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HT48C70-1, HT48R70A-1 I/O Type 8-Bit MCU

HT48C70-1 Description

HT48R70A-1/HT48C70-1 I/O Type 8-Bit MCU Technical Document * Tools Information * FAQs * Application Note - HA0003E Communicating between .
The HT48R70A-1/HT48C70-1 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product.

HT48C70-1 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
* 2ยด16-bit programmable timer/event counter and overflow interrupts
* On-chip RC oscillator, external crystal and RC oscillator

HT48C70-1 Applications

* The mask version HT48C70-1 is fully pin and functionally compatible with the OTP version HT48R70A-1 device. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, HALT and wake-up functions, watchdog timer, buzzer driver, as well as low cost, enhance the ver

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: HT48C70-1, HT48R70A-1. Please refer to the document for exact specifications by model.
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Datasheet Details

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

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📌 All Tags

Type 8-Bit MCU Holtek Semiconductor
Holtek Semiconductor HT48C70-1-like datasheet