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SZC919 - 8051-based Microcontroller

This page provides the datasheet information for the SZC919, a member of the SZC918 8051-based Microcontroller family.

Datasheet Summary

Features

  • Enhanced 8051 microcontroller withreduced instruction cycle time (up to 12 times80C51) - Up to 32 MHz flexible CPUfrequency - Internal 32 MHz Clock Generator(IHRC) - Real-time clock with 32.768 kHzcrystal - Fcpu : 4MIPs ~ 0.25MIPs Memory: - 32 KB non-volatile flash memory (IROM)with in-system programsupport - 256 bytes internal RAM(IRAM) - 512 KB external RAM(XRAM) I/O Pin:10-Pins pure I/O and 12-Pins I/O share with LCD function. Interrupt:8 interrupt sources with prioritylevels control and uniq.

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Datasheet preview – SZC919

Datasheet Details

Part number SZC919
Manufacturer SONiX
File Size 3.24 MB
Description 8051-based Microcontroller
Datasheet download datasheet SZC919 Datasheet
Additional preview pages of the SZC919 datasheet.

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Full PDF Text Transcription

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SONiXTechnologyCo.,Ltd. SZC910 Series Datasheet(Rev.1.0) 8051-basedMicrocontroller SZC918 SZC919 www.sonix.com.tw 1 DeviceOverview 1.1 Features Enhanced 8051 microcontroller withreduced instruction cycle time (up to 12 times80C51) - Up to 32 MHz flexible CPUfrequency - Internal 32 MHz Clock Generator(IHRC) - Real-time clock with 32.768 kHzcrystal - Fcpu : 4MIPs ~ 0.25MIPs Memory: - 32 KB non-volatile flash memory (IROM)with in-system programsupport - 256 bytes internal RAM(IRAM) - 512 KB external RAM(XRAM) I/O Pin:10-Pins pure I/O and 12-Pins I/O share with LCD function.
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