Tonly Technology 12 Bluetooth Module User Manual TBM A2823 Bluetooth Module Datasheet

TCL Technoly Electronics (Huizhou) Co., Ltd. Bluetooth Module TBM A2823 Bluetooth Module Datasheet

User Manual

Bluetooth Module Datasheet Model No.型号:TBM-A2823 版本 Version：V1.0 公布日期 Release Date: 2016-03-08 TONLY ELECTRONICS HOLDINGS LIMITED.通力电子控股有限公司 Address:Section 37, Zhongkai Hi-tech Development Zone, Huizhou Guangdong 516006, P.R.China 地址：中国广东省惠州市仲恺高新区惠风 6路37 号小区 网址 http://www.tonlyele.com ©2015 TONLY ELECTRONICS HOLDINGS LIMITED.All rights reserved 保留所有版权 Tonly confidential
法律声明 Legal Notice, Disclaimer, Copyright 本手册是通力电子控股有限公司机密，未经能力电子控股有限公司的事先书面许可，任何人不得复制、传播本手册的内容。通力电子控股有限公司不对由于使用本手册或执行本手册内容带来的损害负责。 本手册所涉及的知识产权归通力电子控股有限公司所有（或经合作商授权许可使用），任何人不得侵犯。 本手册是按当前状态提供参考，本公司司保留随时更新本手册的权利,恕不另行通知。 本手册不对包括但不限于下列事项担保：适销性、特殊用途的适应性;实施该用途不会侵犯第三方的知识产权等权利。 本文档在此未以禁止反言或其它方式授予任何知识产权使用许可，不管是明示许可还是暗示许可。 本手册中提到的所有商标名称、商标和注册商标均属其各自所有者的财产，特此声明. 本协议以中、英文两种语言制作，两种语言文本冲突时，任何时候均以中文为准。 This data sheet contains information that is confidential to TONLY ELECTRONICS HOLDINGS LIMITED. Unauthorized use or disclosure of the information contained herein is prohibited. You may be held responsible for any loss or damages suffered by TONLY ELECTRONICS HOLDINGS LIMITED .for your unauthorized disclosure hereof, in whole or in part. Information herein is subject to change without noticed. TONLY ELECTRONICS HOLDINGS LIMITED does not assume any responsibility for any use of, or reliance on, the information contained herein THIS DATA SHEET AND ALL INFORMATION CONTAINED HEREIN IS PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE. TONLY ELECTRONICS HOLDINGS LIMITED. SPECIFICALLY DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE. NEITHER DOES TONLY ELECTRONICS HOLDINGS LIMITED. PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR SUPPLIED WITH THIS DATA SHEET, AND USER AGREES TO LOOK ONLY TO SUCH THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. TONLY ELECTRONICS HOLDINGS LIMITED. SHALL ALSO NOT BE RESPONSIBLE FOR ANY TONLY ELECTRONICS HOLDINGS LIMITED DELIBERABLES MADE TO USER’S SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM. Tonlyis a trademark of TONLY ELECTRONICS HOLDINGS LIMITED. other names mentioned in this document are trademarks/registered trademark of their respective owners. This data shall be executed in two languages including one Chinese and one English. Any conflict exist between the two languages, theChinese will prevail in any time. Tonly confidential
TBM-A2823 Bluetooth Module Datasheet 3 TONLY ELECTRONICS HOLDINGS LIMITED Confidential 版本变更说明 Document Revision History Revision 版本 Date 日期 Author 作者 Description 描述 V1.0 2017-02-08 Tommy.li First release. V1.1 2017-07-17 Tommy.li Operating temperature modify V1.2 2017-09-20 Tommy.li BT version modify Tonly confidential
目录 Table of Contents  法律声明 Legal Notice, Disclaimer, Copyright  文档变更说明 Document Revision History  目录 Table of contents  1.系统概览 System overview  1.1 通用说明 General Descriptions  1.2 性能特点 Features  1.3系统方框图 Block Diagram  2.产品描述 Production Description  引脚与功能说明 Pin Layout & Pin Description  外观与尺寸 Appearance& Dimension  3.应用说明 Application Explanation  4.电气特性 Electrical Characteristics  工作条件  直流特性 DC characteristics  热特性 Thermal characteristics  电流消耗 Current consumption  5.射频性能 RF Performance  6.认证与法规信息 Certificate& Regulation  7.包装与订货说明 Package& Ordering information  8.环保声明 Green Policy  9 推荐过炉温度 RECOMMENDED TEMPERATURE REFLOW PROFILE  10.抗静电保护 ESD Protection Tonly confidential
TBM-A2823 Bluetooth Module Datasheet 5 TONLY ELECTRONICS HOLDINGS LIMITED Confidential 1. 系统概览 System overview 1.1 通用说明 General Descriptions TBM-A2823 is a Bluetooth sub-system using ATS2823 chipset from ‘Actions’ . The ATS2823 consumer audio platform for wired and wireless applications integrates an ultra low power DSP and application processor , a high-performance stereo codec, a power management subsystem, LED drivers , Usb flash Disk and MMC in a SoC IC. 1.2 性能特点 Features  104 MHz MIPS32 Processor and 180 MHz DSP  Internal ROM and serial flash memory  interface supporting randomizer  Internal RAM for data and program  Built-in high performance stereo 24 bit DAC& ADC  Supports Digital microphones, single-ended  Analog microphones and full difference microphone  Built-in stereo PA for headphone and differential audio output for speaker PA  Bluetooth V4.2 compatible with Bluetooth V4.1, V3.0, V2.1 systems  Bluetooth fast AGC control to improve receiving dynamic range  Supports AFH to dynamically detect channel quality to improve Bluetooth transmission quality.  