NRF51822 Eval Kit is a development/evaluation kit designed for nRF51822, consists of the motherboard BLE400 and the wireless module Core51822.
Whats on the BLE400:-
- Wireless module connector: for easily connecting modules like Core51822
- MCU pins expansion connector
- I2C interface
- SPI interface
- 5V/3.3V power input/output: usually used as power output, also common-grounding with other user board
- USB connector: USB TO UART via onboard converter CP2102
- Debugging interface
- UART interface
- Battery holder
- User LEDs
- User keys
- Reset button
- CP2102
- USB TO UART jumper
- LEDs & Keys jumper
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.
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)
- 10 bit ADC
- Programmable output power: -20 to +4 dBm
- Independent application development and protocol stack
- Fully compatible with NRF24L series
- Pinout compatible with NRF51xxxseries
- Global separate power management
specifications:-
| Model | NRF51822 |
| 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 |
| Pin Header Pitch | 2.00mm |
| Antenna Type | Onboard PCB Antenna |
| Length (mm) | 94.74 |
| Width (mm) | 49.78 |
* product image for illustration purposes only. actual product may vary.
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