DatasheetsPDF.com

HT82A821R

Holtek Semiconductor
Part Number HT82A821R
Manufacturer Holtek Semiconductor
Description Basic USB Speaker OTP MCU
Published Nov 22, 2006
Detailed Description com HT82A821R Basic USB Speaker OTP MCU Features · USB 2.0 full speed compatible · USB spec v1.1 full s...
Datasheet PDF File HT82A821R PDF File

HT82A821R
HT82A821R

Overview
com HT82A821R Basic USB Speaker OTP MCU Features · USB 2.
0 full speed compatible · USB spec v1.
1 full speed operation and USB audio · Total FIFO size are 400 byte (8, 8, 384 for EP0~EP2) · 2048´15 program memory ROM · 192´8 MCU type data memory RAM (Bank0) · HALT function and wake-up feature reduce power device class spec v1.
0 · Operating voltage: fSYS= 6MHz/12MHz: 4.
0V~5.
5V · Low voltage reset function (3.
0V±0.
3V) · High-performance 48kHz sampling rate for audio consumption · 8 bidirectional I/O lines (max.
) · Two 16-bit programmable timer/event counter and playback · Embedded class AB power amplifier for speaker overflow interrupts · Watchdog Timer · 16-level subroutin...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)