Microchip ATMEGA1284-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 128 kB Flash, 44-Pin TQFP
Technical Document
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 USART Channels
2
Number of CAN Channels
0
Number of Ethernet Channels
0
Length
10.1mm
ADCs
8 x 10 bit
Height
1.05mm
Width
10.1mm
Dimensions
10.1 x 10.1 x 1.05mm
Maximum Number of Ethernet Channels
0
Pulse Width Modulation
1 (8 Channel)
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Program Memory Type
Flash
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Country of Origin
Thailand
Product details
8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash
Here at RS Components we have various megaAVR 8-bit microcontrollers from Atmel. Each of the microcontrollers is based on an enhanced RISC architecture and feature QTouch library support. All the microcontroller types have varying Kb of In-System Programmable Flash, EEPROM and SRAM as well as varying pin and package types.
Types of megaAVR 8-bit microcontrollers
•ATmega32
•ATmega64
•ATmega128
•ATmega324
•ATmega325
•ATmega406
•ATmega640
•ATmega644
•ATmega645
•ATmega1280
•ATmega1281
•ATmega1284
•ATmega2560
•ATmega2561
•ATmega3250
•ATmega6450
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€ 9.05
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Standard
1
€ 9.05
Each (ex VAT)
€ 10.77
Each (inc. VAT)
Standard
1
Ideate. Create. Collaborate
JOIN FOR FREE
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- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Technical Document
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 USART Channels
2
Number of CAN Channels
0
Number of Ethernet Channels
0
Length
10.1mm
ADCs
8 x 10 bit
Height
1.05mm
Width
10.1mm
Dimensions
10.1 x 10.1 x 1.05mm
Maximum Number of Ethernet Channels
0
Pulse Width Modulation
1 (8 Channel)
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
Program Memory Type
Flash
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Country of Origin
Thailand
Product details
8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash
Here at RS Components we have various megaAVR 8-bit microcontrollers from Atmel. Each of the microcontrollers is based on an enhanced RISC architecture and feature QTouch library support. All the microcontroller types have varying Kb of In-System Programmable Flash, EEPROM and SRAM as well as varying pin and package types.
Types of megaAVR 8-bit microcontrollers
•ATmega32
•ATmega64
•ATmega128
•ATmega324
•ATmega325
•ATmega406
•ATmega640
•ATmega644
•ATmega645
•ATmega1280
•ATmega1281
•ATmega1284
•ATmega2560
•ATmega2561
•ATmega3250
•ATmega6450
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