蓝牙语音遥控器 _产品

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智能语音交互 SoC 芯片系列

炬芯科技提供高集成度的低功耗蓝牙解决方案，主要应用于蓝牙语音遥控器、语音鼠标、语音键盘、翻译棒、留声玩具、蓝牙数传类产品（如指纹锁、智能药盒、冷链物流、车载雾化消毒、泡沫洗手机、电动工具等）。

一款超低功耗、高集成度的BLE MCU芯片，除支持蓝牙数传和MESH组网功能外，该系列产品还同时加入了IR（Infrared Radiation）、Voice over BLE等特色功能。同时具有丰富的外设接口(IIS IN/OUT,3*UART, 3*SPI, 2*TWI,5*PWM)，

主要产品型号：ATB1103L

BT Version

CPU

SPI NorFlash

BLE Active Rx

BLE Active Tx

Tx power

Rx Sensitivity

ADC

Interface

Key

Package

	ATB1103L	ATB1113
BT Version	V5.0	V5.3
CPU	Cortex-M0@8/16/32/64/96MHz	Cortex-M4@8/16/32/64MHz
SPI NorFlash	4Mbits Flash	4Mbits Flash
BLE Active Rx	4.2 mA	4.6 mA
BLE Active Tx	6.9mA@0dBm / 11mA@5dBm	4.9mA@0dBm / 11mA@5dBm
Tx power	-20 to +5 dBm	-20 to +10 dBm
Rx Sensitivity	-93.5 dBm	-96 dBm
ADC	6-CH 10 bit ADC/16bit Sigma-Delta Voice ADC	8-CH 12 bit ADC/16bit Sigma-Delta Voice ADC
Interface	UART(3);SPI(3);I2C(2);PWM(5);IIS RX/TX;IR RX/TX	UART(5);SPI(3);I2C(3);PWM(9);IIS RX/TX;IR RX/TX
Key	44 keys in scan modo with 8 pins	152 keys in scan modo with 16 pins
Package	QFN32 (5X5mm)	QFN32 (4X4mm)