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HT46C46 - Cost-Effective A/D Type 8-Bit MCU

Download the HT46C46 datasheet PDF. This datasheet also covers the HT46R46 variant, as both devices belong to the same cost-effective a/d type 8-bit mcu family and are provided as variant models within a single manufacturer datasheet.

Description

The HT46R46/HT46C46 and HT46R47/HT46C47 are 8 -b it , hi g h p e r f or m a n c e, R I S C a r c h i t e ct u r e microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such as those from sensors.

Features

  • Operating voltage:.
  • Up to 0.5ms instruction cycle with 8MHz system clock fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
  • 13 bidirectional I/O lines (max. ).
  • 1 interrupt input shared with an I/O line.
  • 8-bit programmable timer/event counter with overflow at VDD=5V.
  • 4-level subroutine nesting for HT46R46/HT46C46.
  • 6-level subroutine nesting for HT46R47/HT46C47.
  • 4 channels 8-bit resolution A/D converter for HT46R46/HT46C46.
  • 4 channels 9-bit resolution A/D co.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HT46R46_HoltekSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Holtek Semiconductor

Part Number Description
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
HT46C48A Cost-Effective A/D Type 8-Bit MCU
HT46C48AE Cost-Effective A/D Type 8-Bit MCU

Full PDF Text Transcription

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www.DataSheet4U.com HT46R46/HT46C46/HT46R47/HT46C47 Cost-Effective A/D Type 8-Bit MCU Features · Operating voltage: · Up to 0.5ms instruction cycle with 8MHz system clock fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V · 13 bidirectional I/O lines (max.
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