Microchip ATMEGA644PV-10PU
Product Details
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Compliance
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Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
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Height
4.826 mm
Length
52.58 mm
Width
13.97 mm
Physical
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Case/Package
PDIP
Contact Plating
Tin
Mount
Through Hole
Number of Pins
40
Supply Chain
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Lifecycle Status
Production
Technical
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Access Time
10 µs
Address Bus Width
8 b
Core Architecture
AVR
Data Bus Width
8 b
Frequency
10 MHz
Interface
2-Wire, I2C, SPI, UART, USART
Max Frequency
10 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
5.5 V
Memory Size
64 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
1.8 V
Number of ADC Channels
8
Number of I/Os
32
Number of I2C Channels
1
Number of Programmable I/O
32
Number of PWM Channels
6
Number of SPI Channels
1
Number of Timers/Counters
3
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
4 kB
Watchdog Timer
Yes