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AT91SAM7XC512-AU

AT91SAM7XC512-AU

AT91SAM7XC512-AU

Microchip Technology

Microcontroller 100 Pin 55MHz 1.8V LQFP

SOT-23

AT91SAM7XC512-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingTin
Mount Surface Mount
Package / Case LQFP
Number of Pins 100
Number of Terminations 100
ECCN Code 5A992.C
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 1.8V
Terminal Pitch0.5mm
Frequency 55MHz
Operating Supply Voltage1.8V
Temperature GradeINDUSTRIAL
Interface CAN, Ethernet, I2C, SPI, UART, USART, USB
Max Supply Voltage1.95V
Min Supply Voltage1.65V
Memory Size512kB
Oscillator TypeInternal
Number of I/O 62
RAM Size 128kB
Memory TypeFLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Bit Size 32
Frequency (Max) 55MHz
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Core Architecture ARM
Number of Programmable I/O 62
Length 14mm
Height Seated (Max) 1.6mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3362 items

AT91SAM7XC512-AU Product Details

AT91SAM7XC512-AU Overview


The package has a LQFP shape. With 62 I/Os, it's pretty good. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 100 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 1.8V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 512kB. An effective performance can be achieved at a frequency of 55MHz. There are a total of YES channels in the device. It is possible to access the 100 pins on the chip. In total, it has 3 timers and counters in it. The equipment on this page features FLASH memory technology. This device features a ARM core architecture. As far as the programmability is concerned, it has 62 Programmable I/Os.

AT91SAM7XC512-AU Features


LQFP package
Microcontrollers subcategory
Minimum temperature of -40°C


AT91SAM7XC512-AU Applications


There are a lot of Microchip Technology
AT91SAM7XC512-AU Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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