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UPSD3454 - Fast Turbo 8032 MCU

This page provides the datasheet information for the UPSD3454, a member of the UPSD3422 Fast Turbo 8032 MCU family.

Datasheet Summary

Description

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Features

  • Fast 8-bit Turbo 8032 MCU, 40 MHz.
  • Advanced core, 4-clocks per instruction.
  • 10 MIPs peak performance at 40 MHz (5 V) ).
  • JTAG debug and in-system programming t(s.
  • 16-bit internal instruction path fetches c double-byte instruction in a single memory u cycle rod.
  • Branch cache & 4 instruction prefetch P t(s) queue.
  • Dual XDATA pointers with automatic te c increment and decrement le du.
  • Compatible with 3rd party 8051 tools so ro.

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Datasheet preview – UPSD3454

Datasheet Details

Part number UPSD3454
Manufacturer STMicroelectronics
File Size 2.72 MB
Description Fast Turbo 8032 MCU
Datasheet download datasheet UPSD3454 Datasheet
Additional preview pages of the UPSD3454 datasheet.
Other Datasheets by STMicroelectronics

Full PDF Text Transcription

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UPSD3422 UPSD3433 UPSD3434 UPSD3454 Turbo Plus series Fast Turbo 8032 MCU with USB and programmable logic Features ■ Fast 8-bit Turbo 8032 MCU, 40 MHz – Advanced core, 4-clocks per instruction – 10 MIPs peak performance at 40 MHz (5 V) ) – JTAG debug and in-system programming t(s – 16-bit internal instruction path fetches c double-byte instruction in a single memory u cycle rod – Branch cache & 4 instruction prefetch P t(s) queue – Dual XDATA pointers with automatic te c increment and decrement le du – Compatible with 3rd party 8051 tools so ro ■ Dual Flash memories with memory b P management - O te – Place either memory into 8032 program ) le address space or data address space t(s o – READ-while-WRITE operation for ins application programming and EEPROM c b emulation du O – Single vo
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