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MICROCHIP  AT91M55800A-33AU  ARM Microcontroller, ARM Thumb, ARM7TDMI, 32bit, 33 MHz, 8 KB, 176 Pins

MICROCHIP AT91M55800A-33AU
Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
AT91M55800A-33AU
Newark Part No.:
68T5108
Technical Datasheet:
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Product Overview

The AT91M55800A-33AU is a 32-bit Microcontroller based on the ARM7TDMI processor core. This processor has a high-performance 32-bit RISC architecture with a high-density 16-bit instruction set and very low power consumption. In addition, a large number of ...
  • 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)
  • 8kB Internal SRAM
  • Fully-programmable external bus interface (EBI)
  • 8-level Priority, individually maskable, vectored interrupt controller
  • 6-channel 16-bit Timer/counter
  • Three USARTs
  • Master/Slave SPI interface
  • Programmable watchdog timer
  • 8-channel 10-bit ADC
  • 2-Channel 10-bit DAC
  • Clock generator with on-chip main oscillator and PLL for multiplication
  • Real-time clock with on-chip 32kHz oscillator
  • 8-channel Peripheral data controller for USARTs and SPIs
  • Advanced power management controller (APMC)
  • IEEE® 1149.1 JTAG boundary-scan on all digital pins
  • 0 to 33MHz Fully static operation

 

Product Information

Architecture:
ARM7TDMI
No. of Bits:
32bit
CPU Speed:
33MHz
Program Memory Size:
-
RAM Memory Size:
8KB
No. of Pins:
176Pins
MCU Case Style:
LQFP
No. of I/O's:
58I/O's
Embedded Interface Type:
EBI, EMI, SPI, UART, USART
Supply Voltage Min:
2.7V
Supply Voltage Max:
3.6V
Packaging:
Each
Product Range:
ARM Thumb Microcontrollers
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)
Automotive Qualifications Standard:
-

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Applications

  • Industrial;
  • Automation & Process Control

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Associated Products