32-bit ARM Cortex-M3 microcontroller featuring 128KB FLASH and 32KB RAM. Operates at 55MHz with internal oscillator, supporting SPI, I2C, USB, Ethernet, UART, USART, CAN, and I2S interfaces. Surface mount TFBGA package with 62 I/Os, 3 timers/counters, and peripherals including Brown-out Detect, POR, PWM, WDT, and DMA. Operating voltage range of 1.81V to 3.6V, with a maximum operating temperature of 85°C. RoHS compliant.
Frequency55MHz
PackageTFBGA
MountingSurface Mount
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Technical Specifications
Microchip AT91SAM7X128C-CU technical specifications.
General
Package/Case
TFBGA
Contact Plating
Copper, Tin, Silver
Core Architecture
ARM
Data Bus Width
32b
Frequency
55MHz
Interface
SPI, I2C, USB, Ethernet, UART, USART, CAN, I2S
Max Frequency
20MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Supply Voltage
1.81V
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
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip AT91SAM7X128C-CU Datasheet
Download the complete datasheet for Microchip AT91SAM7X128C-CU to view detailed technical specifications.
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