JS-BTM658

JIASHI Communication Co.,Ltd. JS-BTM658 JIASHI Bluetooth Module Data Sheet Document Type: Bluetooth Module Datasheet Document Version: V1.0 Release Date: May 22, 2023 Copyright 2012 by Fihoenst Communication Co., Ltd. All Rights Reserved. Reproduction of this document, in part of in whole, by any means is prohibited without written permission from JIASHI Communication Co., Ltd. The information contained herein is believed to be accurate as of the date of publication. However, Fihonest is not liable for any damages, including indirect or consequential from the use of software this document represents, or any reliance of the accuracy of this document. JIASHI reserves the right to change the contents of this document at any time without notice. This document contains proprietary confidential trade secrets and may be subject to additional restrictions contained in the licensing agreement under which this document was obtained. JIASHI Communication Co.,Ltd 1 Proprietary and Confidential JIASHI Communication Co.,Ltd. Revision History Date 2023-5-22 Version V1.0 Description  JIASHI Communication Co.,Ltd Author First release 2 Proprietary and Confidential JIASHI Communication Co.,Ltd. CONTENT 1. INTRODUCTION............................................................................................................................................................... 4 1.1 BLOCK DIAGRAM ............................................................................................................................................................... 4 1.2 FEATURES .......................................................................................................................................................................... 5 1.3 APPLICATIONS ................................................................................................................................................................... 6 2. GENERAL SPECIFICATION .......................................................................................................................................... 7 3. PHYSICAL CHARACTERISTIC..................................................................................................................................... 8 3.1 4. Pin Description.............................................................................................................................................................9-12 ELECTRICAL CHARACTERISTIC .............................................................................................................................13 4.1 Absolute maximum ratings .................................................................................................................................................. 13 4.1 Battery Charge ................................................................................................................................................................13 4.3 DAC Characteristics ..........................................................................................................................................................13 4.4 ADC Characteristicst.............................................................................................................................................. …......14 4.5 RF characteristics.............................................................................................................................................................14 5. REFLOW PROFILE……………………………………………………………………………………………………15 6. PACKAGING INFORMATION ....................................................................................................................................16 JIASHI Communication Co.,Ltd 3 Proprietary and Confidential JIASHI Communication Co.,Ltd. 1. INTRODUCTION 1.1 Block Diagram Antenna MIC PIOs USB AC6956C Decode Analogue/ SPDIF/I2S I2C Key Crystal (24MHz) LCD/LED UART Line in JIASHI Communication Co.,Ltd 4 Proprietary and Confidential JIASHI Communication Co.,Ltd. 1.2 Features  Small overall dimension ( 13.5 * 20 * 3.0 mm )  Based on JIELI chip set AC6956C  Compliant with Bluetooth V5.3+BR+EDR+BLE specification  32-bit DSP supports hardware Float Point Unit(FPU)  Up to 240MHz programmable processor  SBC, AAC Audio decodes supported for BT audio  Supports MP2, MP3, WMA, APE, FLAC,AAC, MP4, M4A, WAV, AIF, AIFC audio decoding  One analog MIC amplifier, build-in MIC bias generator  Supports two PDM digital MIC inputs  Meet class1 class2 and class3 transmitting power requirement  Support GFSK and π/4 DQPSK all paket types  Fast AGC for enhanced dynamic range  Supports a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap\gatt\rfcomm\sdp\l2cap profile  One full speed USB 2.0 OTG controller  Three full-duplex basic UART, UART0 and UART1 supports DMA mode  Low voltage LDO for internal digital and analog circuit supply ※ Some features are optional for customization on demand. JIASHI Communication Co.,Ltd 5 Proprietary and Confidential JIASHI Communication Co.,Ltd. 1.3 Application  Bluetooth Stereo Sound Box  Bluetooth Mono Sound Box  Bluetooth TWS Sound Box  Massage chair  Electric bicycle  Golf cart  Running Machine  Eye massage instrument  Helmet  Lamp/Lighting JIASHI Communication Co.,Ltd 6 Proprietary and Confidential JIASHI Communication Co.,Ltd. 2. GENERAL SPECIFICATION Bluetooth Specification Chip Set AC6956C Module ID JS-BTM658 BT Standard Bluetooth® V5.3 specification RF TX Output Power -6~6dBm (typical) RX Sensitivity -88dBm (typical) Frequency Band 2.402GHz~2.480GHz ISM Band Modulation Type GFSK,π/4 DQPSK,8DPSK Channel No. 79(for Classic),40(for BLE) Baseband Crystal OSC 24MHz Hopping 1600hops/sec, 1MHz channel space RF Input Impedance 50 ohms Environmental RoHS Compliant JIASHI Communication Co.,Ltd 7 Proprietary and Confidential JIASHI Communication Co.,Ltd. 3. PHYSICAL CHARACTERISTIC 备注: 模块拼板连接处,实际分板存 在毛边,生产工艺对毛边尺寸 控制为:正 0.6mm JIASHI Communication Co.,Ltd 8 Proprietary and Confidential JIASHI Communication Co.,Ltd. JIASHI Communication Co.,Ltd 9 Proprietary and Confidential JIASHI Communication Co.,Ltd. 3.1 Pin Description Pin# Pin Name 1 GND Pad Type Description Ground 2 PC5 GPIO 3 PC4 GPIO 4 PC3 GPIO 5 PC2 GPIO 6 USB_DM USB Negative Data (pull down) 7 USB_DP USB Negative Data (pull down) 8 PA10 GPIO 9 PA9 GPIO 10 PA1 GPIO 11 PA0 GPIO JIASHI Communication Co.,Ltd Ground SD1CLKA：SD1 Clock(A); SPI1DOB：SPI1 Data Out(B); UART2RXD：Uart2 Data In(D); IIC_SDA_B：IIC SDA(B); ADC13：ADC Input Channel 13; PWMCH5L：Motor PWM Channel5(L)； SD1CMDA：SD1 Command(A); SPI1CLKB：SPI1 Clock(B); UART2TXD：Uart2 Data Out(D); IIC_SCL_B：IIC SCL(B); ADC10：ADC Input Channel 10; PWMCH5H：Motor PWM Channel5(H)； SD1DAT0A：SD1 Data0(A); SPI1DIB：SPI1 Data In(B); SD1DAT1A：SD1 Data1(A); ALNK1_DAT0： Audio Link Data0; Touch12：Touch Input Channel 12; FPIN5：Motor Auto-Stop Protective Pin5； UART1RXD：Uart1 Data In(D); IIC_SDA_A：IIC SDA(A); UART1TXD：Uart1 Data Out(D); IIC_SCL_A：IIC SCL(A); ADC12：ADC Input Channel 12; SD0CLKA：SD0 Clock(A); ALNK0_LRCKB：Audio Link Word Select(B); ADC3：ADC Input Channel 3; SPDIF_IN_B： Sony/Philips Digital Interface Input(B) TMR1：Timer1 Clock Input; Touch9：Touch Input Channel 9; UART2RXB：Uart2 Data In(B); PWMCH4L：Motor PWM Channel4(L)； SD0CMA：SD0 Command(A); ALNK0_SCLKB：Audio Link Serial Clock(B); SPDIF_IN_A：Sony/Philips Digital Interface Input(A) Touch8：Touch Input Channel 8; UART2TXB：Uart2 Data Out(B); PWMCH4H：Motor PWM Channel4(H)； AMUX0R：Analog Channel0 Right; Touch1：Touch Input Channel 1; ADC0：ADC Input Channel 0; UART1RXC：Uart1 Data In(C); PWMCH0L：Motor PWM Channel0(L)； AMUX0L：Analog Channel0 Left; 10 Proprietary and Confidential JIASHI Communication Co.,Ltd. Touch0：Touch Input Channel 0; CLKOUT0： UART1TXC：Uart1 Data Out(C); PWMCH0H：Motor PWM Channel0(H)； 12 GND Ground Ground 13 MIC_BIAS GPIO MIC_BIAS：Microphone Bias Output 14 MIC Analog MIC：MIC Input Channel; 15 VDDIO Supply IO Power 3.3v 16 AGND Ground Analog Ground 17 DACL / DAC Left Channel 18 DACR / DAC Right Channel 19 AGND Ground Analog Ground AMUX2L：Analog Channel2 Left; SPI2CLKA：SPI2 Clk(A); CAP0：Timer0 Capture; UART2TXC：Uart2 Data Out(C); PWMCH3H：Motor PWM Channel3(H)； SDPG:SDC Power Gate; SPDIF_OUT：Sony/Philips Digital Interface Out AMUX2R：Analog Channel2 Right; SPI2DOA：SPI2 Data Out(A); ADC9：ADC Input Channel 9; UART2RXC：Uart2 Data In(C); PWMCH3L：Motor PWM Channel3(L)； 20 PB9 GPIO 21 PB11 GPIO 22 PB10 GPIO 23 GND Ground Ground 24 FM_ANTIN / FM Single Input 25 GND Ground Ground AMUX1R：Analog Channel1 Right; SPI2_DIA：SPI2 Data In(A); ADC8：ADC Input Channel 8; CLKOUT1：Clk Out1; PWM3：Timer3 PWM Output; CAP1：Timer1 Capture; UART0TXC：Uart0 Data Out(C); UART0RXC：Uart0 Data In(C); 26 PB8 GPIO 27 PB5 GPIO (High Voltage Resistance) 28 GND Ground Ground 29 VBAT Supply Power Supply 30 BT_AVDD Supply BT Power JIASHI Communication Co.,Ltd 11 Proprietary and Confidential JIASHI Communication Co.,Ltd. 31 PB1 GPIO (pull up) 32 PB0 GPIO (High Voltage Resistance) Long Press Reset； SPI1DOA：SPI1 Data Out(A); ADC5：ADC Input Channel 5; TMR2：Timer2 Clock Input; UART1RXA：Uart1 Data In(A); SPI1CLKA：SPI1 Clock(A); UART1TXA：Uart1 Data Out(A); PWMCH1H：Motor PWM Channel1(H)； 33 GND Ground Ground JIASHI Communication Co.,Ltd 12 Proprietary and Confidential JIASHI Communication Co.,Ltd. 4.ELECTRICAL CHARACTERISTIC 4.1 Absolute maximum ratings Symbol Description Min Max Unit Tamb Ambient Temperature -20 +70 ℃ Tstg Storage temperature -65 +150 ℃ VBAT Supply Voltage 2.2 5.5 V LDO_IN Charger Voltage 4.5 5.5 V V3.3IO 3.3V IO Input Voltage -0.3 VDDIO+0.3 V 4.2 Battery Charge Symbol Description Min Typ Max Unit V LDO_IN Charge Input Voltage 4.5 5 5.5 VCharge Charge Voltage 4.15 4.2 4.25 ICharge Charge Current 20 ITrikl Trickle Charge Current 20 Test Conditions 320 mA Charge current at fast charge mode 70 mA VBAT