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SST89E54RD - FlashFlex51 MCU

This page provides the datasheet information for the SST89E54RD, a member of the SST89E54RD2 FlashFlex51 MCU family.

Description

The SST89E5xRD2/RD and SST89V5xRD2/RD are members of the FlashFlex51 family of 8-bit microcontroller products designed and manufactured with SST’s patented and proprietary SuperFlash CMOS semiconductor process technology.

Features

  • 8-bit 8051-Compatible Microcontroller (MCU) with Embedded SuperFlash Memory.
  • Fully Software Compatible.
  • Development Toolset Compatible.
  • Pin-For-Pin Package Compatible.
  • SST89E5xRD2 Operation.
  • 0 to 40 MHz at 5V.
  • SST89V5xRD2 Operation.
  • 0 to 33 MHz at 3V.
  • 1 KByte Internal RAM.
  • Dual Block SuperFlash EEPROM.
  • 8/16/32 KByte primary block + 8 KByte secondary block (128-Byte sector size for both blocks).

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Datasheet preview – SST89E54RD

Datasheet Details

Part number SST89E54RD
Manufacturer Silicon Storage Technology
File Size 0.97 MB
Description FlashFlex51 MCU
Datasheet download datasheet SST89E54RD Datasheet
Additional preview pages of the SST89E54RD datasheet.
Other Datasheets by Silicon Storage Technology

Full PDF Text Transcription

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FlashFlex51 MCU SST89E52RD2/RD / SST89E54RD2/RD / SST89E58RD2/RD SST89V52RD2/RD / SST89V54RD2/RD / SST89V58RD2/RD SST89E/V58 / 54 / 52RD2/RD FlashFlex51 MCU Data Sheet FEATURES: • 8-bit 8051-Compatible Microcontroller (MCU) with Embedded SuperFlash Memory – Fully Software Compatible – Development Toolset Compatible – Pin-For-Pin Package Compatible • SST89E5xRD2 Operation – 0 to 40 MHz at 5V • SST89V5xRD2 Operation – 0 to 33 MHz at 3V • 1 KByte Internal RAM • Dual Block SuperFlash EEPROM – 8/16/32 KByte primary block + 8 KByte secondary block (128-Byte sector size for both blocks) – Individual Block Security Lock with SoftLock – Concurrent Operation during In-Application Programming (IAP) – Memory Overlay for Interrupt Support during IAP • Support External Address Range up to 64 KByte of
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