32-bit AVR UC3 C series microcontroller featuring 256KB FLASH and 64KB RAM. Operates at up to 66MHz with a 32-bit data bus width. Offers extensive connectivity including SPI, USB, CAN, Ethernet, I2S, USART, I2C, IrDA, UART, and LIN interfaces. Packaged in a 100-pin TQFP with Tin, Matte contact plating for surface mounting. Supports a supply voltage range of 4.5V to 5.5V and operates between -40°C and 85°C. Includes 7 timers/counters and 81 programmable I/Os.
Frequency66MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip AT32UC3C1256C-AUR technical specifications.
General
Package/Case
TQFP
Contact Plating
Tin, Matte
Core Architecture
AVR
Data Bus Width
32b
Frequency
66MHz
Interface
SPI, USB, CAN, Ethernet, I2S, USART, I2C, IrDA, UART, LIN
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
4.5V
Mount
Surface Mount
Number of I/Os
81
Number of Programmable I/O
81
Number of Timers/Counters
7
Oscillator Type
Internal
Package Quantity
1
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RAM Size
64KB
Reach SVHC Compliant
No
RoHS Compliant
No
Series
AVR®32 UC3 C
Compliance
RoHS
Not Compliant
Datasheet
Microchip AT32UC3C1256C-AUR Datasheet
Download the complete datasheet for Microchip AT32UC3C1256C-AUR to view detailed technical specifications.
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