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80C32E - Rad. Tolerant 8-bit ROMless Microcontroller

General Description

The 80C32E is a radiation tolerant ROMless version of the 80C52 single chip 8-bit microcontroller.

Key Features

  • 8032 Pin and Instruction Compatible Four 8-bit I/O Ports Three 16-bit Timer/Counters 256 bytes RAM Full-duplex UART Asynchronous Port Reset 6 Sources, 2 Level Interrupt Structure 64 Kbytes Program Memory Space 64 Kbytes Data Memory Space Power Control Modes Idle Mode Power-down Mode On-chi.

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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.

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Features • • • • • • • • • • • • • • • • • • • • • 8032 Pin and Instruction Compatible Four 8-bit I/O Ports Three 16-bit Timer/Counters 256 bytes RAM Full-duplex UART Asynchronous Port Reset 6 Sources, 2 Level Interrupt Structure 64 Kbytes Program Memory Space 64 Kbytes Data Memory Space Power Control Modes Idle Mode Power-down Mode On-chip Oscillator Operating Frequency: 30 MHz Power Supply: 4.5V to 5.5V Temperature Range: Military (-55oC to 125oC) No Single Event Latch-up below a LET Threshold of 80 MeV/mg/cm 2 Tested up to a Total Dose of 30 krads (Si) according to MIL STD 883 Method 1019 Packages: Side Brazed 40-pin, MQFPJ 44-pin QML Q and V with SMD 5962-00518 SCC C an B with Specification SCC9521002 Rad.