AC6936D Datasheet V1.1(3)(1).pdf-资料库

AC6936D Datasheet AC6936D Datasheet Zhuhai Jieli Technology Co.,LTD Version：1.1 Date：2019.05.15 Copyright © Zhuhai Jieli Technology Co.,LTD. All rights reserved. Confidential The information contained herein is the exclusive property of JIELI and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of JIELI. 1

AC6936D Features AC6936D Datasheet High performance 32-bit RISC CPU DC-160MHz operation With 16k read only cache 64Vectored interrupts 8 Levels interrupt priority Coprocessor with mathematic instructions Flexible I/O 14 GPIO pins All GPIO pins can be programmable as input or output individually All GPIO pins are internal pull-up/pull-down selectable individually CMOS/TTL level Schmitt triggered input External wake up/interrupt on all GPIOs in all working conditions Long press reset on all GPIOs Peripheral Feature One full speed USB 2.0 OTG controller Hardware universal algorithm accelerator for FFT and AEC Four multi-function 16-bit timers, support capture and PWM mode Three 16-bit PWM generator for motor driving with automatic stop protection One full-duplex basic UART Two full-duplex advanced UART with DMA One IIC interface supports host and device mode One Quadrate decoder One LED light controller Watchdog One 12/24Mhz Crystal Oscillator Hardware Audio algorithm accelerator 16-bit Stereo DAC with headphone amplifier, SNR >= 96dB 1 channels ADC , SNR >= 90dB 1 channel MIC amplifier 3 channels analog MUX 11 channels 10-bit ADC 2 channels 8 levels Low Voltage Detector Power-on reset Embedded PMU support low power mode Communication with TWS headset charging case Integrated Li-ion battery charger,up to supports 200mA fast charging Bluetooth Feature CMOS single-chip fully-integrated radio and baseband Confidential The information contained herein is the exclusive property of JIELI and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of JIELI. 2

AC6936D Datasheet Bluetooth V5.0+BR+EDR+BLE specification Bluetooth Piconet and Scatternet support Meet class2 and class3 transmitting power requirement Support 1M GFSK\2M GFSK\S2 CODE\S8 CODE\π/4 DQPSK all paket types Provides +4dbm transmitting power Support a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap\gatt\rfcomm\sdp\l2cap profile receiver with -90dBm sensitivity Power Supply VBAT is 2.2V to 4.2V VDDIO is 2.2V to 3.6V Package QFN32_4x4 Temperature Operating temperature range: -40℃ to +80℃ Storage temperature range: -65℃ to +150℃ Confidential The information contained herein is the exclusive property of JIELI and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of JIELI. 3

1、Pin Definition 1.1 Pin Assignment AC6936D Datasheet Figure 1-1 AC6936D_QFN32_4x4 Package Diagram Confidential The information contained herein is the exclusive property of JIELI and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of JIELI. 4

1.2 Pin Description AC6936D Datasheet Table 1-1 AC6936D_QFN32_4x4 Pin Description PIN NO. Name I/O Type Drive (mA) Function Other Function 1 2 3 4 DACVSS AVDD VDDIO PB8 P P P I/O / / / / Ground AVDD Power IO Power 3.3v GPIO 5 PB7 I/O / GPIO 6 PB6 I/O / GPIO 7 8 9 10 11 12 13 PGND SW VBAT LDO_IN BT_AVDD PB3 PB2 14 PB1 15 PB0 P P P P P I/O I/O I/O I/O / / / / / / / / / Ground DCDC output LDO Power Charge Power 5v BT Power 1.3v GPIO GPIO GPIO (pull up) GPIO (High Voltage ALNK_MCLKB：ALNK Master Clock(B)； UART0RXB：Uart0 Data Input(B)； AMUX0R：Simulator Channel0 Right； SPI1DOA：SPI1 Data Output(A)； SD0CLKB:SD0 Clock(B); ALNK_DAT1B：Audio Link Data1(B)； ADC9：ADC Input Channel9； UART0TXB：Uart0 Data Output(B)； PWMCH2H ：Motor PWM Channel2 (H) PWM3：Timer3 PWM Output； AMUX0L：Simulator Channel0 Left； SPI1CLKA:SPI1 Clock(A)； SD0CMDB：SD0 Command(B)； ALNK_DAT0B：Audio Link Data0(B)； ADC8：ADC Input Channel8； UART1RXA：Uart1 Data Input(A)； DCDC switch output, connected to inductor 32K OSC Input; ADC12：ADC Input Channel12； 32K OSC Output; Long Press Reset； ADC6：ADC Input Channel6； ALNK_DAT3B：Audio Link Data3(B)； Confidential The information contained herein is the exclusive property of JIELI and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of JIELI. 5

