32-bit ARM RISC microcontroller featuring 512KB FLASH memory and 128KB RAM. Operates at a maximum frequency of 55MHz with a 32-bit data bus width. Offers extensive interface support including SPI, USB, CAN, USART, I2C, Ethernet, and UART. Includes 8 ADC channels, 4 PWM channels, 3 timers/counters, and 62 I/Os. Packaged in a 100-pin LQFP surface mount case, operating from 1.65V to 3.6V.
Frequency55MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Microchip AT91SAM7X512-AU technical specifications.
General
Package/Case
LQFP
Core Architecture
ARM
Data Bus Width
32b
Density
512KB
Frequency
55MHz
Height
1.45mm
Interface
SPI, USB, CAN, USART, I2C, Ethernet, UART
Length
14mm
Max Frequency
55MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
512KB
Memory Type
FLASH,
Min Supply Voltage
1.65V
Mount
Surface Mount
Number of ADC Channels
8
Number of Bits
32
Number of Ethernet Channels
1
Number of I/Os
62
Number of I2C Channels
1
Number of Programmable I/O
13
Number of PWM Channels
4
Number of SPI Channels
2
Number of Timers/Counters
3
Number of UART Channels
1
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
90
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
Radiation Hardening
No
RAM Size
128KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
SAM7X
Watchdog Timer
Yes
Width
14mm
Compliance
RoHS
Compliant
Datasheet
Microchip AT91SAM7X512-AU Datasheet
Download the complete datasheet for Microchip AT91SAM7X512-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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