Core51822 (B) is a wireless module based on nRF51822 - the Multiprotocol Bluetooth® 4.0 low energy/2.4 GHz RF SoC designed for ULP (ultra low power) wirelesss applications.

Core51822 (B) Specifications

  • Onboard chip: nRF51822
  • Communication distance (open [email protected] data rate): 30m
  • Frequency range: 2.4GHz
  • Operating voltage: 2.0V ~ 3.6V
  • Operating temperature: -40? ~ 85?
  • Dimension (PCB): 17.0mm x 20.8mm
  • Expansion pinheader: all the I/Os except P0.26 and P0.27
  • Antenna: onboard antenna
  • Weight: 0.002 kg

nRF51822 Features

  • 2.4 GHz multiprotocol RF transceiver
  • ARM Cortex-M0 32 bit processor
  • 128 bit AES HW encryption
  • 256kB flash & 32kB RAM
  • Programmable Peripheral Interconnect (PPI)
  • Digital interfaces: SPI, I2C, UART
  • 10 bit ADC
  • Programmable output power: -20 to +4 dBm
  • Independent application development and protocol stack
  • Fully compatible with NRF24L series
  • Pinout compatible with NRF51xxx series
  • Global separate power management
  • Operating voltage: 1.8 V ~ 3.6 V

Applications

  • Wearable devices
  • Bluetooth intelligent application
  • Mobile phone accessories
  • RFID labels
  • Smart home appliances
  • Industry control
  • Data acquisition system

Revision History

  • 2015.06, Core51822 (B) upgrades the onboard chip to Rev3, features 32kB RAM, supports higher version SDK, and all the demo codes are still compatible with the Rev2 ones.

Core51822 (B) Expansion Headers

Core51822 Expansion Headers

Parts List

  • Core51822 (B) x 1

Bluetooth 4.0 NRF51822 Core Board, Small Factor

  • Brand: Waveshare
  • Product Code: WVSHARE-32
  • Reward Points: 8
  • Availability: Out Of Stock
  • £10.49

  • Ex Tax: £8.75
  • Price in reward points: 100

BLE4.0 Module - nRF51-01

BLE4.0 Module - nRF51-01

£12.33

With its small form factor, low power, high economic Bluetooth radio, nRF51-01 can easily be added ...

Out Of Stock

2.4GHz Bluetooth Low Energy 4.0 Module - 4dB V-13051

2.4GHz Bluetooth Low Energy 4.0 Module - 4dB V-13051

£18.05

V-13051 is a high integration small size Bluetooth 4.0 module.

Qty: 1

2.4GHz Bluetooth Low Energy 4.0 Module - 4dB V-14001

2.4GHz Bluetooth Low Energy 4.0 Module - 4dB V-14001

£18.28

V-14001 is a high integration small size Bluetooth 4.0 module.

Qty: 2

2.4GHz Bluetooth Low Energy 4.0 module - 20dB V-14004

2.4GHz Bluetooth Low Energy 4.0 module - 20dB V-14004

£26.33

V-14004 is a high integration small size Bluetooth 4.0 module.

Qty: 2

BLE Micro Module with Cortex-M0 Based nRF51822 SoC

BLE Micro Module with Cortex-M0 Based nRF51822 SoC

£18.05

The BLE Micro is a low cost ARM cortex-m0 based module for Bluetooth Smart designs with the nRF51822 ...

Qty: 3

BLE4.0 Low Power Consumption Module with 2.4GHz PCB Antenna - 16x28mm

BLE4.0 Low Power Consumption Module with 2.4GHz PCB Antenna - 16x28mm

£14.36

With its small form factor, low power, high economic Bluetooth radio, nRF51-02 can easily be added ...

Qty: 5

BLE4.0 Low Power Consumption Module with 2.4GHz PCB Antenna - 18.5x9.1mm

BLE4.0 Low Power Consumption Module with 2.4GHz PCB Antenna - 18.5x9.1mm

£16.24

Bluetooth Low Energy (BLE) module of nRF51-04 is the next generation BLE module released by ...

Qty: 5

BLE Micro EVB

BLE Micro EVB

£21.25

BLE Micro is a new kind of bluetooth 4.0 device

Qty: 5

BLE Micro - Super Compact BLE Module

BLE Micro - Super Compact BLE Module

£9.90

BLE micro is perfect for wearable projects

Qty: 1

BLE Nano

BLE Nano

£23.94

BLE Nano is the smallest Bluetooth 4.1 Low Energy (BLE) development board in the market measuring ...

Qty: 1

Bluetooth 4.0 NRF51822 Core Board

Bluetooth 4.0 NRF51822 Core Board

£11.02

Core51822 BLE4.0 Bluetooth 2.4G Wireless Module, nRF51822 Onboard

Out Of Stock

Bluetooth 4.0 NRF51822 Core Board, Small Factor

Bluetooth 4.0 NRF51822 Core Board, Small Factor

£10.49

BLE4.0 Bluetooth 2.4G Wireless Module, nRF51822 Onboard

Out Of Stock