Support SD/MMC/eMMC card interface and  SPI Nor Flash interface  Audio Interfaces: I2S, SPDIF TX  Serial Interfaces: UART, SPI  Infrared Remote controller supported  Integrated PMU supports multiple low energy States  Integrated Linear battery charger up to 600mA charging current  PCB Dimension: 16.9mm (L) × 13.7mm (W) ×0.8mm (H) 1.3 系统方框图Block Diagram Tonly confidential
2.产品描述 Production Description 引脚与功能说明 Apperance & Pin Description& Physical Dimensions  Description & Apperance: Tonly confidential
TBM-A2823 Bluetooth Module Datasheet 7 TONLY ELECTRONICS HOLDINGS LIMITED Confidential  Physical Dimensions Top VIEW Tonly confidential
Bottom VIEW PCB Layerout recommend Tonly confidential
TBM-A2823 Bluetooth Module Datasheet 9 TONLY ELECTRONICS HOLDINGS LIMITED Confidential Pin descriptions PIN NO. Symbol Description Function 1 AGND Ground Analog ground 2 MICINR Analog input MIC right channel input 3 MICINL Analog input MIC left channel input 4 VRO Analog output Virtual Ground for PA 5 AOUTL Analog output Left channel of PA 6 AOUTR Analog output Right channel of PA 7 VRO_S Analog input VRO Sense for PA 8 AGND ground Analog ground 9 GND Power ground Ground 10 VCC Power output 3.3V power supply 11 GPIOA21 Bi-directional General Purpose Input Output: A21/Uart_RX 12 GPIOA23 Bi-directional General Purpose Input Output: A23/SPDIF_TX,Uart_TX1 13 GPIOA22 Bi-directional General Purpose Input Output: A22/IR_RX Tonly confidential
14 GPIOA16 Bi-directional Bi-directional General Purpose Input Output: A16 15 SPI_MOSI Bi-directional General Purpose Input Output: A31/SPI_MOSI 16 SPI_CLK Bi-directional General Purpose Input Output: A29/ SPI_CLK 17 SPI_SS Bi-directional General Purpose Input Output: A28 SPI_SS 18 GPIOB11 Bidirectional with weak pull-down Programmable I/O line 11./SPI_BTIO2 19 GND Power ground Ground 20 BT_ANT This pin can be used when not using a chip antenna or connector of the module. Bluetooth 50Ω transmitter output /receiver inpu 21 RTCVDD Power output Power for RTC Module, typical voltage:1.2V 22 ON/OFF Input Power on/off 23 BAT Power input Battery input, typical voltage range :3.4V ~ 4.2V 24 GND Power ground Ground 25 DC5V Power input USB power input, typical voltage range :4.5V ~ 7.0V 26 GND Power ground Ground 27 GND Power ground Ground 28 AUX0R Analog input AUX0 right channel input 29 AUX0L Analog input AUX0 left channel input 30 AVCC Power output Power for Analog module, typical voltage:2.95V 3.应用说明 Application Explanations  Stereo headsets and headphones  Portable stereo speakers and speakerphones  Bluetooth car audio unit  Bluetooth sound bar 4. 电气特性 Electrical Characteristics Base Characteristics ELECTRICAL CHARACTERISTICS Supply Voltage >= 3.6V DC Tonly confidential
TBM-A2823 Bluetooth Module Datasheet 11 TONLY ELECTRONICS HOLDINGS LIMITED Confidential (Absolute Maximum Ratings 4.2V) Working current Depends on profiles, Max 24mA (A2DP) Standby current(disconnected) 0mA~5mA WEIGHT AND DIMENSIONS (unit : mm) Size (L x W x H) 24.9*14*1.5 mm Weight ~1.0g Recommended operating conditions Min Max Unit Operating temperature -10 70 °C VDD_BAT 2.8 4.2 V VDD_CHG 0 7 V Terminal voltages 0 VDD V Regulator Maximum output current 电池充电 Battery charger Item Min Type Max Unit Input Voltage 4.5 5 7 V Charge Current(CC mode) ~ 500 600 mA Trickle Charge Current 10 mA Trickle Charge Threshold Voltage 3 V Regulated Output(Float)Voltage 4.2 V Audio feature Tonly confidential
5.射频性能 RF Performance Specification Description RF performance Standard Bluetooth 4.2 Frequency Band 2.402~ 2.48GHz Modulation Method GFSK；4/ΠDQPSK;8DQPSK Maximum Data Rate 1 Mbps/2 Mbps/3 Mbps Antenna External antenna Interface UART, PIO, AIO, SPI,PCM,SPI Operation Range >=30 meters(Free Space) Sensitivity -90dBm at 0.1% BER RF TX Power <+10dBm 6.认证与法规信息 Certification& Regulation The BQB Certification： Tonly confidential
