应用领域：智能家居

方案类型：模块板卡

主控芯片：Nordic nRF52832/nRF52810

方案概述

模块介绍

MS50SFB是采用Nordic nRF52832/nRF52810设计的贴片蓝牙4.0/5.0模块，本模块可采用PCB天线，陶瓷天线，或者带天线IPEX端子三种方式。它有一个ARM内核Cortex-M4F的RF收发器，MCU有更快的运行速度，内核运行速度达到64Mhz，512KB FLASH程序空间、64KB RAM和其它功能强大的配套资源。它适用于低功耗系统、超低的睡眠电流及运行时的低功耗。

产品特点

蓝牙低功耗兼容技术

支持远程的应用

精确的接收信号强度检测(RSSI)

符合CE (欧洲)和FCC(美国)认证标准

内含高性能的ARM Cortex-M4F

带AES安全协议处理器

模块尺寸

引脚定义

电气参数

【 nRF52832 】

Advanced performance Bluetooth5/ANT/2.4GHz proprietary SoC

The nRF52832 SoC is a powerful, highly flexible ultra-low power multiprotocol SoC ideally suited for Bluetooth® low energy (previously called Bluetooth Smart), ANT and 2.4GHz ultra low-power wireless applications. The nRF52832 SoC is built around a 32-bit ARM® Cortex™-M4F CPU with 512kB + 64kB RAM. The embedded 2.4GHz transceiver supports Bluetooth low energy, ANT and proprietary 2.4 GHz protocol stack. It is on air compatible with the nRF51 Series, nRF24L and nRF24AP Series products from Nordic Semiconductor.

nRF52832

Bluetooth 5

The nRF52832 has hardware support on-chip for Bluetooth 5. This includes high throughput and advertising extension.

Bluetooth 5 high throughput

Bluetooth 5 advertising extension supported

Processing power

The nRF52832 incorporates a powerful Cortex-M4F processor enabling the most demanding applications with complex arithmetic requirements to be realized in a single chip solution. The IC supports DSP instructions, a Floating Point Unit (FPU), single-cycle multiply and accumulate, and hardware divide for energy-efficient process of computationally complex operations.

Multiprotocol radio

The 2.4GHz radio supports multiple protocols including Bluetooth low energy, 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 retrieve. Nordic provides protocol stacks for Bluetooth low energy. ANT protocol stacks are available from ANT here: www.thisisant.com.

Power Efficiency

The nRF52832 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, to automated shut down of all but the absolute essential peripherals required to perform a task.

On-chip NFC tag

NFC™-A tag support is included on chip. Out-of-Band (OOB) pairing using NFC simplifies the process of authenticated pairing between two Bluetooth devices by exchanging authentication information over an NFC link.

Package options

The nRF52832 is available in 6x6mm 48-pin QFN packages and 3.0x3.2mm ultra-compact wafer-level chip-scale packages (WL-CSP).

SoftDevice

The nRF52832 is supported by the S132 SoftDevice, a Bluetooth 5 pre-qualified 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-M4F Processor

1.7v to 3.6v operation

512kB flash + 64kB RAM

Supports concurrent Bluetooth low energy/ANT protocol operation

On-chip NFC tag for Out-of-Band (OOB) pairing

Up to +4dBm output power

-96dBm sensitivity, Bluetooth low energy

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

3 x Master/Slave SPI

2 x Two-wire interface (I²C)

UART (RTS/CTS)

3 x PWM

AES HW encryption

12-bit ADC

Real Time Counter (RTC)

Digital microphone interface (PDM)

On-chip balun

APPLICATIONS

Internet of Things (IoT)

Wearables

SmartHome sensors

Connected white goods

Computer peripherals

Voice-command smart remotes

A4WP ‘Rezence’ wireless charging

Beacons

Sports and fitness sensors and hubs

Connected health products

Smart watches

RC Toys

Interactive games

Building automation and sensor networks

【 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