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HT48R05A-1 Datasheet 8-bit Otp Microcontroller

Manufacturer: Holtek Semiconductor Inc

Overview: Preliminary.

General Description

The device is an 8-bit high performance RISC-like microcontroller designed for multiple I/O product applications.

The device is particularly suitable for use in products such as remote controllers, fan/light controllers, washing machine controllers, scales, toys and various subsystem controllers.

A halt

Key Features

  • HT48R05A-1 8-Bit OTP Microcontroller.
  • Operating voltage: fSYS=4MHz: 3.3V~5.5V fSYS=8MHz: 4.5V~5.5V 13 bidirectional I/O lines An interrupt input shared with an I/O line 8-bit programmable timer/event counter with overflow interrupt and 8-stage prescaler On-chip crystal and RC oscillator Watchdog timer 512´14 program memory PROM 32´8 data memory RAM Buzzer driving pair and PFD supported Halt fu.

More Datasheets from Holtek Semiconductor Inc

Part Number Description
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HT48R70A-1 I/O Type 8-Bit MCU
HT48RA0A 8-Bit OTP IR Remote Controller
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HT48R05A-1 Distributor