nRF51822 Evaluation Kit for Bluetooth Low Energy BLE4 and 2.4GHz Wireless Communication

FEATURES:

• Onboard 'slot, support a variety of power supply.
• Lead all IO, work user function extension.
• Onboard a CP2102, work was debugging by the user.
• Onboard LED the and keys, compatible with the official allocation of resources, work for the user operation.

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NRF51822 is an ultra low power wireless applications (ULP wirelesss applications) of multi - protocol single chip solutions. It integrates the Nordic first - class wireless transmitter, at the same time support Bluetooth (R) low energy and special 2.4 GHz protocol stack.

Core51822 PARAMETERS:

• The main control chip: nRF51822
• The Communication short: 30 m (condition: the empty area / 1 m rate)
• The Working frequency: 2.4 GHz
• Operating voltage: 2.0 V to 3.6 V
• Temperature range: - 40 ° ~ 85 °
• Size: 24.5 mm x 32.26 mm (PCB)
• Interface: in addition to the P0.26 and P0.27, all I/O Interface
• The Row needle spacing: 2.00 mm
• On both sides of the row needle spacing: 18.00 mm
• Can Antenna: be used on - board can Antenna. Be used

NRF51822:

• Wining 2.4 GHZ radio frequency agreement

• The 32 - bit ARM processor architecture (M0

• A 128 - bit AES hardware encryption processor

• 256 KB flash / 16 KB of RAM

• PPI programmable peripheral interface

• A fully functional digital interface: SPI/I2C/UART

• 10 the ADC

• Programmable output power: + 4 DBM to - 20 DBM

• Application development and completely independent in the protocol stack

• Fully compatible with NRF24L series

• Compatible with NRF51xxx series tube feet

• Global independent power management

• Working voltage range (1.8 V to 3.6 V)

APPLICATION:

• Wearable devices

• Bluetooth intelligent application

• Mobile phone peripherals

• The RF smart radio tags

• Intelligent household appliances

• Industrial control

• The Data acquisition system