32-bit ARM RISC microcontroller featuring 128KB FLASH memory and 32KB RAM. Operates at a maximum frequency of 55MHz with a 3.3V supply voltage. Offers extensive interface support including SPI, USB, CAN, USART, I2C, Ethernet, and UART. Includes 62 programmable I/Os, 3 timers/counters, and peripherals such as DMA and PWM. Packaged in a TFBGA surface mount configuration, this RoHS compliant component operates between -40°C and 85°C.
Frequency55MHz
PackageTFBGA
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip AT91SAM7X128-CU technical specifications.
General
Package/Case
TFBGA
Core Architecture
ARM
Data Bus Width
32b
Interface
SPI, USB, CAN, USART, I2C, Ethernet, UART
Length
9mm
Max Frequency
55MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Supply Voltage
3V
Mount
Surface Mount
Number of I/Os
62
Number of Programmable I/O
62
Number of Timers/Counters
3
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
260
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RAM Size
32KB
RoHS Compliant
Yes
Series
SAM7X
Compliance
RoHS
Compliant
Datasheet
Microchip AT91SAM7X128-CU Datasheet
Download the complete datasheet for Microchip AT91SAM7X128-CU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.