seeed Studio XIAO nRF52840 Sense
  • 2x 7 Pins Header

Size

  • 21 x 17.5 mm (L x W)

  • Processor: 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
  • Sensors: PDM digital microphone, 6-axis IMU

Power

  • Circuit operating voltage: 3.3 V at 200 mA
  • Charging current: 50 mA / 100 mA
  • Input voltage (VIN): 5 V
  • Standby power consumption: <5 μA

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