BL652-SC-01 datasheet, PDF - EEWORLD Datasheet

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BL652-SC-01: DescriptionBluetooth / 802.15.1 Modules BLE v4.2 Module NFC External Antenna; CategoryModule/solution; File Size3MB，69 Pages; ManufacturerLaird; Environmental Compliance

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BL652-SC-01 Overview

Bluetooth / 802.15.1 Modules BLE v4.2 Module NFC External Antenna

BL652-SC-01 Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	Laird
Product Category	Bluetooth / 802.15.1 Modules
RoHS	Details
Class	Class 2
Protocol	Bluetooth 4.2
Data Rate	1 Mb/s
Operating Supply Voltage	1.8 V to 3.6 V
Output Power	4 dBm
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Sensitivity	- 96 dBm
Interface Type	ADC, GPIO, I2C, SPI, UART
Packaging	Bulk
Antenna	External
Frequency	2.4 GHz
Frequency Range	2.402 GHz to 2.48 GHz
Height	2.1 mm
Length	14 mm
Product	Bluetooth Modules
Width	10 mm
Mounting Style	SMD/SMT
Antenna Connector Type	External
Moisture Sensitive	Yes
Factory Pack Quantity	70
Supply Current Receiving	5.4 mA
Supply Current Transmitting	5.3 mA
Version	Bluetooth 4.2
Unit Weight	0.014815 oz

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Datasheet

BL652-SA and BL652-SC

Version 2.2

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-SC-01 Related Products

	BL652-SC-01	BL652-SA-01	BL652-SC	BL652-SA	BL652-SA-01-T/R
Description	Bluetooth / 802.15.1 Modules BLE v4.2 Module NFC External Antenna	Bluetooth / 802.15.1 Modules BLE v4.2 Module NFC Integrated Ant.	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)	Bluetooth module (802.15.1) BLE v4.2 Module NFC Integrated Ant.
Product Category	Bluetooth / 802.15.1 Modules	Bluetooth / 802.15.1 Modules	Bluetooth / 802.15.1 Modules	Bluetooth / 802.15.1 Modules	Bluetooth module (802.15.1)
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	-
Manufacturer	Laird	Laird	Laird	Laird	-
Output Power	4 dBm	4 dBm	-	-	4 dBm
Sensitivity	- 96 dBm	- 96 dBm	-	-	- 96 dBm
Interface Type	ADC, GPIO, I2C, SPI, UART	ADC, GPIO, I2C, SPI, UART	-	-	ADC, GPIO, I2C, SPI, UART
Frequency Range	2.402 GHz to 2.48 GHz	2.402 GHz to 2.48 GHz	-	-	2.402 GHz to 2.48 GHz
Unit Weight	0.014815 oz	0.014815 oz	0.014815 oz	0.014815 oz	-

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