HT47C20 - 8-Bit Microcontroller

Name: HT47C20
SKU: HT47C20-170524

Holtek Semiconductor Inc

The HT47C20 by Holtek Semiconductor Inc is a 8-Bit Microcontroller. Below is the official datasheet preview.

Datasheet Details

Part number	HT47C20
Manufacturer	Holtek Semiconductor Inc
File Size	352.50 KB
Description	8-Bit Microcontroller
Datasheet	HT47C20_HoltekSemiconductorInc.pdf
Additional preview pages of the HT47C20 datasheet.

The HT47C20 is an 8-bit high performance RISC-like microcontroller.

Operating voltage: 2.4V~3.6V Eight bidirectional I/O lines Four input lines One interrupt input One 16-bit programmable timer/event counter with PFD (programmable frequency divider) function On-chip crystal and RC oscillator for system clock One 32.768kHz crystal oscillator for real time clock Watchdog timer 2K ´ 16 program memory ROM 64 ´ 8 data memory RAM One Real Time Clock (RTC) One 8-bit prescaler for RTC.

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Published: Mar 26, 2005 |