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Microchip ATMEGA1284P-MUR
Product Details
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Compliance
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Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Physical
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Case/Package
VQFN
Contact Plating
Tin
Mount
Surface Mount
Number of Pins
44
Supply Chain
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Lifecycle Status
Production
Technical
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Core Architecture
AVR
Data Bus Width
8 b
Frequency
20 MHz
Interface
2-Wire, I2C, IrDA, LIN, SPI, UART, USART
Max Frequency
20 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
5.5 V
Memory Size
128 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
1.8 V
Number of I/Os
21
Number of Programmable I/O
32
Number of Timers/Counters
3
Oscillator Type
Internal
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size
16 kB
Watchdog Timer
Yes