Microchip ATMEGA644PA-MU, 8 bit AVR, megaAVR Microcontroller, 20 MHz, 64kB FLASH, 44-Pin VQFN
- RS Stock No.:
- 131-0324
- Distrelec Article No.:
- 301-13-665
- Mfr. Part No.:
- ATMEGA644PA-MU
- Manufacturer:
- Microchip
The image is for reference only, please refer to product details and specifications
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 131-0324
- Distrelec Article No.:
- 301-13-665
- Mfr. Part No.:
- ATMEGA644PA-MU
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Microcontroller | |
| Series | megaAVR | |
| Package Type | VQFN | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Interface Type | SPI, USART | |
| Program Memory Size | 64kB | |
| Maximum Clock Frequency | 20MHz | |
| RAM Size | 4kB | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Analogue Comparators | 1 | |
| Number of Programmable I/Os | 32 | |
| Maximum Operating Temperature | 85°C | |
| Length | 7.1mm | |
| Standards/Approvals | No | |
| Height | 0.95mm | |
| Minimum Supply Voltage | 1.8V | |
| Instruction Set Architecture | RISC | |
| Automotive Standard | No | |
| Program Memory Type | FLASH | |
| ADCs | 8 x 10 Bit | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Microcontroller | ||
Series megaAVR | ||
Package Type VQFN | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Interface Type SPI, USART | ||
Program Memory Size 64kB | ||
Maximum Clock Frequency 20MHz | ||
RAM Size 4kB | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Analogue Comparators 1 | ||
Number of Programmable I/Os 32 | ||
Maximum Operating Temperature 85°C | ||
Length 7.1mm | ||
Standards/Approvals No | ||
Height 0.95mm | ||
Minimum Supply Voltage 1.8V | ||
Instruction Set Architecture RISC | ||
Automotive Standard No | ||
Program Memory Type FLASH | ||
ADCs 8 x 10 Bit | ||
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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