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HT46RU22 - A/D Type 8-Bit MCU

Description

The HT46RU22 are 8-bit, high performance, RISC architecture 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.
  • 19 bidirectional I/O lines (max. ).
  • 1 interrupt input shared with an I/O line.
  • 8-bit programmable timer/event counter with at VDD=5V.
  • 6-level subroutine nesting.
  • 8 channels 9-bit resolution A/D converter.
  • 1-channel 8-bit PWM output shared with one I/O line.
  • Universal Asynchronous Receiver Transmitter overflow interrupt and 7-stage pre.

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Datasheet preview – HT46RU22

Datasheet Details

Part number HT46RU22
Manufacturer Holtek Semiconductor
File Size 479.58 KB
Description A/D Type 8-Bit MCU
Datasheet download datasheet HT46RU22 Datasheet
Additional preview pages of the HT46RU22 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com HT46RU22 A/D Type 8-Bit MCU Technical Document · Tools Information · FAQs · Application Note - HA0004E HT48 & HT46 MCU UART Software Implementation Method - HA0005E Controlling the I2C bus with the HT48 & HT46 MCU Series - HA0013E HT48 & HT46 LCM Interface Design - HA0047E An PWM application example using the HT46 series of MCUs 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 · 19 bidirectional I/O lines (max.
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