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HT46R64 - A/D with LCD Type 8-Bit MCU

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Holtek Semiconductor Inc

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HT46R64 A/D with LCD Type 8-Bit MCU by Holtek Semiconductor Inc - Datasheet Preview — Datasheet preview – HT46R64

Datasheet Details

Part number	HT46R64
Manufacturer	Holtek Semiconductor Inc
File Size	310.23 KB
Description	A/D with LCD Type 8-Bit MCU
Datasheet	HT46R64 Datasheet
Additional preview pages of the HT46R64 datasheet.

Product details

Features

Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
24 bidirectional I/O lines.
Two external interrupt input.
One 8-bit and one 16-bit programmable timer/event counter with PFD (programmable frequency divider) function.
LCD driver with 33´3 or 32´4 segments (logical output option for SEG0~SEG15).
4K´15 program memory.
192´8 data memory RAM.
Supports PFD for sound generation.
Real Time Clock (RTC).
8-bit prescaler for RTC.
Watchdo.

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Published: Mar 26, 2005 |