Microchip ATMEGA1284P-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 128 kB Flash, 44-Pin TQFP
Technical documents
Specifications
Brand
MicrochipFamily Name
ATmega
Package Type
TQFP
Mounting Type
Surface Mount
Pin Count
44
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
128 kB
Maximum Frequency
20MHz
RAM Size
16 kB
USB Channels
0
Number of PWM Units
1
Number of SPI Channels
3
Number of UART Channels
2
Number of I2C Channels
1
Typical Operating Supply Voltage
1.8 → 5.5 V
Number of CAN Channels
0
Number of USART Channels
2
Number of Ethernet Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
10.1mm
ADCs
8 x 10 bit
Height
1.05mm
Width
10.1mm
Dimensions
10.1 x 10.1 x 1.05mm
Pulse Width Modulation
1 (8 Channel)
Program Memory Type
Flash
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Product details
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
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€ 10.03
Each (Supplied in a Tray) (ex VAT)
Production pack (Tray)
1
€ 10.03
Each (Supplied in a Tray) (ex VAT)
Production pack (Tray)
1
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
Technical documents
Specifications
Brand
MicrochipFamily Name
ATmega
Package Type
TQFP
Mounting Type
Surface Mount
Pin Count
44
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
128 kB
Maximum Frequency
20MHz
RAM Size
16 kB
USB Channels
0
Number of PWM Units
1
Number of SPI Channels
3
Number of UART Channels
2
Number of I2C Channels
1
Typical Operating Supply Voltage
1.8 → 5.5 V
Number of CAN Channels
0
Number of USART Channels
2
Number of Ethernet Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
10.1mm
ADCs
8 x 10 bit
Height
1.05mm
Width
10.1mm
Dimensions
10.1 x 10.1 x 1.05mm
Pulse Width Modulation
1 (8 Channel)
Program Memory Type
Flash
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Product details
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