nRF51822 Bluetooth Low Energy Module

Save 7% Regular price A$17.75
Price:
Sale price A$16.42   Inc. GST
SKU:
ADA4076
1 unit Ships in 24 hours
50 units Ships in 7 to 10 days

If you have a custom PCB design and you'd like to add a little Bluetooth Low Energy, this module is ultra compact and easy to use. It contains a Nordic nRF51822 Cortex M0 chip that comes integrated with BLE radio as well as most of the supporting circuitry and even a chip antenna. The whole thing is in a tin and comes with FCC, CE and TELEC certifications.

Please note! The module comes with a blank chip - this is for people who are comfortable programming the chips themselves with a J-Link programmer and the Nordic SDK. We don't provide any firmware to go along with it!

If you'd like to see a possible reference design for this module, check out the PCB files for our Bluefruit UART Friend

This is the same chip as the micro:bit, so there is micropython support as well as some basic Arduino support. Either way you go (SDK/micropython/Arduino) you'll still need to solder this onto a PCB and load code via a SWD programmer.



Technical Details

  • 32-bit ARM® Cortex™ M0 CPU
  • Supply: 1.8V – 3.6V
  • Memory: 256kB Flash Memory
  • RAM: 32kB
  • Tx Power: +4 dBm @ 16mA
  • Rx Sensitivity: -93 dBm @ 13mA
  • Flexible and configurable 31 GPIO
  • Interfaces: UART / I2C / SPI / PWM
  • One 32 bit and two 16 bit timers with counter mode
  • SPI Master / Slave
  • Two-wire Master (I2C compatible)
  • UART (CTS/RTS)
  • CPU independent Programmable Peripheral Interconnect (PPI) . Quadrature Decoder (QDEC)
  • AES HW encryption
  • Real Timer Counter (RTC)
  • Operating Temp: -40°C to +105°C
  • Raytac's product page

Product Dimensions: 18.0mm x 10.0mm x 2.9mm / 0.7" x 0.4" x 0.1"

Product Weight: 0.9g / 0.0oz

RoHS 2 2011 65 EU Compliant
RoHS 2 2015 863 EU Compliant


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3. Express split shipping: Local stock from Melbourne will be shipped ASAP (1 business day) using EXPRESS shipment while remaining items from overseas stock when arrived in Melbourne shipped using second EXPRESS shipment. 
4. Pick up from Thomastown, Melbourne is available on appointment between 9 am to 3 pm during business days. 

  

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