Datasheet4U Logo Datasheet4U.com

HT83C51DB - HIGH TEMPERATURE 83C51 MICROCONTROLLER

General Description

The HT83C51 is a monolithic 8-bit microcontroller that is pin equivalent to the Intel 8XC51FC microcontroller.

Key Features

  • HTMOS Specified Over -55 to +225°C.
  • 8-bit CPU Optimized For 5 Volt Control.

📥 Download Datasheet

Datasheet Details

Part number HT83C51DB
Manufacturer Unknown Manufacturer
File Size 89.39 KB
Description HIGH TEMPERATURE 83C51 MICROCONTROLLER
Datasheet download datasheet HT83C51DB Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HT83 Common Mode Chokes Bi technologies
HT83003 (HT83xxx) Q-Voice Holtek Semiconductor
HT83006 (HT83xxx) Q-Voice Holtek Semiconductor
HT83009 (HT83xxx) Q-Voice Holtek Semiconductor
HT83018 (HT83xxx) Q-Voice Holtek Semiconductor

Other Datasheets by Unknown Manufacturer

Part Number Description
HT83C51DC HIGH TEMPERATURE 83C51 MICROCONTROLLER
HT83C51 HIGH TEMPERATURE 83C51 MICROCONTROLLER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HTMOSTM High Temperature Products Preliminary HIGH TEMPERATURE 83C51 MICROCONTROLLER FEATURES • HTMOS Specified Over -55 to +225°C • 8-bit CPU Optimized For 5 Volt Control Applications • Four 8-bit Bidirectional Parallel Ports • Three 16-bit Timer/Counters with One Up/Down Timer/Counter and Clock Out • Programmable Counter Array with: – Capture/Compare – Software Timer with Watchdog Capability – High Speed Output – Pulse Width Modulator • Interrupt Structure with Seven Sources and Four Priority Levels • Half Duplex Programmable Serial Port with: – Framing Error Detection – Automatic Address Recognition • 64K External Program Memory Address Space • Hermetic 40-Pin Ceramic DIP HT83C51 • 64K External Data Memory Address Space • 256 Bytes Internal Data Memory • 8K Byte Mask ROM • On-Chip O