sb components Bluetooth 4.0 NRF51822 Core Board Low Energy 2.4G Communication Receiver Module Multiprotocol RF Transceiver Development Kit

• 2.4 GHz multi-protocol RF transceiver | ARM Cortex-M0 32 bit processor
• Low energy/2.4 GHz RF SoC designed for ULP (ultra low power) wirelesss applications.
• Digital interfaces: SPI, I2C, UART
• 128 bit AES HW encryption
• Fully compatible with NRF24L series | Pinout compatible with NRF51xx series

Bluetooth 4.0 NRF51822 Core Boardis a wireless module based on nRF51822 - the Multiprotocol Bluetooth 4.0 low energy/2.4 GHz RF SoC designed for ULP (ultra low power) wireless applications. 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 Specifications: Onboard chip: nRF51822 Communication distance (open outdoor@1M 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 pin header: all the I/Os except P0.26 and P0.27 Pinheader pitch: 2.00mm The spacing between pin headers on the left side and the right side: 18.00mm Antenna: onboard antenna Package Contents: 1 x Bluetooth 4.0 NRF51822 Core Board