OTP Voice Chip IC – 35 Seconds Voice Product IC
Project Development Process:
1. The customer provides voice files (.Wav) (.MP3) and functional requirements, 2. Our engineering team develops the project, 3. After customer confirmation, an order is placed, 4. We program the OTP and deliver the product.
35 Seconds OTP Voice Chip
General-purpose simplified version, can work independently or in conjunction with other main control chips to provide voice functionality.
1. Simplified circuit, requiring almost no external components, low voltage automatic reset, stable and reliable.
2. Sound quality: 7KHz sampling rate (adjustable), provides 35 seconds of voice, can be divided into multiple segments.
3. PWM directly drives the speaker.
4. Low power consumption, wide application voltage of 3-4.5V.
5. Multiple I/O ports can drive LEDs, motors, sensors, and have a wide range of applications.
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