BL652-SA-01-T/R,BL652-SA-01-T/R pdf中文资料,BL652-SA-01-T/R引脚图,BL652-SA-01-T/R电路-Datasheet-电子工程世界

文档预览

Datasheet

BL652-SA and BL652-SC

Version 2.2

BL652

Datasheet

EVISION

ISTORY

Version

1.0

1.1

Date

20 July 2016

30 Aug 2016

Notes

Initial Release

Corrected Operating Temperature voltage to read

VCC 1.8 V-3.6 V rather than 1.7 V-3.6V

Corrected minor formatting issues and typo

Changed the SIO_02 pin # (OTA mode table) to 23 vs. 21

Added missing BT SIG info

Updated Declaration of Conformity

Added text to Note 1 of Pin Definition Notes

Fixed error in Note 13 of Pin Definition Notes

Updated BT SIG section

Updates to JTAG Signals and wiring

Fix SIO_12 reference to SIO_02 in

vSP Command Mode

Fixed UART Interface pins in

Table 20

Updated Standby Doze references from 1.2 uA to 2.0 uA

Added X-Y-Z indication to

Updated DoC with new RED standards

Updated Ble_avg calculation in section

4.2 Measured Current

Waveforms during Advertising and Connection

Updated tables 21, 22, and 23 to include SIO pins

Added the mFlexPIFA antenna information

Changed all BT4.2 references to BTv5.0

Updated the BT SIG section

Approver

Jonathan Kaye

Raj Khatri

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.1

2.2

02 Sept 2016

14 Sept 2016

14 Oct 2016

15 Nov 2016

14 Feb 2017

06 Mar 2017

29 June 2017

28 July 2017

18 Sept 2017

10 Oct 2017

23 Oct 2017

Jonathan Kaye/

Raj Khatri

Jonathan Kaye

Raj Khatri

Mark Duncombe

Raj Khatri

Bill Steinike

Jonathan Kaye

Embedded Wireless Solutions Support Center:

http://ews-support.lairdtech.com

www.lairdtech.com/bluetooth

Americas: +1-800-492-2320

Europe: +44-1628-858-940

Hong Kong: +852 2923 0610

BL652

Datasheet

ONTENTS

Overview and Key Features ................................................................................................................................ 5

Features and Benefits ............................................................................................................................ 5

Application Areas ................................................................................................................................... 5

2 Specification ........................................................................................................................................................ 6

Specification Summary ....................................................................................................................................... 6

3 Hardware Specifications ................................................................................................................................... 10

Block Diagram and Pin-out .................................................................................................................. 10

Pin Definitions ...................................................................................................................................... 11

Electrical Specifications........................................................................................................................ 16

3.3.1 Absolute Maximum Ratings .................................................................................................... 16

3.3.2 Recommended Operating Parameters ................................................................................... 17

3.3.3 nAutoRUN Pin and Operating Modes ..................................................................................... 19

3.3.4

OTA (Over-the-Air) smartBASIC Application Download....................................................................... 19

4 Power Consumption ......................................................................................................................................... 20

Power Consumption ............................................................................................................................ 20

Measured Current Waveforms during Advertising and Connection ................................................... 22

Peripheral Block Current Consumption ............................................................................................... 34

5 Functional Description ...................................................................................................................................... 35

Power Management (includes Brown-out and Power on Reset) ........................................................ 35

Clocks and Timers ................................................................................................................................ 36

5.2.1 Clocks ...................................................................................................................................... 36

5.2.2 Timers ..................................................................................................................................... 36

Memory for smartBASIC Application Code .......................................................................................... 36

Radio Frequency (RF) ........................................................................................................................... 36

NFC ....................................................................................................................................................... 36

5.5.1 Use Cases ................................................................................................................................ 37

UART Interface ..................................................................................................................................... 37

SPI Bus .................................................................................................................................................. 38

I2C Interface ......................................................................................................................................... 38

General Purpose I/O, ADC, PWM and FREQ ........................................................................................ 39

5.9.1 GPIO ........................................................................................................................................ 39

5.9.2 ADC ......................................................................................................................................... 39

5.9.3 PWM Signal Output on up to 12 SIO Pins ............................................................................... 40

