Description

SN65C3238PWR is an electronic component model in the Receivers & Transceivers category. It is a single-channel, single chip voice synthesizer IC with a built-in PWM Direct Drive Circuit. The IC features a tiny controller and a 2-bit I/O port for easy implementation of various logic functions and customization options for user applications.

Specifications and features

• Single power supply: 2.4V – 5.1V
• 4 seconds voice capacity
• Built-in tiny controller
• One 2-bit I/O port
• 32*4 bits RAM
• Maximum 16k program ROM
• Readable ROM code data
• Built-in high quality speech synthesizer
• Adaptive playing speed from 2.5k-20kHz
• Built-in PWM Direct Drive circuit output BUO1 and BUO2 directly connected to Speaker for sound output
• System clock: 1MHZ

Application Scenarios

The SN65C3238PWR electronic component is commonly used in various applications that require voice synthesis, such as speech synthesis systems, voice prompt systems, and audio playback devices.

Comparison

Advantages

• Wide operating voltage range
• Large voice capacity
• Easy customization through the tiny controller
• High-quality speech synthesis
• Adaptive playing speed

Disadvantages

• Requires external speaker for sound output