HT48RA3 (HT48RA3 / HT48CA3) 8-Bit Remote Type OTP MCU

Holtek Semiconductor

Description

HT48RA3/HT48CA3 Remote Type 8-Bit MCU Technical Document * Tools Information * FAQs * Application Note - www.DataSheet4U.com HA0016E HA0.
The HT48RA3/HT48CA3 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product appli.

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Datasheet Specifications

Part number: HT48RA3
Manufacturer: Holtek Semiconductor
File Size: 332.42 KB
Datasheet: HT48RA3_HoltekSemiconductor.pdf
Description: (HT48RA3 / HT48CA3) 8-Bit Remote Type OTP MCU

Features

* Operating voltage: 2.0V~5.5V
* 23 bidirectional I/O lines (max. )
* 1 interrupt input shared with an I/O line
* 8-bit programmable timer/event counter with overflow
* PFD supported
* HALT function and wake-up feature reduce power consumption
* 8-level subroutine nesting

Applications

* The data ROM can be used to store remote control codes. The mask version HT48CA3 is fully pin and functionally compatible with the OTP version HT48RA3 device. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, watchdog timer, programmable frequency divide

HT48RA3 Distributors

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HT48RA3 HT48RA3 HT48CA3 8-Bit Remote Type OTP MCU Holtek Semiconductor

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