描述：
audio ISD
audio ISD
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概述
I2130SYI is a digital ChipCorder® providing single-chip storage and playback of high quality audio. The device features digital de-compression, comprehensive memory management, flash storage, and integrated audio signal path and Class D speaker driver capable of delivering power of 400mW.I2130SYI utilizes flash memory to provide nonvolatile audio playback with duration up to 30 seconds (based on 8kHz/4bit ADPCM compression) for a single-chip audio playback solution.Target Applications:•Home Appliance - Audio Feedback•Automotive - HMI•Security Alarm System - Fire, Smoke, Carbon Monoxide detectors•Medical Monitor - Audio Feedback, Voice Prompt•Gaming Console - Audio PromptKey Features:•Duration / Flash Storage -30s with 8kHz/4bit ADPCM in 1Mbit Flash •Audio Management -Voice Prompts - Store pre-recorded audio -Voice Macros - Execute pre-programmed macro scripts •Sample Rate -7 sampling frequencies 4 / 5.3 / 6.4 / 8 / 12.8 / 16 / 32 KHz •Audio Output -PWM: Class D speaker driver to direct drive an 8Ω speaker or buzzer. -400mW@3V •I/O interfaces -1 set of SPI interface -6 x GPIO multiplexed with SPI interface •Operating Characteristics -Voltage range: 2.7V ~ 5.5V -Temperature range: -40°C ~ 85°C •Package -SOP-14 (8.75x4mm)
概述
I2130SYI is a digital ChipCorder® providing single-chip storage and playback of high quality audio. The device features digital de-compression, comprehensive memory management, flash storage, and integrated audio signal path and Class D speaker driver capable of delivering power of 400mW.I2130SYI utilizes flash memory to provide nonvolatile audio playback with duration up to 30 seconds (based on 8kHz/4bit ADPCM compression) for a single-chip audio playback solution.Target Applications:•Home Appliance - Audio Feedback•Automotive - HMI•Security Alarm System - Fire, Smoke, Carbon Monoxide detectors•Medical Monitor - Audio Feedback, Voice Prompt•Gaming Console - Audio PromptKey Features:•Duration / Flash Storage -30s with 8kHz/4bit ADPCM in 1Mbit Flash •Audio Management -Voice Prompts - Store pre-recorded audio -Voice Macros - Execute pre-programmed macro scripts •Sample Rate -7 sampling frequencies 4 / 5.3 / 6.4 / 8 / 12.8 / 16 / 32 KHz •Audio Output -PWM: Class D speaker driver to direct drive an 8Ω speaker or buzzer. -400mW@3V •I/O interfaces -1 set of SPI interface -6 x GPIO multiplexed with SPI interface •Operating Characteristics -Voltage range: 2.7V ~ 5.5V -Temperature range: -40°C ~ 85°C •Package -SOP-14 (8.75x4mm)
I2130SYI 系列参数
| 属性 | 参数值 |
|---|---|
| Package | SOP14 |
| downloadFlag | N |
| Description | Multi-message, playback-only with int. flash memory, SPI |
| Operating Voltage(V) | 2.7V ~ 3.6V |
| Product Family | ISD ChipCorder |
| Temp(°C) | -40 ~ 85 |
| version | E |
| Product Line | Smart Home Audio |
| partNoKey | I2130SYI |
| docsNo | DA00-ISD2100 |
| Sample Rate(KHz) | 4/5.3/6.4/8/10.67/12.8/16/32 |
| Part No. | I2130SYI |
| Development Tools | ISD-DEMO2100_S |
| Duration(Under 8KHz) | 30sec |
