SEED STUDIO SBC XIAO nRF52840 Sense, BLE 5.0, NFC

Seeed Studio XIAO nRF52840 Sense featuring Nordic nRF52840 MCU supports Bluetooth 5.0 & NFC and is Arduino-compatible. As the advanced yet smaller version of the Seeed Studio XIAO nRF52840, it carries extra on-board 6-axis IMU and microphone sensors making it suitable for TinyML AIoT projects requiring gesture/voice recognition.

Features:

• ARM® Cortex™-M4 32-bit processor with FPU operating at 64 MHz
• Low power consumption and prolonged use time
• On-board digital microphone and on-board 6-axis IMU
• 21 x 17.5mm, Seeed Studio XIAO series classic form-factor for wearable devices
• Support Bluetooth 5.0, NFC, and ZigBee module with on-board antenna
• 1x reset button, Ix UART, 1x IIC, 1x SPI, 1x NFC, 1x SWD, 11x GPIO, 6x ADC, 1x 3in1 LED, 1x user LED
• Breadboard-friendly & SMD design, no components on the back

Specifications:

• Silicon Manufacturer: Nordic Semiconductor
• Core Architecture: ARM
• Core Sub-Architecture: Cortex-M4F
• Silicon Core Number: nRF52840
• For Use With: Arduino Board
• Kit Contents: Seeed Studio XIAO Board nRF52840, 7 Pin Header