AT91M55800A-33AU

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AT91M55800A-33AUThe 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 16bit instruction set and very low power consumption. In addition, a large number of internally banked registers result in very fast exception handling, making the device ideal for real-time control applications.The fully programmable external bus interface provides a direct connection to off-chip memory in as fast as one clock cycle for aread or write operation. An eight-level priority vectored interrupt controller in conjunction with the peripheral data controllersignificantly improve the real-time performance of the device. Manufacturer:MicrochipProduct Category:ARM Microcontrollers - MCURoHS: DetailsSeries:AT91M55800AMounting Style:SMD/SMTPackage / Case:LQFP-176Core:ARM7TDMIProgram Memory Size:0 BData Bus Width:32 bit/16 bitADC Resolution:10 bitMaximum Clock Frequency:33 MHzNumber of I/Os:58 I/OData RAM Size:8 kBSupply Voltage - Min:2.7 VSupply Voltage - Max:3.6 VMinimum Operating Temperature:- 40 CMaximum Operating Temperature:+ 85 CPackaging:TrayAnalog Supply Voltage:3.3 VBrand:Microchip Technology / AtmelDAC Resolution:10 bitData RAM Type:SRAMHeight:1.4 mmI/O Voltage:3.3 VInterface Type:EBI, SPI, USARTLength:24 mmMoisture Sensitive:YesNumber of ADC Channels:8 ChannelNumber of Timers/Counters:6 TimerProcessor Series:AT91MxProduct:MCUProduct Type:ARM Microcontrollers - MCUProgram Memory Type:ROMLessFactory Pack Quantity:40Subcategory:Microcontrollers - MCUWatchdog Timers:Watchdog TimerWidth:24 mmUnit Weight:0.046530 oz