ATS3009数据手册Actions中文资料规格书

描述 Description

Actions ATS3009是一款高集成度用于蓝牙音频的单芯片解决方案，ATS3009面向真无线及立体声蓝牙耳机市场，具有高性能、低功耗、低成本等特点。

ATS3009内核采用RISC32 精简指令集结构，内置大容量存储空间以满足不同的蓝牙应用。ATS3009支持蓝牙音频播放，同时加载音效，支持蓝牙免提通话，回声消除和降噪算法。ATS3009集成蓝牙控制器支持 V5.0蓝牙规范，支持双模式( 经典蓝牙模式和低功耗蓝牙模式)。支持Linein模式以及后台蓝牙模式。

特性 Features

System
• 200MHz RISC32processor Core
• Internal 156K RAM for data and program
• Internal ROM for firmware implementation
• Internal 4M bits SPI serial Flash for customdefined software
• Support 24MHz OSC with on-chip PLL
• Operating voltage: I/O 3.3V, Core 1.2V
• Fully configurable PEQ, up to 14 segments
• Actions’super voicetechnology for voice connections
• Support for echo cancellation and noise reduction
• Support for wind noise reduction
• Support for packet loss concealment
• Support for voice prompt

Bluetooth
• Support BluetoothV5.0 dual mode
• Compatible with AVRCP Profile V1.6
• Compatible with A2DP Profile V1.3
• Compatible with HFP Profile V1.7
• Supports all packet types in basic rate andenhanced data rate
• Supports SCO/eSCO link
• Supports Secure Simple Pairing
• Supports Low Power Mode ( Sniff / Sniff Sub-rating/ Hold / Park )
• Supports multiple Low Energy states
• Fast AGC control to improve receiving dynamic range
• Supports AFH to dynamically detect channel qualityto improve transmission quality
• Integrated Class2 PA
• Supports Power / Enhanced Power Control

Audio
• Built-in stereo 16bit input sigma-delta DAC, SNR > 94dB, THD+N <- 82dB
• DAC supports sample rate8k/12k/11.025k/16k/22.05k/24k/32k/44.1/48k/96kHz
• Built-in stereo 20mW PA for headphone
• Built-in mono 16 bit input sigma-delta ADC,SNR>85dB, THD+N<-81dB
• ADC supports sample rate8k/12k/11.025k/16k/22.05k/24k/32k/44.1k/48kHz
• Supports mono single-ended input analog microphone
• Supports digital microphones
• Supports stereo single-ended line in
• Support I2S Transmitter(TX) with master mode
• I2S supports Sample Rate8k/12k/11.025k/16k/22.05k/24k/32k/44.1k/48k/88.2k/96kHz

Power Management
• Supports Li-Ionbattery and 5V power supply
• Supports 5V power supply plugged in reset
• Integrated linear battery charger, which supportsCC/CV mode, do not support
• charging battery directly.
• Integrated Low precision A/D converters for batteryvoltage monitor, temperature
• monitor and wire-controller
• Energy saving with dynamic power management
• Integrated DC-DC buck converters, which can beswitch to LDO mode
• Linear regulators output VCC, AVCC
• Supports DC5V insertion detection
• Supports DC5V pull out detection
• Low Power Consumption:
• ACL(single link): 9.0mA@Vbat = 3.8V
• SCO/eSCO(single link): 10.0mA@Vbat=3.8V
• Typical Sniff Current: 500μA@Vbat= 3.8V
• Deep sleep: <1μA@Vbat =3.8V

Physical Interfaces
• Support 10 GPIO
• Support 4 LRADC
• Support 5 PWM for lamp controller
• Support UART and I2C

Package
• QFN-32,4mm*4mm*0.75mm

Application
• Stereo headsets andheadphones
• Other Bluetooth audio applications