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WT2000 series

WT2000-28SS Programmable Audio Recording Chip

Feature:

☆MC5-51 command system compatibility.

☆Max support 48MHz system clock.

☆Support MP3, WMA, WAV decoding.

☆Support MP3 encoding.

☆Built in RC oscillator and watchdog timer

☆One full duplex UART interface

☆Two SPI interface


适用范围:
上市时间: 2017 - 12 - 07
产品描述:
产品说明:
Product OverviewWT2000-28SS MP3 programmable audio recording chip, supports WAV, WMA, MP3 audio decoding. Support SPI-FLASH, micro SD card and USB flash disk as storage medium. It has USB interface and has USB sound card function. Can replace audio on PC. Features☆MC5-51 command system compatibility.☆Max support 48MHz system clock.☆Support MP3, WMA, WAV decoding.☆Support MP3 encoding.☆Two multifunctional 8 bit timer, support catching and PWM mode☆Two multifunctional 16bit timer, support catching and PWM mode☆Built in RC oscillator and watchdog timer☆One full duplex UART interface☆Two SPI interface☆One full speed USB 2.0 transceiver☆48MHz phase-locked loop clock generator☆9 circuit 10bit ADC☆Automatic power-on reset ☆Built in two-channel LD0 5V---1.2V, 5V---3.3...
  • Details

Product Overview

WT2000-28SS MP3 programmable audio recording chip, supports WAV, WMA, MP3 audio decoding. Support SPI-FLASH, micro SD card and USB flash disk as storage medium. It has USB interface and has USB sound card function. Can replace audio on PC.

 

Features

☆MC5-51 command system compatibility.

☆Max support 48MHz system clock.

☆Support MP3, WMA, WAV decoding.

☆Support MP3 encoding.

☆Two multifunctional 8 bit timer, support catching and PWM mode

☆Two multifunctional 16bit timer, support catching and PWM mode

☆Built in RC oscillator and watchdog timer

☆One full duplex UART interface

☆Two SPI interface

☆One full speed USB 2.0 transceiver

☆48MHz phase-locked loop clock generator

☆9 circuit 10bit ADC

☆Automatic power-on reset 

☆Built in two-channel LD0 5V---1.2V, 5V---3.3V.

 

WT2000-28SS chip functional diagram:

WT2000-28SS Programmable Audio Recording Chip 

Pin Description:

WT2000-28SS Programmable Audio Recording Chip

WT2000-28SS Programmable Audio Recording Chip 


发布时间: 2016 - 11 - 14
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WT2000M03 is a kind of  MP3 module, with folder classification, specified file-name play and specified index sequence play. According file name to record in specified file or according index sequence to record and play. Support SPI-Flash, SD card and U disk. Features:☆Support WAV, WMA and MP3 audio format☆Use SPI-FLASH, micro SD card and U disk as storage, maximum support 32G micro SD card and U disk☆Support combination play in the same storage☆Support inter-cut in different storage☆Adopt FAT and FAT32 file system☆PC through USB interface to change audio in SD card☆Through micro SD card or U disk to download audio file into SPI-FLASH, support change audio file offline☆Support USB sound card ☆Use UART ASYNC with standard interface protocol☆Inner 1W amplified, direct drive 8 ohm/1W...
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