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HT46C48A

Manufacturer: Holtek Semiconductor

This datasheet includes multiple variants, all published together in a single manufacturer document.

HT46C48A datasheet preview

Datasheet Details

Part number HT46C48A
Datasheet HT46C48A HT46R48A Datasheet (PDF)
File Size 571.29 KB
Manufacturer Holtek Semiconductor
Description Cost-Effective A/D Type 8-Bit MCU
HT46C48A page 2 HT46C48A page 3

HT46C48A Overview

The Cost-Effective A/D Type MCU Devices are a series of 8-bit high performance RISC architecture microcontrollers, designed especially for applications that interface directly to analog signals, such as those from sensors. All devices include an integrated multi-channel Analog to Digital Converter in addition to one or two Pulse Width Modulation outputs.

HT46C48A Key Features

  • Operating voltage
  • Up to 0.5ms instruction cycle with 8MHz system clock
  • 13 to 23 bidirectional I/O lines
  • External interrupt input shared with an I/O line
  • 8-bit programmable Timer/Event Counter with over
  • 4 or 6-level subroutine nesting
  • 4 channels 8 or 9-bit resolution A/D converter
  • 1 or 2 channel 8-bit PWM output shared with I/O lines
  • Bit manipulation instruction
  • Table read instructions
Holtek Semiconductor logo - Manufacturer

More Datasheets from Holtek Semiconductor

See all Holtek Semiconductor datasheets

Part Number Description
HT46C48AE Cost-Effective A/D Type 8-Bit MCU
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HT46C46E Cost-Effective A/D Type 8-Bit MCU
HT46C47 Cost-Effective A/D Type 8-Bit MCU
HT46C47E Cost-Effective A/D Type 8-Bit MCU
HT46C232 A/D Type 8-Bit MCU
HT46C24 A/D Type 8-Bit MCU
HT46C62 A/D with LCD Type 8-Bit MCU
HT46C63 A/D with LCD Type 8-Bit MCU
HT46C65 A/D with LCD Type 8-Bit MCU

HT46C48A Distributor

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