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Bluetooth Evaluation Kit

Bluetooth 4.0 NRF51822 Eval Kit
Bluetooth 4.0 NRF51822 Eval Kit

The NRF51822 Eval Kit is a development and evaluation kit designed for the NRF51822. It consists of the mother board BLE400 and the wireless module Core51822.

BLE400 Features:

  • Onboard battery holder, multi power supplies are available
  • All the IOs are accessible for easy expansion
  • Integrates CP2102 for debugging
  • LEDs and user keys, compatible with other official boards, easy to use

What’s on the BLE400:

Bluetooth 4.0 NRF51822 Eval Kit - Base Board Components

  1. Wireless module connector: for easily connecting modules like Core51822
  2. MCU pins expansion connector
  3. I2C interface
  4. SPI interface
  5. 5V/3.3V power input/output: usually used as power output, also common-grounding with other user board
  6. USB connector: USB TO UART via onboard convertor CP2102
  7. Debugging interface
  8. UART interface
  9. Battery holder
  10. User LEDs
  11. User keys
  12. Reset button
  13. CP2102
  14. USB TO UART jumper
  15. LEDs & Keys jumper

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Getting Started with Bluetooth Low Energy: Tools and Techniques for Low-Power Networking

Getting Started with Bluetooth Low Energy - Tools and Techniques for Low-Power Networking
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With Bluetooth Low Energy (Ble), smart devices are about to become even smarter. This practical guide demonstrates how this exciting wireless technology helps developers build mobile apps that share data with external hardware, and how hardware engineers can gain easy and reliable access to mobile operating systems.This book provides a solid, high-level overview of how devices use Ble to communicate with each other. You will learn useful low-cost tools for developing and testing Ble-enabled mobile apps and embedded firmware and get examples using various development platforms, including iOs and Android for app developers and embedded platforms for product designers and hardware engineers.

  • Understand how data is organized and transferred by Ble devices
  • Explore Ble’s concepts, key limitations, and network topology
  • Dig into the protocol stack to grasp how and why Ble operates
  • Learn how Ble devices discover each other and establish secure connections
  • Set up the tools and infrastructure for Ble application development
  • Get examples for connecting Ble to iPhones, iPads, Android devices, and sensors
  • Develop code for a simple device that transmits heart rate data to a mobile device

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