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Microchip AT32UC3A3256S-CTUT
Product Details
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Compliance
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Radiation Hardening
No
RoHS
Compliant
Dimensions
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Height
1.2 mm
Length
11 mm
Width
11 mm
Physical
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Case/Package
TFBGA
Contact Plating
Copper, Silver, Tin
Mount
Surface Mount
Number of Pins
144
Supply Chain
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Lifecycle Status
Production
Technical
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Core Architecture
AVR
Data Bus Width
32 b
Frequency
66 MHz
Interface
2-Wire, EBI/EMI, I2C, I2S, IrDA, MMC, SCI, SPI, UART, USART, USB
Max Frequency
66 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
3.6 V
Memory Size
256 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
1.81 V
Number of ADC Channels
8
Number of I/Os
110
Number of Timers/Counters
3
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, DMA, POR, WDT
RAM Size
96 kB
Watchdog Timer
Yes