Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ATMEGA644PA-AUR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | MCU Product Line Introduction megaAVR Introduction Software Framework (ASF) Example of Use Studio Introduction to Software Framework (ASF) Studio Development Environment Overview Part 1 | |
| Design Resources | Development Tool Selector | |
| PCN Packaging | Tape and Reel Label Update 10/Feb/2015 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 2,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | AVR® ATmega | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | AVR | |
| Core Size | 8-Bit | |
| Speed | 20MHz | |
| Connectivity | I²C, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 64KB (32K x 16) | |
| Program Memory Type | FLASH | |
| EEPROM Size | 2K x 8 | |
| RAM Size | 4K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 5.5 V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ATMEGA644PA-AUR | |
| Related Links | ATMEGA6, ATMEGA644PA-AUR Datasheet, Atmel Distributor | |
![]() | XP0121700L | TRANS 2NPN PREBIAS 0.15W SMINI5 | datasheet.pdf | |
![]() | CW02C35R00JS70 | RES 35 OHM 2.5W 5% AXIAL | datasheet.pdf | |
![]() | RNF12FTD4R12 | RES 4.12 OHM 1/2W 1% AXIAL | datasheet.pdf | |
![]() | BSP321P L6327 | MOSFET P-CH 100V 0.98A SOT-223 | datasheet.pdf | |
![]() | EL3032S1(TB)-V | OPTOISOLATOR 5KV TRIAC 6SMD | datasheet.pdf | |
![]() | RLR05C1601GSB14 | RES 1.6K OHM 2% 1/8W AXIAL | datasheet.pdf | |
![]() | VL-EBX-37F | SBC CORE II DUO 1.2 GHZ MAX 8GB | datasheet.pdf | |
![]() | 0193230006 | CONN RING TERM #5 UN-INSUL | datasheet.pdf | |
![]() | MLG0603P75NJTD25 | FIXED IND 75NH 80MA 4 OHM SMD | datasheet.pdf | |
![]() | CN0762-000 | TINEL LOCK RING ADAPT | datasheet.pdf | |
![]() | BFC238356302 | CAP FILM 3NF 5% 1600VDC RAD | datasheet.pdf | |
![]() | AIT6FA20-29SS | ER 17C 17#16 SKT PLUG | datasheet.pdf |