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产品详情
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Compliance
RoHS
Compliant
Physical
Contact Plating
Tin
Mount
Surface Mount
Number of Pins
44
Technical
Core Architecture
AVR
Frequency
32 MHz
Interface
I2C, IrDA, SPI, UART, USART, USB
Max Frequency
32 MHz
Max Operating Temperature
105 °C
Max Supply Voltage
105 °C
Memory Size
128 kB
Memory Type
FLASH
Min Operating Temperature
0 °C
Min Supply Voltage
0 °C
Number of I/Os
34
Number of Programmable I/O
34
Number of Timers/Counters
5
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size
8 kB
Watchdog Timer
Yes