Datasheet4U Logo Datasheet4U.com

HT49RV9 - A/D

Description

The HT49RV9/HT49CV9 are 8-bit high performance single chip MCUs.

Their single cycle instruction and 2-stage pipeline architecture make them suitable for high speed applications.

Features

  • Operating voltage:.
  • 8-bit prescaler for RTC.
  • Watchdog Timer.
  • Buzzer output.
  • On-chip crystal, RC and 32768Hz crystal oscillator.
  • HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
  • 32 bidirectional I/O lines (PA, PB, PC, PD).
  • Two external interrupt inputs.
  • Two 16-bit programmable timer/event counters with consumption.
  • 16-level subroutine nesting.
  • 8-channel 10-bit resolution A/D converter.
  • 4-channe.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HT49RV3 VFD Type 8-Bit MCU Holtek
HT49R30 8-Bit LCD Type MCU Holtek Semiconductor Inc
HT49R30A-1 8-Bit LCD Type MCU Holtek Semiconductor Inc
HT49R50 8-Bit Microcontroller Holtek Semiconductor Inc
HT4900 HT4900 HOTCHIP

Other Datasheets by Holtek Semiconductor

Part Number Description
HT49RV5 A/D
HT49RV7 A/D
HT49R10A-1 LCD Type 8-Bit MCU
HT49R50A-1 LCD Type 8-Bit MCU
HT49R70A-1 LCD Type 8-Bit MCU

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com HT49RV9/HT49CV9 A/D With VFD Type 8-Bit MCU Technical Document · Tools Information · FAQs · Application Note - HA0077E HT49CVX Remote Control Receiver SWIP Design Note - HA0078E HT49CVX Display SWIP Design Note Features · Operating voltage: · 8-bit prescaler for RTC · Watchdog Timer · Buzzer output · On-chip crystal, RC and 32768Hz crystal oscillator · HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.
Published: |