HT48C70-1 - I/O Type 8-Bit MCU

Product Overview

Holtek Semiconductor

Datasheet Details

Part number	HT48C70-1
Manufacturer	Holtek Semiconductor
File Size	245.77 KB
Description	I/O Type 8-Bit MCU
Datasheet	HT48C70-1 Datasheet
Note	This datasheet PDF includes multiple part numbers: HT48C70-1, HT48R70A-1. Please refer to the document for exact specifications by model.
Additional preview pages of the HT48C70-1 datasheet.

Product details

Description

The HT48R70A-1/HT48C70-1 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product applications.

Features

Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
Low voltage reset function.
56 bidirectional I/O lines (max. ).
1 interrupt input.
2´16-bit programmable timer/event counter and overflow interrupts.
On-chip RC oscillator, external crystal and RC oscillator.
32768Hz crystal oscillator for timing purposes only.
Watchdog Timer.
8192´16 program memory ROM.
224´8 data memory RAM.
Buzzer driving pair and PFD supported.
HALT func.

📁 Similar Datasheet

HT48C70 - 8-Bit Microcontroller Series (Holtek Semiconductor Inc)
HT48C10 - 8-Bit Microcontroller Series (Holtek Semiconductor Inc)
HT48C30 - 8-Bit Microcontroller Series (Holtek Semiconductor Inc)
HT48C50 - 8-Bit Microcontroller Series (Holtek Semiconductor Inc)
HT48CA0 - 8-bit Microcontroller (Holtek Semiconductor Inc)
HT48CA3 - 8-Bit Remote Type MCU (Holtek Semiconductor Inc)
HT4817 - Dual 2.2W AUDIO AMPLIFIER (ETC)
HT4818 - Dual 2.2W AUDIO AMPLIFIER (ETC)

Other Datasheets by Holtek Semiconductor

HT48C05 - Cost-Effective I/O Type 8-Bit MCU
HT48C05A-1 - Cost-Effective I/O Type 8-Bit MCU
HT48C06 - Cost-Effective I/O Type 8-Bit MCU
HT48C062 - (HT48R062 / HT48C062) Cost Effective I/O Type 8-Bit MCU
HT48C06A-1 - Cost-Effective I/O Type 8-Bit MCU
HT48C10-1 - I/O Type 8-Bit MCU

Published: Jan 2, 2020 |