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HT82A523R - USB 2.0 Full Speed 8-Bit OTP MCU

Product Overview

Holtek Semiconductor

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HT82A523R USB 2.0 Full Speed 8-Bit OTP MCU by Holtek Semiconductor - Datasheet Preview — Datasheet preview – HT82A523R

Datasheet Details

Part number	HT82A523R
Manufacturer	Holtek Semiconductor
File Size	433.43 KB
Description	USB 2.0 Full Speed 8-Bit OTP MCU
Datasheet	HT82A523R Datasheet
Additional preview pages of the HT82A523R datasheet.

Product details

Description

This device is an 8-bit high performance RISC-like microcontroller designed for USB product applications.

Features

Operating voltage:.
2 sets of SIO (synchronous serial I/O) function.
Supports Interrupt, Control, Bulk transfer.
USB 2.0 full speed function compatible.
4 endpoints supported (endpoint 0 included).
Total FIFO size is 152 bytes fSYS=6MHz & 12MHz: 3.3V~5.5V.
40 bidirectional I/O lines (max. ).
One 16-bit programmable timer/event counter with overflow interrupt.
One 8-bit programmable timer/event counter with overflow interrupt.
Only crystal osci.

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Published: Dec 5, 2009 |