Status: | Active |
---|---|
Series: | ATmega644PA |
RoHS: | Compliant |
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Prices starting from US$4.69
Distributor | Stock | ||
---|---|---|---|
RS
from US$6.04
|
No stock
|
Buy Now | |
Newark Electronics
from US$5.57
|
9,925
in stock
|
Buy Now | |
element14
from US$6.21
|
9,925
in stock
|
Buy Now | |
Farnell
from US$5.37
|
9,925
in stock
|
Buy Now | |
Distrelec
from US$6.70
|
1,070
in stock
|
Buy Now | |
Microchip Technology
from US$4.69
|
304
in stock
|
Buy Now | |
Micros
from US$8.09
|
20
in stock
|
Buy Now | |
Avnet Silica
-
|
3,240
in stock
|
Buy Now | |
EBV Elektronik
-
|
2,160
in stock
|
Buy Now | |
Future Electronics
from US$5.68
|
-
|
Buy Now | |
Avnet America
from US$6.44
|
-
|
Buy Now |
Program Memory Type | Flash |
---|---|
Program Memory Size (KB) | 64 |
CPU Speed (MIPS/DMIPS) | 20 |
Data EEPROM (bytes) | 2048 |
Capture/Compare/PWM (CCP) | 1 |
Max 8 Bit Digital Timers | 2 |
Number of ADCs | 0 |
ADC Channels | 8 |
Max ADC Resolution (bits) | 10 |
Number of Comparators | 1 |
Temp. Range Min. | -40 |
Temp. Range Max. | 85 |
Operation Voltage Max.(V) | 5.5 |
Operation Voltage Min.(V) | 1.8 |
Pin Count | 44 |
Low Power | Yes |
Pins | Packaging | 44 | VQFN |
Temp Range | -40C to +85C |
Packing Media | Tray (360) |
Data Sheets |
---|
ATmega164A/PA/324A/PA/644A/PA/1284/P Data Sheet |
Board Design Files |
---|
ATmega644 IBIS Model |
Reference Manuals |
---|
AVR Instruction Set Manual |
Supporting Collateral |
---|
Differential and Single-Ended ADC |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.1379 |
Shipping Weight (kg) | 0.627778 |
Lead Count | 44 |
Package Type | VQFN |
Package Width or Size | 7x7x1mm |
Soldering Composition | Matte Tin |
Mcu, 8Bit, Atmega, 20Mhz, Vqfn-44 | Newark Electronics |
MCU, 8BIT, ATMEGA, 20MHZ, VQFN-44 | element14 |
Microchip AVR RISC Microcontroller AVR 20MHz 64KB / 4KB VQFN-44 Flash 64KB VQFN | Distrelec |
20 MHz, QFN/MLF, Ind. Temp, Green | Microchip Technology |
64kB-FL 4kB-RAM 2kB-EE 32I/O 1.8÷5.5V 20MHz 3xtimer 8A/D 2UART SPI TWI -40÷85°C | Micros |
MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP | Avnet Silica |
MCU 8-bit ATmega AVR RISC 64KB Flash | RS |
ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - QFN-44 | Future Electronics |
Where can I find additional details, specifications and documents for a ATMEGA644PA-MU?
Additional datasheets, footprints and schematics for ATMEGA644PA-MU are listed on our Part Details page. You can also find images and similar parts to ATMEGA644PA-MU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATMEGA644PA-MU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATMEGA644PA-MU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATMEGA644PA-MU fall under?
The ATMEGA644PA-MU is listed under Semiconductors - ICs > Microcontrollers - MCU > 8 Bit Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to ATMEGA644PA-MU when available in the 8 Bit Microcontrollers - MCU range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATMEGA644PA-MU you can contact the distributor directly for product support, shipping queries etc.
Is the ATMEGA644PA-MU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATMEGA644PA-MU have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Distrelec and Microchip Technology have stock available or on a lead time for ATMEGA644PA-MU.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATMEGA644PA-MU often in real-time on the comparison pages.
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