32-bit ARM microcontroller featuring a 55MHz core speed and 128KB FLASH memory. This surface mount device offers 32KB RAM, 62 programmable I/Os, and supports SPI, I2C, USB, CAN, Ethernet, UART, and USART interfaces. Operating from 1.65V to 1.95V, it includes 3 timers/counters and peripherals like Brown-out Detect, POR, PWM, WDT, and DMA. Packaged in LQFP, it operates between -40°C and 85°C.
Frequency55MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Microchip AT91SAM7XC128-AU technical specifications.
General
Access Time
55us
Package/Case
LQFP
Core Architecture
ARM
Data Bus Width
32b
Interface
SPI, I2C, USB, CAN, Ethernet, UART, USART
Lead Free
Lead Free
Length
14mm
Max Frequency
55MHz
Max Operating Temperature
85°C
Max Supply Voltage
1.95V
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.65V
Mount
Surface Mount
Number of I/Os
62
Number of Programmable I/O
62
Number of Timers/Counters
3
Oscillator Type
Internal
Package Quantity
90
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RAM Size
32KB
RoHS Compliant
Yes
Series
SAM7XC
Compliance
RoHS
Compliant
Datasheet
Microchip AT91SAM7XC128-AU Datasheet
Download the complete datasheet for Microchip AT91SAM7XC128-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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