超低功耗智能语音激活芯片
封装类型 | ROM(Byte) | RAM(Byte) | TouchKey 通道(最多) |
工作电压(V) | IRC频率及精度 | 定时器 | 实时时钟(RTC) | STOP电流 | 看门狗定时器(WDT) | 低电压复位(LVR) | ADC | PWM | 通讯接口 | TouchKey技术 |
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DFN8 | - | - | 3 | 2.4-5.5V | - | - | - | - | - | - | 16bits | - | - | 高精度入耳/电容触摸 |
DFN8 | - | - | 4 | 2.4-5.5V | - | - | - | - | - | - | 16bits | - | - | 高精度入耳/电容触摸 |
DFN8 | - | - | 4 | 2.4-5.5V | - | - | - | - | - | - | 16bits | - | - | 高精度入耳/电容触摸 |
DFN8 2*2 | - | - | 2 | 2.4-5.5V | - | - | - | - | - | - | 15.6bits | - | - | 压电压感/外挂sensor |
DFN8 2*3 | - | - | 2 | 2.4-5.5V | - | - | - | - | - | - | 15.6bits | - | - | 压电压感/集成sensor |
SOT23-6 / DFN 6 | - | - | 1 | 2.3-4.2V | - | - | - | 3uA | - | - | 11bits | - | - | 单键电容触摸 |
SOT23-6 / DFN 8 / DFN 10 | - | - | 2 | 2.3-4.2V | - | - | - | 6uA | - | - | 11bits | - | - | 普通单入耳/电容触摸 |
SOT23-6 / DFN 6 | - | - | 1 | 2.3-4.2V | - | - | - | 8uA | - | - | 11bits | - | - | 普通单入耳 |