32-bit AVR UC3 C microcontroller featuring 256KB FLASH and 64KB RAM. Operates at up to 66MHz with a 3V to 5.5V supply voltage. Offers 45 programmable I/Os and supports I2C, SPI, USB, CAN, Ethernet, IrDA, UART, USART, LIN, and I2S interfaces. Includes internal oscillator, 4 timers/counters, and peripherals like DMA, POR, PWM, and WDT. Packaged in a 64-pin QFN for surface mounting.
Frequency66MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip AT32UC3C2256C-Z2UR technical specifications.
General
Package/Case
QFN
Core Architecture
AVR
Data Bus Width
32b
Frequency
66MHz
Interface
I2C, SPI, USB, CAN, Ethernet, IrDA, UART, USART, LIN, I2S
Max Frequency
66MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
256KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
3V
Mount
Surface Mount
Number of I/Os
45
Number of Programmable I/O
45
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
1
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RAM Size
64KB
RoHS Compliant
No
Series
AVR®32 UC3 C
Watchdog Timer
Yes
Compliance
RoHS
Not Compliant
Datasheet
Microchip AT32UC3C2256C-Z2UR Datasheet
Download the complete datasheet for Microchip AT32UC3C2256C-Z2UR to view detailed technical specifications.
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