Microchip ATMEGA644P-20PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP
Tehniskie dokumenti
Specifikācija
Brand
MicrochipFamily Name
ATmega
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
40
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
64 kB
Maximum Frequency
20MHz
RAM Size
2 kB, 4 kB
Number of PWM Units
1
Number of SPI Channels
1
Number of USART Channels
2
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of CAN Channels
0
Number of UART Channels
0
Number of I2C Channels
1
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Height
4.826mm
Number of LIN Channels
0
Dimensions
52.58 x 13.97 x 4.826mm
Number of PCI Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
52.58mm
Number of Ethernet Channels
0
ADCs
8 x 10 bit
Width
13.97mm
Pulse Width Modulation
1(6 Channel)
Produkta apraksts
8-Bit PicoPower megaAVR Family Microcontrollers
This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.
Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector
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
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Noliktavas stāvoklis patreiz nav pieejams
Lūdzu pārbaudiet vēlreiz vēlāk
€ 6,70
Katrs (bez PVN)
€ 8,11
Katrs (Ieskaitot PVN)
1
€ 6,70
Katrs (bez PVN)
€ 8,11
Katrs (Ieskaitot PVN)
1
Pirkt iepakojumos
| Daudzums | Vienības cena |
|---|---|
| 1 - 9 | € 6,70 |
| 10 - 24 | € 6,10 |
| 25 - 99 | € 5,80 |
| 100+ | € 5,70 |
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
Tehniskie dokumenti
Specifikācija
Brand
MicrochipFamily Name
ATmega
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
40
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
64 kB
Maximum Frequency
20MHz
RAM Size
2 kB, 4 kB
Number of PWM Units
1
Number of SPI Channels
1
Number of USART Channels
2
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of CAN Channels
0
Number of UART Channels
0
Number of I2C Channels
1
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Height
4.826mm
Number of LIN Channels
0
Dimensions
52.58 x 13.97 x 4.826mm
Number of PCI Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
52.58mm
Number of Ethernet Channels
0
ADCs
8 x 10 bit
Width
13.97mm
Pulse Width Modulation
1(6 Channel)
Produkta apraksts
8-Bit PicoPower megaAVR Family Microcontrollers
This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.
Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector
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