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Copyright © 2013 Nordic Semiconductor ASA. All rights reserved.
Reproduction in whole or in part is prohibited without the prior written permission of the copyright holder.
S110 nRF51822
Bluetooth® low energy
SoftDevice Specification v1.1
Key Features
Bluetooth® 4.0 compliant low energy single-mode protocol
stack
•Link layer
L2CAP, ATT, and SM protocols
GATT, GAP, and L2CAP
Peripheral and Broadcaster roles
•GATT Client and Server
Full SMP support including MITM and OOB pairing
Complementary nRF51 SDK including Bluetooth profiles and
example applications
Memory isolation between application and protocol stack for
robustness and security
Thread-safe supervisor-call based API
Asynchronous, event-driven behavior
No RTOS dependency
A RTOS of your choice can be used
No link-time dependencies
Standard ARM® Cortex™-M0 project configuration for
application development
Support for non-concurrent multiprotocol operation
Alternate protocol stack running in application space
Applications
Computer peripherals and I/O devices
•Mouse
•Keyboard
Multi-touch trackpad
Interactive entertainment devices
•Remote control
•3D glasses
•Gaming controller
Personal Area Networks
Health and fitness sensor and monitor
devices
Medical devices
Key fobs and wrist watches
Remote control toys

NRF51822-CDAB-R 数据手册

Nordic Semiconductor
2 页 / 0.24 MByte
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30 页 / 1.96 MByte
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NRF51822 数据手册

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射频收发器, 2.4GHz至2.483GHz, GFSK, 2Mbps, 4dBm输出, -85dBm输入, 1.8V至3.6V, QFN-48
Nordic Semiconductor
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射频收发器, 2.4GHz至2.483GHz, GFSK, 2Mbps, 4dBm输出, -85dBm输入, 1.8V至3.6V, QFN-48
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nRF51822 蓝牙智能收发器 SoCNordic Semiconductors nRF51822 是 2.4GHz 多协议射频收发器 SoC,用于蓝牙智能和 Nordic Gazell 协议应用。 它将射频收发器、ARM Cortex-M0 内核微控制器、闪存和模拟/数字外围设备集成到单一 QFN48 芯片上。 Gazell 协议为无线,与 nRF24L 系列收发器兼容。nRF51 系列 2.4GHz 射频收发器 射频输出功率:+4dBm 接收器灵敏度:-93dBm @ 1Mbps OTA 数据传输率:高达 2Mbps 支持蓝牙 BLE/智能和 Gazell 低功率协议 32 位 ARM Cortex-M0 内核微控制器 8 通道 8/9/10 位 ADC 31 x GPIO 串行通信:UART,SPI,I²C 正交解码器 AES-128 加密 实时时钟 (RTC) 灵活的电源管理系统 电源:+1.8V 至 +3.6V 直流 工作温度范围:-40 至 +105ºC 应用:可穿戴产品、健身和卫生保健传感器、智能手表、工业和商业传感器、物联网 (IoT) **RS 产品代码** nRF51822-QFAA 256KB 闪存,16KB RAM (885-5776) nRF51822-QFAC 256KB 闪存,32KB RAM (885-5788) nRF51822-QFAB 128KB 闪存,16KB RAM (885-5785) ### 单芯片组件,Nordic Semiconductor
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射频收发器, 2.4GHz至2.483GHz, GFSK, 2Mbps, 4dBm输出, -85dBm输入, 1.8V至3.6V, QFN-48
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RF片上系统 - SoC QFN48pkt 256kB Flash 32kB RAM XLR3
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