NRF51822 Bluetooth 4.0 Evaluation Kit Expand

NRF51822 Bluetooth 4.0 Evaluation Kit

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9MBTNRF51822KIT

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NRF51822 Eval Kit is a development/evaluation kit designed for the Nordic Semi nRF51822 IC, consists of the mother board BLE400 and the wireless module Core51822.

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Description:

NRF51822 Eval Kit is a development/evaluation kit designed for the Nordic Semi nRF51822 IC, 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

BLE400 Layout:

  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

BLE400 Dimension:

Core51822 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): 24.5mm x 32.26mm
  • Expansion pinheader: all the I/Os except P0.26 and P0.27
  • Pinheader pitch: 2.00mm
  • Spacing between pinheaders on the left side and the right side: 18.00mm
  • Antenna: onboard antenna

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 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 Expansion Headers:

Photos:

Bluetooth 2.4G RF core board
Core51822 Bluetooth 2.4G RF module
Bluetooth 2.4G RF core board
Core51822 Bluetooth 2.4G RF module back view
Bluetooth 2.4G RF mother board
BLE400 Bluetooth 2.4G RF mother board
Bluetooth 2.4G RF mother board
BLE400 Bluetooth 2.4G RF mother board back view
NRF51822 Eval Kit
Core51822 on the BLE400
Connecting with accessories
Connecting with accessories

Downloads:

Development resources: demo codes, schematic, datasheets, etc.
Wiki: www.waveshare.com/wiki/NRF51822_Eval_Kit

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NRF51822 Bluetooth 4.0 Evaluation Kit

NRF51822 Bluetooth 4.0 Evaluation Kit

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