April USB Dongle 52833

Description

• April USB Dongle 52833

  A small and low-cost nRF52833 USB Dongle Form Factor with external antenna

  

  Key Features

  • 64 MHz Arm Cortex-M4 32-bit processor with FPU
  • 512 KB Flash + 128 KB RAM
  • Button and LEDs for user interaction
  • Super Small Form Factor
  • Onboard external antenna
  • USB 2.0 support

  Hardware Description

  The nRF52833 Dongle can be used as a development platform for the nRF52833 SoC. It features user configurable LEDs and a button. In addition to radio communication, the nRF52833 SoC can communicate with a computer through USB.

  Buttons And LEDs

  The nRF528533 Dongle is equipped with two LEDs, two buttons (SW1 and SW2)

  The LEDs and button are connected to dedicated I/Os on the nRF52833 SoC.

  • SW1 – Reset
  • SW2 – P0.31
  • LED1 – P0.12
  • LED2 – P1.09

  SWD Interface

  On the front side of the nRF52833 Dongle, there are connection hole for the SWD interface.

  Pinouts P1 (from square soldering hole)

  • GND
  • VCC
  • SWDIO
  • SWDCLK

  Firmware

  The USB dongle nRF52833 is flashed with AB Sniffer firmware

  Downloadable Content

  • Hardware Files

For bulk order, please contact us for discount. zhengzeyi@aprbrother.com or skype: aprilbeacon or wechat: 13661293819