Atmel ATMEGA644PA-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 2 kB, 64 kB Flash, 44-Pin TQFP
Tehniskie dokumenti
Specifikācija
Brand
AtmelFamily Name
ATmega
Package Type
TQFP
Mounting Type
Surface Mount
Pin Count
44
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
2 kB, 64 kB
Maximum Frequency
20MHz
RAM Size
4 kB
USB Channels
0
Number of PWM Units
3
Number of SPI Channels
1
Number of USART Channels
2
Number of UART Channels
0
Number of I2C Channels
1
Typical Operating Supply Voltage
1.8 → 5.5 V
Number of CAN Channels
0
Width
10.1mm
Dimensions
10.1 x 10.1 x 1.05mm
Pulse Width Modulation
2(6 x 8 bit), 6 x 16 bit
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
10.1mm
ADCs
8 x 10 bit
Maximum Number of Ethernet Channels
0
Height
1.05mm
Number of LIN Channels
0
Izcelsmes valsts
United States
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P.O.A.
160
P.O.A.
160
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Tehniskie dokumenti
Specifikācija
Brand
AtmelFamily Name
ATmega
Package Type
TQFP
Mounting Type
Surface Mount
Pin Count
44
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
2 kB, 64 kB
Maximum Frequency
20MHz
RAM Size
4 kB
USB Channels
0
Number of PWM Units
3
Number of SPI Channels
1
Number of USART Channels
2
Number of UART Channels
0
Number of I2C Channels
1
Typical Operating Supply Voltage
1.8 → 5.5 V
Number of CAN Channels
0
Width
10.1mm
Dimensions
10.1 x 10.1 x 1.05mm
Pulse Width Modulation
2(6 x 8 bit), 6 x 16 bit
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
10.1mm
ADCs
8 x 10 bit
Maximum Number of Ethernet Channels
0
Height
1.05mm
Number of LIN Channels
0
Izcelsmes valsts
United States
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products