5.9.4 FREQ Signal Output on up to 2 SIO Pins ................................................................................. 40

nRESET pin ........................................................................................................................................... 40

nAutoRUN pin ...................................................................................................................................... 40

vSP Command Mode............................................................................................................................ 40

Two-wire Interface JTAG ...................................................................................................................... 41

BL652 Wakeup ..................................................................................................................................... 43

5.14.1 Waking Up BL652 from Host ................................................................................................... 43

Low Power Modes ............................................................................................................................... 43

Temperature Sensor ............................................................................................................................ 43

Random Number Generator ................................................................................................................ 44

AES Encryption/Decryption.................................................................................................................. 44

Optional External Serial (SPI) Flash ...................................................................................................... 44

Embedded Wireless Solutions Support Center:

http://ews-support.lairdtech.com

www.lairdtech.com/bluetooth

Americas: +1-800-492-2320

Europe: +44-1628-858-940

Hong Kong: +852 2923 0610

BL652

Datasheet

Optional External 32.768 kHz crystal ................................................................................................... 44

BL652-SA On-board Chip Antenna Characteristics .............................................................................. 46

Hardware Integration Suggestions ................................................................................................................... 47

Circuit ................................................................................................................................................... 47

PCB Layout on Host PCB - General ....................................................................................................... 49

PCB Layout on Host PCB for BL652-SA ................................................................................................. 50

6.3.1 Antenna Keep-out on Host PCB .............................................................................................. 50

6.3.2 Antenna Keep-out and Proximity to Metal or Plastic ............................................................. 51

External Antenna Integration with BL652-SC ...................................................................................... 52

Mechanical Details ............................................................................................................................................ 53

BL652 Mechanical Details .................................................................................................................... 53

Host PCB Land Pattern and Antenna Keep-out for BL652-SA .............................................................. 54

Application Note for Surface Mount Modules .................................................................................................. 55

Introduction ......................................................................................................................................... 55

Shipping ............................................................................................................................................... 55

8.2.1 Tape and Reel Package Information ....................................................................................... 55

8.2.2 Carton Contents ...................................................................................................................... 56

8.2.3 Packaging Process ................................................................................................................... 57

8.2.4 Labeling ................................................................................................................................... 57

Reflow Parameters............................................................................................................................... 58

FCC and IC Regulatory Statements ................................................................................................................... 60

Antenna Information ........................................................................................................................... 60

Power Exposure Information ............................................................................................................... 61

OEM Responsibilities ........................................................................................................................... 61

Federal Communication Commission Interference Statement ........................................................... 61

Industry Canada Statement ................................................................................................................. 63

Japan (MIC) Regulatory ..................................................................................................................................... 64

Antenna Information ........................................................................................................................... 64

CE Regulatory .................................................................................................................................................... 65

Antenna Information ........................................................................................................................... 65

EU Declarations of Conformity ............................................................................................................ 66

Ordering Information ........................................................................................................................................ 67

Bluetooth SIG Qualification .............................................................................................................................. 67

Overview .............................................................................................................................................. 67

Qualification Steps When Referencing a Laird End Product Design .................................................... 67

Qualification Steps When Deviating from a Laird End Product Design ............................................... 68

Additional Assistance ........................................................................................................................................ 69

Embedded Wireless Solutions Support Center:

http://ews-support.lairdtech.com

www.lairdtech.com/bluetooth

Americas: +1-800-492-2320

Europe: +44-1628-858-940

Hong Kong: +852 2923 0610

BL652

Datasheet

1 O

VERVIEW AND

EATURES

Every BL652 Series module is designed to enable OEMs to add single-mode Bluetooth Low Energy (BLE) v5.0 to

small, portable, power-conscious

devices. The BL652 modules are supported with Laird’s

smartBASIC,

an event-

driven programming language that enables OEMs to make their BLE product development quicker and simpler,

significantly reducing time to market.

smartBASIC

enables customers to develop a complete embedded application

inside the compact BL652 hardware, connecting to a wide array of external sensors via its I2C, SPI, UART, ADC or

GPIO interfaces. The BL652 also

provides flexibility in the OEM’s application development choice with full support

for using Nordic’s SDK and firmware tools.

