Development board BLE400 + Bluetooth 4.0 NRF51822 module, Waveshare 9549

Brand: Waveshare
Product Code: AN-05524
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-25
25.40€
Ex Tax: 20.99€

Qty

The development board with Bluetooth Core51822 module based on the nRF51822 system. It is equipped with UART, I2C and SPI interfaces and USB to UART CP2102 converter. It works with a voltage of 3.3 V and 5 V. It has a battery slot so the module can be powered independently from an external source. The board consists of LED and buttons for use by the user.

Specification:

  • Core51822
    • The nRF51822 system
    • Flash memory: 256 KB
    • RAM: 32 KB
    • Communication range: up to 30 m
    • Work frequency: 2.4 GHz
    • Operating voltage: 2 V to 3.6 V
    • Operating temperature: -40 °C to 85 °C
    • Built-in antenna
    • Terminal pitch: 2.00 mm
    • Module dimensions: 24.5 x 32,26 mm
  • BLE400
    • Place on the battery
    • USB - UART converter
    • LEDs and buttons for the user to use
    • I2C, SPI and UART interface
    • Supply voltage: 3.3 V or 5 V

Useful links:
Manufacturer website
Manual