Waveshare Core51822 BLE4.0 Smart Bluetooth Module - nRF51822 BLE Module

Core51822 BLE4.0 Smart Bluetooth Module - nRF51822 BLE Module

Breakout module for nRF51822 core Ultra Low Power bluetooth wireless solution. nRF51822 is a Multiprotocol Bluetooth 4.0 Low Energy , 2.4GHz RF SoC designed for ultra low power wireless bluetooth applications ny Nordic Semiconductor.

 Module Specifications

• On board nRF51822 chip.
• Effective communication distance (@ 1M Data rate, Open Area) - 30 Meters
• Frequency Band - 2.4GHz Standard
• Operating Voltage - 2.0V - 3.6V
• Operating Temperature - -40ºC - +85ºC
• Module Dimensions - 24.5mm x 32.26mm
• Expansion Pin Header to all Pins except P0.26 and P0.27
• Pin Header Pitch - 2.0mm
• On Board Antenna

nRF51822 Specifications and Features 

• 2.4 GHz Multiprotocol RF Transceiver 
• ARM Cortex M0 - 32 bit Core CPU
• 128 bit AES Hardware Encryption
• 256kB Flash and 32 kB RAM
• Programmable Peripheral Interconnect
• Digital Interfaces : SPI, I2C, UART
• 10-bit ADC
• Programmable Output Power -20 to +4 dB
• Independent Application Development and Protocol Stack.
• Fully Compatible with nRF24L Series
• Pinout compatible with nRF51xxx Series
• Global separate power management 
• Operating voltage 1.8V to 3.6V

Applications

• Wearable Devices
• Intelligent Bluetooth applications
• Mobile Phone Accesories 
• RFID Labels
• Smart Home applications
• Industrial Control and Automation
• Data Acquisition Systems 

Pin Diagram 

More Resources 

Learn more about using this module in your application and other features visit follwing links

• Product Wiki
• Chip Manufacturer Page

Product Images