User's Manual
Table Of Contents
- 1 Overview and Key Features
- 2 Specification
- 2.1 Specification Summary
- 3 Hardware Specifications
- 3.3.4 OTA (Over-the-Air) smartBASIC Application Download
- 4 Power Consumption
- 5 Functional Description
- 5.1 Power Management (includes Brown-out and Power on Reset)
- 5.2 Clocks and Timers
- 5.3 Memory for smartBASIC Application Code
- 5.4 Radio Frequency (RF)
- 5.5 NFC
- 5.6 UART Interface
- 5.7 SPI Bus
- 5.8 I2C Interface
- 5.9 General Purpose I/O, ADC, PWM and FREQ
- 5.10 nRESET pin
- 5.11 nAutoRUN pin
- 5.12 vSP Command Mode
- 5.13 Two-wire Interface JTAG
- 5.14 BL652 Wakeup
- 5.15 Low Power Modes
- 5.16 Temperature Sensor
- 5.17 Random Number Generator
- 5.18 AES Encryption/Decryption
- 5.19 Optional External Serial (SPI) Flash
- 5.20 Optional External 32.768 kHz crystal
- 5.21 BL652-SA On-board Chip Antenna Characteristics
- 6 Hardware Integration Suggestions
- 7 Mechanical Details
- 8 Application Note for Surface Mount Modules
- 9 FCC and IC Regulatory Statements
- 10 Japan (MIC) Regulatory
- 11 CE Regulatory
- 12 EU Declarations of Conformity
- 13 Ordering Information
- 14 Bluetooth SIG Qualification
BL652
Datasheet
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
62
© Copyright 2016 Laird. All Rights Reserved
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
l'intégrateur OEM sera chargé de réévaluer le produit final (y compris l'émetteur) et l'obtention d'une
autorisation distincte au Canada.
End Product Labeling
The final end product must be labeled in a visible area with the following: “Contains IC: 3147A-BL652”.
Plaque signalétique du produit final
Le produit final doit être étiqueté dans un endroit visible avec l'inscription suivante: "Contient des IC: 3147A-
BL652".
Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to install or
remove this RF module in the user’s manual of the end product which integrates this module.
The end user manual shall include all required regulatory information/warning as show in this manual.
Manuel d'information à l'utilisateur final
L'intégrateur OEM doit être conscient de ne pas fournir des informations à l'utilisateur final quant à la façon
d'installer ou de supprimer ce module RF dans le manuel de l'utilisateur du produit final qui intègre ce module.
Le manuel de l'utilisateur final doit inclure toutes les informations réglementaires requises et avertissements
comme indiqué dans ce manuel.
10 JAPAN (MIC) REGULATORY
The BL652 is approved for use in the Japanese market. The part numbers listed below hold WW type
certification. Refer to ARIB-STD-T66 for further guidance on OEM’s responsibilities.
Model
Certificate Number
Antenna
BL652-SA
201-160415
Ceramic
BL652-SC
201-160416
IPEX MHF4
Antenna Information
The BL652 was tested with antennas listed below. The OEM can choose a different manufacturers antenna but
must make sure it is of same type and that the gain is lesser than or equal to the antenna that is approved for
use.
External Antenna Part Number
Laird Part
Number
Mfg.
Type
Gain
(dBi)
Connector
Type
BL652 Part
Number
FlexPIFA
001-0022
LSR
PCB
Dipole
2.0
IPEX-4
BL652-SC
FlexNotch
001-0023
LSR
PCB
Dipole
2.0
IPEX-4
BL652-SC
EDA-8709-2G4C1-B27-CY
Mag.Layers
Dipole
2.0
IPEX-4
BL652-SC
RFDPA870910EMAB302
0600-00057
Walsin
Dipole
2.0
IPEX-4
BL652-SC