应用领域：智能家电

方案类型：模块板卡

主控芯片：nRF52810

方案概述1.概述

MS50SFA1C串口模块采用nRF52810 芯片,通过UART(串口)操作可以实现模块与手机之间数据传输。本模块从模块，具有命令控制可以修改模块的广播名称，修改广播间隔和连接间隔。使用该模块用户可以快速把数据以蓝牙方式进行传输。

2.产品特征

远距离：10-60米(空旷环境)

BLE协议栈深度优化，睡眠功耗1uA以下

传输速率最块可达7Kbps

支持串口指令配置

支持 Android 4.3+,7+

无需 MFi

3.应用领域

该模块主要用于短距离的数据无线传输领域。可以方便的和PC机的蓝牙设备相连，也可以与智能手机之间的数据互通。避免繁琐的线缆连接，能直接替代串口线。

健身器材设备，如跑步机，健身器等

医疗器械设备，如脉博测量计，心率计等

家用休闲设备，如遥控器，玩具等

办公用品设备，如打印机，扫描仪等

商业设备，如收银机，二维码扫描器等

手机外设配件，如手机防丢器等

汽车设备，如汽车维修仪等

其它人机交互设备

4.电气参数

5.模块尺寸

6.注意事项

1、该芯片中有CMOS器件，在运输、使用过程中要注意防静电。

2、器件接地要良好，减少寄生电感。

3、尽量手工焊接，如需机贴，请控制回流焊温度不要超过205摄氏度。

4、模块下面不要铺铜，以防止阻抗改变。

5、天线应远离其他电路，防止辐射效率变低和影响其他电路正常使用。

6、模块放置应尽量远离其他低频电路，数字电路。

7、模块的接入电源建议使用磁珠进行隔离。

【 nRF52810 】

High performance, entry-level Bluetooth 5/ANT/2.4GHz SoC

The nRF52810 is a high performance multiprotocol SoC supporting Bluetooth 5, ANT and 2.4GHz proprietary applications. It has been designed to offer advanced features such as Bluetooth 5 and an ARM Cortex-M4 CPU at a level that makes it compelling for even the lowest cost Bluetooth Low Energy applications. Together with the nRF52840 and nRF52832, the nRF52810 completes the nRF52 Series SoC range, giving developers a broad selection of features, memory variants and small-footprint package options.

nRF52810

The nRF52810 has hardware support on-chip for Bluetooth 5. This includes high throughput (2Mbps) and advertising extensions. Bluetooth 5 improved coexistence features are also supported. Find out more about Bluetooth 5.

Bluetooth 5 high throughput supported

Bluetooth 5 advertising extension supported

Bluetooth5_improved coexistence

Processing power

The nRF52810 incorporates a powerful ARM Cortex®-M4 processor enabling the most demanding applications with complex requirements to be realized in a single chip solution. It also enables all protocol handling to be executed in the shortest timeframe, thus enabling faster return to sleep and current saving ability.

Multiprotocol radio

The 2.4GHz radio supports multiple protocols including Bluetooth Low Energy (Bluetooth 5), ANT and 2.4GHz proprietary. The radio has high definition RSSI and highly automated functionality, including EasyDMA for direct memory access during packet send and receive. Nordic provides protocol stacks for Bluetooth LE. ANT protocol stacks are available from ANT.

Power Efficiency

The nRF52810 SoC is an extremely power efficient device that can run from a supply between 1.7V and 3.6V. All individual peripherals and clocks offer complete flexibility of power down when not required for task operation thus minimizing power consumption to a minimum. The IC has a comprehensive system of automated and adaptive power management features. These features range across the entire IC’s operation from power supply switching to peripheral bus/EasyDMA memory management, and automated shut down of all but the absolute essential peripherals required to perform a task.

Package options

The nRF52810 is available in 6x6mm QFN-48 and 5x5mm QFN-32 packages

SoftDevice

The nRF52810 is supported by the S112 SoftDevice, a Bluetooth 5 pre-qualified Bluetooth LE protocol stack. Click for more information on nRF52 Series in our Infocenter.

FEATURES

Single chip, highly flexible, 2.4 GHz multi-protocol SoC

32-bit ARM Cortex-M4 Processor

1.7v to 3.6v operation

192kB flash + 24kB RAM

Supports concurrent Bluetooth LE/ANT protocol operation

Up to +4dBm output power

-96dBm sensitivity, Bluetooth LE

Thread safe and run-time protected

Event driven API

On air compatible with nRF24L and nRF24AP series

2 data rates (2Mbps/1Mbps)

PPI - maximum flexibility for power-efficient applications and code simplification

Automated power management system with automatic power management of each peripheral

Configurable I/O mapping for analog and digital I/O

1 x Master/Slave SPI

1 x Two-wire interface (I²C)

UART (RTS/CTS)

1 x PWM (4 channels)

AES HW encryption

8-channel 10/12-bit ADC

Quadrature decoder

64-level analog comparator

Real Time Counter (RTC)

Digital microphone interface (PDM)

On-chip balun

APPLICATIONS

Bluetooth 5 connectivity processor

Industrial sensors and actuators

Wearables

SmartHome sensors

computer peripherals

RF smart remotes

Airfuel (A4WP) wireless charging

Beacons

Sports and fitness sensors

Connected health products

Smart watches

RC Toys

Interactive games

Building automation