TBM-A2823 Bluetooth Module Datasheet 13 TONLY ELECTRONICS HOLDINGS LIMITED Confidential 7.包装与订货说明 Package & Ordering Information Assembly Information  60Pcs per every Blister tray  600Pcs per every Vacuum packing Tonly confidential
8.环保声明 Green Policy This module can meet ROHS&REACH compliance. 9.推荐过炉温度 RECOMMENDED TEMPERATURE REFLOW PROFILE The soldering profile depends on various parameters necessitating a set up for each application. The data here is given only for guidance on solder re-flow. There are four zones: 1. Preheat Zone - This zone raises the temperature at a controlled rate, typically 1-2.5°C/s. 2. Equilibrium Zone - This zone brings the board to a uniform temperature and also activates the flux. The duration in this zone (typically 2-3 minutes) will need to be adjusted to optimize the out gassing of the flux. 3. Reflow Zone - The peak temperature should be high enough to achieve good wetting but not so high as to cause component discoloration or damage. Excessive soldering time can lead to inter metallic growth which can result in a brittle joint. 4. Cooling Zone - The cooling rate should be fast, to keep the solder grains small which will give a longer lasting joint. Typical rates will be 2-5°C/s. Key features of the profile: ■ Initial ramp = 1-2.5°C/sec to 175°C ±25°C equilibrium ■ Equilibrium time = 60 to 180 seconds ■ Ramp to maximum temperature (245°C) = 3°C/sec max. ■ Time above liquidus temperature (217°C): 45-90 seconds ■ Device absolute maximum reflow temperature: 260°C Tonly confidential
TBM-A2823 Bluetooth Module Datasheet 15 TONLY ELECTRONICS HOLDINGS LIMITED Confidential 10.抗静电保护 ESD Protection -------------------------END-------------------------- Tonly confidential
undesired operation.2.This device must accept any interference received, including interference that may cause1.This device may not cause harmful interference.conditions:This device complies with part 15 of the FCC Rules. Operation is subject to the following two For IC: This device complies with RSS247 of Industry Canada. Cet appareil se conforme à RSS247 de Canada d'Industrie. This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. appareils radio exempts de licence. Son fonctionnement est sujet aux deux conditions suivantes: (1) le dispositif ne doit pas produire de brouillage prejudiciable, et (2) ce dispositif doit accepter tout brouillage recu, y compris un brouillage susceptible de provoquer un fonctionnement indesirable. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme a la norme NMB-003 du Canada. For FCC: Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:  Reorient or relocate the receiving antenna.  Increase the separation between the equipment and receiver.  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  Consult the dealer or an experienced radio/TV technician for help.  “The device must not be co-located or operating in conjunction with any other antenna or transmitter.” FCC RF Radiation Exposure Statement Caution: To maintain compliance with the FCC’s RF exposure guidelines, place the product at least 20cm from nearby persons.The device should be installed and operated with a minimum distance of 20cm between the radiator and your body.L'appareil doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateuet votre corps.FCC Conditions
Antenna Gain : 2dBiAntenna Type: PCB AntennaZVA12This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna. 3) For all products market in United States, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by supplied firmware programming tool. And OEM shall not supply any tool or info to the end-user regarding to change the domain selection. As long as 3 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.). IMPORTANT NOTE: In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users (for example: Access point, Wireless Router, Notebook, etc.). The final end product must be labeled in a visible area with the following: “Contains FCC ID: ”.

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