Based on the world-leading Nordic Semiconductor nRF52832 chipset, the BL652 modules provide ultra-low power

consumption with outstanding wireless range via 4 dBm of transmit power. A broad range of BLE profiles including

Temperature and Heart Rate are available, and

smartBASIC

provides the ideal mechanism to support any BLE

profile development of your choice. This document should be read in conjunction with the

smartBASIC

user

manual.

Note:

BL652 hardware is functionally capable as the nRF52832 chipset used in the module design.

Not all features are currently exposed within Laird’s

smartBASIC

firmware implementation.

Features and Benefits

▪

Bluetooth v5.0 - Single mode

NFC-A Listen mode compliant

External or internal antennas

smartBASIC

programming language or Nordic SDK

Compact footprint

Programmable Tx power +4 dBm to -20 dBm

Tx whisper mode (-40 dBm)

Rx sensitivity: -96 dBm

Ultra-low power consumption

Tx: 5.3 mA peak (at 0 dBm, DCDC on)

–

See

Power

Consumption

section Note 1

Rx: 5.4 mA peak (DCDC on)

–

See

Power

Consumption

section Note 1

▪

Standby Doze: 2.0 uA typical

Deep Sleep: 0.4 uA

–

See

Power Consumption

section Note 4

UART, GPIO, ADC, PWM, FREQ output, timers,

I2C, and SPI interfaces

Fast time-to-market

FCC, CE, IC, and Japan certified; Full Bluetooth

Declaration ID

Other regulatory certifications on request (all

certifications are in process)

No external components required

Industrial temperature range (-40 to + 85)

Application Areas

▪

Medical devices

Wellness devices

iOS “appcessories”

▪

Fitness sensors

Location awareness

Home automation

Note:

Figures on this page are gathered from the nRF52 datasheet provided by Nordic.

Embedded Wireless Solutions Support Center:

http://ews-support.lairdtech.com

www.lairdtech.com/bluetooth

Americas: +1-800-492-2320

Europe: +44-1628-858-940

Hong Kong: +852 2923 0610

型号	BL652-SA-01-T/R	BL652-SA-01	BL652-SC-01	BL652-SC	BL652-SA
描述	蓝牙模块 (802.15.1) BLE v4.2 Module NFC Integrated Ant.	Bluetooth / 802.15.1 Modules BLE v4.2 Module NFC Integrated Ant.	Bluetooth / 802.15.1 Modules BLE v4.2 Module NFC External Antenna	Bluetooth / 802.15.1 Modules Bluetooth v4.2 Module with NFC (External Antenna)	Bluetooth / 802.15.1 Modules Bluetooth v4.2 Module with NFC (Integrated Antenna)
Product Attribute	-	Attribute Value	Attribute Value	Attribute Value	Attribute Value
制造商 Manufacturer	-	Laird	Laird	Laird	Laird
产品种类 Product Category	-	Bluetooth / 802.15.1 Modules	Bluetooth / 802.15.1 Modules	Bluetooth / 802.15.1 Modules	Bluetooth / 802.15.1 Modules
单位重量 Unit Weight	-	0.014815 oz	0.014815 oz	0.014815 oz	0.014815 oz

【TI首届低功耗设计大赛】上位机之百度地图API讲解: 本帖最后由 zhanghuichun 于 2014-12-5 22:29 编辑由于广...; zhanghuichun 微控制器 MCU

有没有直接给出速度的传感器？用在手持设备上: 大家都给点意见吧 GPS有时候漂移比较大。加速度传感器? 这个在手持机上行么？有没有直接给出...; dzc2001 微控制器 MCU

再上一个红外逻辑分析仪: 红外逻辑分析仪，转至ZSmcu，51+vb的方案再上一个红外逻辑分析仪解压时要密码，楼住知道吗 ...; bookcat DIY/开源硬件专区

大家看看这是怎么回事: 我最近开始用430单片机来开发东西。芯片是MSP430F425，软件是AQ430，下载程序时出现如下...; shuohua 微控制器 MCU

分享一个我用了2年半的Makefile模板: 此内容由EEWORLD论坛网友 lzwml 原创，如需转载或用于商业用途需征得作者同意并注明出...; lzwml Linux与安卓

