HT48RA1 (HT48RA1 / HT48CA1) Remote Type 8-Bit MCU

Holtek Semiconductor

Description

HT48RA1/HT48CA1 Remote Type 8-Bit MCU .
The HT48RA1/HT48CA1 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: HT48RA1
Manufacturer: Holtek Semiconductor
File Size: 365.26 KB
Datasheet: HT48RA1_HoltekSemiconductor.pdf
Description: (HT48RA1 / HT48CA1) Remote Type 8-Bit 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
* HALT function and wake-up feature reduce power consumption
* 8-level subroutine nesting
* Up to 1ms ins

Applications

* The data ROM can be used to store remote control codes. The mask version HT48CA1 is fully pin and functionally compatible with the OTP version HT48RA1 device. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, watchdog timer, programmable frequency divide

HT48RA1 Distributors

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HT48RA1 HT48RA1 HT48CA1 Remote Type 8-Bit MCU Holtek Semiconductor

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