Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ATMEGA644A-MUR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| 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 | |
| PCN Other | MSL Update 26/Feb/2014 | |
| Standard Package | 4,000 | |
| 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-VFQFN Exposed Pad | |
| Supplier Device Package | 44-VQFN (7x7) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ATMEGA644A-MUR | |
| Related Links | ATMEGA6, ATMEGA644A-MUR Datasheet, Atmel Distributor | |
![]() | AV3402619 | SWITCH FS PIN PLUNGER GOLD PCB | datasheet.pdf | |
![]() | BK/GMA-V-100-R | FUSE GLASS 100MA 250VAC 5X20MM | datasheet.pdf | |
![]() | JG0-0031NL | CONN MAGJACK 2PORT 100 BASE-TX | datasheet.pdf | |
![]() | RG3216N-5622-D-T5 | RES SMD 56.2K OHM 0.5% 1/4W 1206 | datasheet.pdf | |
| 213852-1 | CONN CPC PLUG HSNG 19POS REV | datasheet.pdf | ||
![]() | PCI-MT32-E2-U6 | IP PCI MASTER/TARGET 32B EC/ECP | datasheet.pdf | |
![]() | VI-27K-IX-S | CONVERTER MOD DC/DC 40V 75W | datasheet.pdf | |
![]() | 1063730000 | SURGE PROTECTION | datasheet.pdf | |
![]() | MKRAWT-02-0000-0B0BH20E2 | LED XLAMP COOL WHITE 5700K 2SMD | datasheet.pdf | |
![]() | MS3474L22-32SX | CONN RCPT 32POS JAM NUT SCKT | datasheet.pdf | |
![]() | 445717-2 | CONN ASY ARINC 600 TCAS PLUG | datasheet.pdf | |
![]() | LQH55PN1R2NR0K | Capacitors Inductors Filters... | datasheet.pdf |