16 17 18 19 BT_RF VSSIO BT_OSCI BT_OSCO / P I O 20 PA10 I/O Input) Ground OSC In OSC Out GPIO / / / / / 21 PA9 I/O / GPIO 22 PA8 23 DVDD 24 USBDM 25 USBDP I/O P I/O I/O / / / / GPIO CORE POWER USB Negative Data USB Positive Data 26 PA4 I/O GPIO 27 PA1 I/O / GPIO AC6936D Datasheet SD1CLKA：SD1 Clock(A)； SPI1DOB：SPI1 Data Output(B); IIC_SDA_B：IIC Data(B)； ADC5：ADC Input Channel5； PWMCH1L：Motor PWM Channel1 (L)； SD1CMDA：SD1 Command(A)； SPI1CLKB：SPI1 Clock(B)； IIC_SCL_B：IIC Clock(B)； ADC4：ADC Input Channel4； UART2TXD：Uart2 Data Output(D)； UART2RXD：Uart2 Data Input(D)； WKUP4：External Edge Wakeup4； SD1DAT0A：SD1 Data0(A); IIC_SDA_C：IIC Data(C)； SPI1_DI_B：SPI1 Data In(B)； TMR3：Timer3 Clock Input； UART0RXC：Uart0 Data Input(C)； UART1RXD：Uart1 Data In(D)； IIC_SDA_A：IIC SDA(A)； ADC11：ADC Input Channel 11； UART1TXD：Uart1 Data Out(D)； IIC_SCL_A：IIC SCL(A)； ADC10：ADC Input Channel 10； AMUX1R：Simulator Channel1 Right； PWM1：Timer1 PWM Output； ADC2：ADC Input Channel2； ALNK_DAT3A：Audio Link Data3(A)； SPI2DIA：SPI2 Data Input(A)； UART2RXA：Uart2 Data Input(A)； FPIN0 ： Motor Auto-Stop Protective Pin0； MIC：MIC Input Channel ; PWM0：Timer0 PWM Output； ADC0：ADC Input Channel0； UART1TXC：Uart1 Data Output(C)； Confidential The information contained herein is the exclusive property of JIELI and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of JIELI. 6

AC6936D Datasheet PWMCH0H：Motor PWM Channel0 (H) 28 29 30 DACR DACL VCOMO 31 DACVDD 32 VCOM O O / P P / / / / / DAC Right Channel DAC Left Channel DAC Reference Output Power supply for audio DAC logic DAC voltage reference Confidential The information contained herein is the exclusive property of JIELI and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of JIELI. 7

2、Electrical Characteristics 2.1 Absolute Maximum Ratings AC6936D Datasheet Table 2-1 Parameter Ambient Temperature Storage temperature Supply Voltage 3.3V IO Input Voltage Charge Input Voltage Symbol Tamb Tstg VBAT V3.3IO LDO_IN Min -40 -65 -0.3 -0.3 -0.3 Max +80 +150 5.5 VDDIO+0.3 5.5 Unit °C °C V V V 2.2 PMU Characteristics Symbol LDOIN VBAT VDVDD VVDDIO VBT_AVDD VDACVDD LDO_IN Parameter Voltage Input Voltage Input Voltage output Voltage output Voltage output DAC Voltage Loading current Min 4.5 2.2 0.9 _ _ _ 2.3 Battery Charge Table 2-2 Max Typ 5 5.5 5.5 3.7 1.25 1.2 3.3 _ 1.3 _ 3.1 _ 150 Table 2-3 Unit V V V V V V mA Test Conditions _ VBAT = 4.2V, 30mA loading VBAT = 4.2V, 100mA loading VBAT=4.2V, 100mA loading VBAT = 4.2V, 10mA loading VBAT = 4.2V Min Typ Max Unit Test Conditions Symbol LDO_IN Parameter Charge Input Voltage VCharge Charge Voltage 4.15 4.2 4.25 4.5 5 5.5 V V _ _ ICharge ITrikl Charge Current 20 200 mA Charge current at fast charge mode Trickle Charge Current 20 45 70 mA VBAT

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AC6936D Datasheet V1.1(3)(1).pdf

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