TMS570LS0432 原理图库: TMS570LS0432 原理图库环境：99SE TMS570LS0432 原理图库赞，跟风...; 蓝雨夜微控制器 MCU

ROHM推出2W大功率长边厚膜贴片电阻器LTR50低阻值系列

全球知名半导体制造商ROHM（总部位于日本京都）推出10～910mΩ大功率长边厚膜贴片电阻器“LTR50低阻值系列（阻值48）”，该系列产品非常适用于变频空调的室外机和节能型白色家电等的电流检测。近年来，为了实现电子化、高性能化与多功能化，几乎所有的应用都需要配置更多的电路，从而需要配备电流检测用的电阻器来对这些电路进行电流控制和电流管理。另外，随着所配置部件的不断增加，对小型大功率...[详细]
奥迪牵手比亚迪，比亚迪电池将“嫁入”豪门？

据外媒报道，奥迪正在与比亚迪进行谈判，将后者纳入其电池供应商之列。受此消息刺激，周五比亚迪港股一路上扬，收盘大涨逾6%，收报40.6元/股。据悉，比亚迪的电池将用于基于奥迪和保时捷共同开发的PPE（Premium Platform Electric）平台打造的高端车型，首批车型将于2021年左右进入市场。并且，二者还探讨了深化合作的可能性，奥迪可能将入股比亚迪电池业务部门，或者共同成...[详细]
讨论DSP系统中延迟电池寿命关键--DC/DC稳压器

　　长期以来，MP3播放器、个人媒体播放器、数码相机以及其他便携式消费类应用的设计人员面临的一项挑战是实现产品的高性能和低功耗。这些电池供电系统通常都使用嵌入式数字信号处理器( DSP )，当系统处理多媒体应用任务时， DSP 能达到最大处理能力，而当系统处于睡眠模式时， DSP 具有最小的功耗。电池寿命在手持式产品中是非常重要的指标，产品成功与否与供电系统的效率直接相关。　　此类系统中的一个...[详细]
通过智能扫地机器人陀螺仪来构建地图导航方案

（文章来源：云鼠Umouse）随着人们生活水平的提高，智能扫地机机器人已经进入千千万万的家庭，解放人们的双手。扫地机器人系统是一个复杂的系统，通常智能扫地机器人由移动系统、感知系统、控制系统、清扫系统、导航系统、以及系统组成。随着技术，人工智能技术，技术以及移动机器人技术的发展，很多智能系统开始运用到扫地机方案开发技术中。而技术日趋成熟，成本也大大减少。陀螺仪是一种能够地...[详细]
C8051F350单片机实现气体流量计检测仪的设计

气体流量计是较为常用的仪表设备。钟罩式气体流量标准装置是以空气作为介质，对气体流量计进行检定、校准和检测的计量标准装置。主要适用于速度式、容积式和差压式等气体流量计的检定、校准和型式评价工作，也可用于气体流量测量的研究工作。本文基于C8051F350单片机，改造现有的钟罩装置，设计一种气体流量计检测仪。气体流量计检定技术概述目前，气体流量计的检定方法广义上可分为直接测量和间接测量两种。 ...[详细]
大联大世平集团推出基于Intel、NXP和TI的安防网关解决方案

2014年12月2日，致力于亚太地区市场的领先电子元器件分销商---大联大控股宣布，其旗下世平为满足市场对智能家居安防系统网关快速增长的需求，推出基于Intel、NXP和TI的安防网关解决方案，以及Intel的温控器解决方案。智能家居网关，具备智能家居控制枢纽及无线路由两大功能，负责具体的安防报警、家电控制、用电信息采集。通过无线方式与智能交互终端等产品进行数据交互。而安防则作为智能...[详细]
EtherCAT CNC 控制器 NControl20助力开发者增强弹性设计

新汉发布EtherCAT CNC控制器 NControl20，给数控机床制造商带来更高水平的弹性机械设计。基于PC机构的开放式架构，EtherCAT NControl20可以扩张轴和控制节点，具有一个可配置的硬件平台，并支持定制的人机界面设计和增强的精密数控机床控制软件。灵活的硬件和软件配置使NControl20成为像常见的车削，铣削，磨削等典型 2D½ 机械加工恰当的CNC控制器。 ...[详细]
[ARM裸机程序][8]ARM处理器启动流程(S3C2440)

