ATMEGA644PA-AUR | Microchip
AVR microcontroller, 8 bit, 20 MHz, TQFP-44, ATMEGA644PA-AUR
Unit Price (€ / pc.)
9.4724 € *
Available: 0 pcs.
Available in 5 Days: 3,000 pcs.
Leadtime: 1 Week **
Total Price:
9.47 € *
Price list
Quantity
Price per unit*
5 pcs.
9.4724 €
10 pcs.
8.9369 €
25 pcs.
8.4252 €
50 pcs.
8.0325 €
*incl. VAT plus shipping costs
**Subject to prior sale
CMOS 8-bit microcontroller, ATMEGA644PA-AUR, ATMEL
The ATMEGA644PA-AUR is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, it achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
Features
- Advanced RISC architecture
- High endurance non-volatile memory segments
- Real time counter with separate oscillator
- Programmable serial USART
- External and internal interrupt sources
Technical specifications
Number of I/Os | 32 | |
Number of pins | 44 | |
Version | Flash | |
Enclosure | TQFP-44 | |
Core Size | 8 bit | |
max. operating temperature | 85 °C | |
min. operating temperature | -40 °C | |
Assembly | THT | |
Processor core | AVR | |
Data RAM Size | 4 KB | |
Voltage | 1.8-5.5 V | |
Memory size | 64 KB | |
Clock frequency | 20 MHz |
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Logistics
Country of origin | TW |
Customs tariff number | 85423190 |
MSL | MSL 3 |
Original Packaging | Reel with 2,000 pieces |
Compliance
RoHS conform | Yes |
Date of RoHS guidelines | 3/31/15 |
SVHC free | Yes |