AT91FR4042 AT91 ARM Thumb Microcontrollers

ATMEL Corporation

Description

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The AT91FR4042 is a member of the Atmel AT91 16/32-bit Microcontroller family, which is based on the ARM7TDMI processor core.

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Datasheet Specifications

Part number: AT91FR4042
Manufacturer: ATMEL Corporation
File Size: 195.25 KB
Datasheet: AT91FR4042_ATMELCorporation.pdf
Description: AT91 ARM Thumb Microcontrollers

Features

* Incorporates the ARM7TDMI® ARM® Thumb® Processor Core
* High-performance 32-bit RISC Architecture
* High-density 16-bit Instruction Set
* Leader in MIPS/Watt
* Embedded ICE (In-circuit Emulation) 256K Bytes of On-chip SRAM (2 Mbits)
* 32-bit Data Bus

Applications

* The high-speed on-chip SRAM enables a performance of up to 63 MIPs and significant power reduction over an external SRAM implementation. The Flash memory may be programmed via the JTAG/ICE interface or the factory-programmed Flash Uploader using a single device supply, making the AT91FR4042 suitabl

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AT91FR4042 AT91 ARM Thumb Microcontrollers ATMEL Corporation

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