ARM处理器启动流程 S3C2440支持启动方式： 1. NorFlash启动 2. NandFlash启动当处理器上电时，会自动从0地址处取第一条指令开始运行。左边为当选择NorFlash启动时地址的布局，右边为当选择NandFlash启动时地址的布局。 NandFlash不像NorFlash一样参与统一编址，CPU不能直接访问其内容。NandFlash启动模式时，0地址处为Boot S...[详细]
10.ARM汇编的学习

ARM汇编的学习是很必要，学习ARM汇编不是要以后用汇编去写程序，而是要去看得懂，且进行修改就可以了。因为在后面的有关内核和bootloader的工程里，会有部分的代码是汇编程序编写的。在bootloader中，系统一旦上电，第一个运行的程序，需要对cpu、协处理器进行初始化，此时还没有C语言运行的环境，因为没有堆栈等条件。在内核里也是同样的道理。之所以要使用汇编，是因为它公认的高效性，在系统刚...[详细]
工业类忙着向上延伸服务类加速生态构建

中国电子学会组织相关专家级研究人员共同编制《中国机器人产业发展报告（2018年）》正式公开发布，报告以研判2018年国内机器人产业发展水平及特征趋势为目标，深度解析了我国各区域机器人产业的发展水平。为方便亿欧读者阅读，本文将对报告中的要点内容进行分析，供大家参考。 2018年，我国机器人市场规模预计达到87.4亿美元，从2013年开始，5年来其平均增长率已达到29.7%。可以看出，我国的机器人市...[详细]
ADI联合Marvell在MWC 2023上展示新一代5G大规模MIMO射频单元平台

ADI联合Marvell在MWC 2023上展示新一代5G大规模MIMO射频单元平台此次合作将业界领先的数字波束成形和收发器芯片结合在一起，以期推动先进的大规模MIMO普及中国，北京 — 2023年2月27日 — Analog Devices, Inc. 全球领先的半导体公司，致力于在现实世界与数字世界之间架起桥梁，以实现智能边缘领域的突破性创新)与Marvell Technolog...[详细]
解读特斯拉FSD的算法和模型进展

特斯拉是一个典型的AI公司，过去一年训练了75000个神经网络，意味着每8分钟就要出一个新的模型，共有281个模型用到了特斯拉的车上。接下来我们分几个方面来解读特斯拉FSD的算法和模型进展。感知 Occupancy Network 特斯拉今年在感知方面的一个重点技术是Occupancy Network (占据网络)。研究机器人技术的同学肯定对occupancy grid不会陌生，oc...[详细]
德州停电后又缺水！三星奥斯汀半导体工厂短期内恐难复工

近日暴风雪导致美国德克萨斯州出现大面积断电，三星位于奥斯汀市(Austin)的半导体工厂被迫停工。虽然供电逐渐恢复，但水资源短缺会使该工厂短期内无法正常运作。 BusinessKorea援引德媒消息报道，奥斯汀的电力供应正在改善，但由于当地河流和供水网络在寒冷天气条件下结冰，该地区的水资源短缺可能会持续更长时间。该报道指出，晶圆制造是高耗水量的产业，在制造过程中必须使用大量的超纯净水。半导...[详细]
MSP430状态寄存器SR的使用实验及小结

研究LCD128128驱动程序时，看到一个语句LCD_SDA = CY; 当时明白C51中CY是进位标志，这种写法有点意思，好象很简洁。原程序见下： //传送指令 voidtransfer_command_lcd(unsigned char cmd) { int k; LCD_CS = 0; LCD_RS= 0; for (k=0; k 8; k++) { ...[详细]
中国原创机器人率先加入Alexa智能生态圈

亚马逊Alexa平台作为全球最大的智能语音服务平台，越来越重视智能音箱之外的差异化产品。近日，由国内团队深圳普得技术有限公司自主研发的一款台式语音助手型机器人，小墨Hugo通过Alexa认证。而另一款由深圳普得技术有限公司与深圳宙斯机器人有限公司合作开发的格斗机器人小墨宙斯（Moorebot Zeus）也在计划加入Alexa智能生态圈。小墨机器人（Hugo）亚马逊Echo自2014年发布以...[详细]