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AT91SAM7L64 - Microcontroller

Download the AT91SAM7L64 datasheet PDF. This datasheet also covers the AT91SAM7L128 variant, as both devices belong to the same microcontroller family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Incorporates the ARM7TDMI® ARM® Thumb® Processor.
  • High-performance 32-bit RISC Architecture.
  • High-density 16-bit Instruction Set.
  • Leader in MIPS/Watt.
  • EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support.
  • Internal High-speed Flash.
  • 128 Kbytes (AT91SAM7L128), Organized in 512 Pages of 256 Bytes Single Plane.
  • 64 Kbytes (AT91SAM7L64), Organized In 256 Pages of 256 Bytes Single Plane.
  • Single Cycle Acc.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AT91SAM7L128_ATMELCorporation.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Atmel (now Microchip Technology)

Part Number Description
AT91SAM7L128 Microcontroller
AT91SAM7A1 Microcontroller
AT91SAM7A2 ARM Thumb - based Microcontrollers
AT91SAM7A3 Microcontrollers
AT91SAM7S128 ARM-based Flash MCU
AT91SAM7S16 ARM-based Flash MCU
AT91SAM7S161 ARM-based Flash MCU
AT91SAM7S256 AT91 ARM THUMB-BASED MICROCONTROLLERS
AT91SAM7S32 AT91 ARM THUMB BASED MICROCONTROLLERS
AT91SAM7S321 ARM-based Flash MCU

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
Features • Incorporates the ARM7TDMI® ARM® Thumb® Processor – High-performance 32-bit RISC Architecture – High-density 16-bit Instruction Set – Leader in MIPS/Watt – EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support • Internal High-speed Flash – 128 Kbytes (AT91SAM7L128), Organized in 512 Pages of 256 Bytes Single Plane – 64 Kbytes (AT91SAM7L64), Organized In 256 Pages of 256 Bytes Single Plane – Single Cycle Access at Up to 15 MHz in Worst Case Conditions – 128-bit Read Access – Page Programming Time: 4.