RN4870/71
微芯
0.00
概述
•GAP, GATT, SM, L2CAP and Integrated Public Profiles
•Customer Can Create up to Five Public and Four Private Services
•Keyboard I/O Authentication
•Software Configurable Role as Peripheral or Central and Client or Server
Package：
•Compact Form Factor – The RN4870/71 family comes in four different sizes from 6 mm x 8 mm to 12 mm x 22 mm:
-RN4870: 12 mm x 22 mm
-RN4871: 9 mm x 11.5 mm
-RN4870U: 12 mm x 15 mm
-RN4871U: 6 mm x 8 mm
-RN4870: 12 mm x 22 mm
-RN4871: 9 mm x 11.5 mm
-RN4870U: 12 mm x 15 mm
-RN4871U: 6 mm x 8 mm
特性
•Qualified for Bluetooth SIG v5.0 Core Specification
•Certified to FCC, ISED, CE, KCC, NCC and SRRC
•On-Board Bluetooth Low Energy (BLE) Stack
•ASCII Command Interface API over UART
•Scripting Engine for Hostless Operation
•Compact Form Factor – The RN4870/71 family comes in four different sizes from 6 mm x 8 mm to 12 mm x 22 mm:
-RN4870: 12 mm x 22 mm
-RN4871: 9 mm x 11.5 mm
-RN4870U: 12 mm x 15 mm
-RN4871U: 6 mm x 8 mm
•Beacon Private Service for Beacon Services
•UART Transparent Service for Serial Data Applications
•Remote Configuration Over-the-Air
•Certified to FCC, ISED, CE, KCC, NCC and SRRC
•On-Board Bluetooth Low Energy (BLE) Stack
•ASCII Command Interface API over UART
•Scripting Engine for Hostless Operation
•Compact Form Factor – The RN4870/71 family comes in four different sizes from 6 mm x 8 mm to 12 mm x 22 mm:
-RN4870: 12 mm x 22 mm
-RN4871: 9 mm x 11.5 mm
-RN4870U: 12 mm x 15 mm
-RN4871U: 6 mm x 8 mm
•Beacon Private Service for Beacon Services
•UART Transparent Service for Serial Data Applications
•Remote Configuration Over-the-Air
特性
__方框图
__应用说明
•Health/Medical Devices
•Sports Activity/Fitness Meters
•Beacon Applications
•Internet of Things (IoT) Sensor Tag
•Remote Control
•Wearable Smart Devices and Accessories
•Smart Energy/Smart Home
•Industrial Control
开发板
__内核
-
CPU时钟频率
__CPU构造
__CPU特性
__蓝牙版本
5
频率
__Flash (kB)
__缓存
-
SRAM (kB)
__EEPROM (kB)
__调试
__升级方式
Supports Over-the-Air upgrade (OTA)
晶振
no
PLL时钟
no
可选晶振
no
RC时钟
no
外部时钟
no
时钟 [数量, 位]
no
实时时钟
no
看门狗计数器
no
GPIO
RN4870:18/RN4871:9
针脚
RN4870:33/RN4871:16
针距
__通道
__ADC [数量, 位]
RN4870:8/RN4871:5
真随机数发生机器
__模拟组件
no
低功耗组件
no
温度传感器
no
NFC标签
__SPI
__DAC [数量, 位]
__UART
支持
同步串行接口
__PWM [数量, 位]
3(4870)
I2C
__TWI
no
QDEC
-
PDM
-
USB
no
SPI
No
Quad SPI
-
I2S
no
调试界面
-
人机界面
-
可编程通道
__固定通道
__通道组
__电压 [最小~最大] (V)
1.9V~ 3.6V
no
VBUS
no
可调供电输出
-
电源失效
no
加密加速计
__公钥硬件加速器
__加速器
__安全
128-bit AES
__
电流
__传感器控制器
__待机
__兼容标准
__接收器灵敏度
-90 dBm
输出功率
0 dBm
射频规范
__协议
__蓝牙5性能
-
蓝牙5.1支持
-
尺寸
4870:Shield 12 x 22 mm, Unshield 12x15mm
封装型式
Surface mount module
DSP RAM
__DSP时钟速度
__DSP时钟速度
__音频控制
__概要
__- 数据手册: