The is a popular multiprotocol Bluetooth 4.0 Low Energy (BLE) and 2.4GHz RF system-on-chip (SoC) from Nordic Semiconductor . Depending on whether you are looking for the raw chip, a development module, or a complete kit, here are the proper pieces for it: 1. The Core SoC (The Chip)
is the industry standard for professional development with Nordic chips. nRF51822 - Bluetooth low energy, ANT and 2.4 GHz SoC * QFN486x6mm. * WLCSP3.8x3.8mm. Nordic Semiconductor
The chip itself comes in several variants with different memory configurations: NRF51822-QFAA Go to product viewer dialog for this item. : Features and 16kB RAM . NRF51822-QFAC Go to product viewer dialog for this item. : Features 256kB Flash and 32kB RAM . 51822 rar
: It is typically available in a 48-pin QFN (6x6mm) or a WLCSP (3.8x3.8mm) package. 2. Wireless Modules
wireless module. This kit provides an onboard battery holder, LEDs, and debugging via an integrated CP2102 chip. Nordic Semiconductor nRF51 Dongle PCA10031 eBay - dr.dantom Go to product viewer dialog for this item. The is a popular multiprotocol Bluetooth 4
A small USB dongle used for developing and testing BLE or ANT wireless applications. 4. Programming and Debugging Gear
To flash firmware onto these chips, you will typically need: ST-LINK V2 : Often used as a programmer to flash the via its SWD (Serial Wire Debug) pins. : The official Segger J-Link nRF51822 - Bluetooth low energy, ANT and 2
If you are integrating it into a project without designing your own RF circuitry, you can find pre-built modules from brands like: : Offers the
