Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ATMEGA644PA-PU | |
| 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 | |
| Featured Product | Atmel - megaAVR Microcontrollers | |
| PCN Design/Specification | Copper Bonding Wire 17/Oct/2013 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 10 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | AVR® ATmega | |
| Packaging | Tube | |
| 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 | 40-DIP (0.600", 15.24mm) | |
| Supplier Device Package | 40-PDIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ATMEGA644PA-PU | |
| Related Links | ATMEGA6, ATMEGA644PA-PU Datasheet, Atmel Distributor | |
| DCP010515BP-U | IC REG ISOLATED 15V 67MA 7SOP | datasheet.pdf | ||
![]() | LT1725CGN#PBF | IC REG CTRLR FLYBK ISO CM 16SSOP | datasheet.pdf | |
![]() | ERJ-S03J274V | RES SMD 270K OHM 5% 1/10W 0603 | datasheet.pdf | |
![]() | 182100 | CONN UHF PLUG STR 50 OHM CRIMP | datasheet.pdf | |
![]() | MS3452L24-12P | CONN RCPT 5POS BOX MNT W/PINS | datasheet.pdf | |
![]() | T95S684M035HSSL | CAP TANT 0.68UF 35V 20% 1507 | datasheet.pdf | |
![]() | MP4-2S-1S-00 | MP CONFIGURABLE POWER SUPPLY | datasheet.pdf | |
![]() | RNC50H4420FSB14 | RES 442 OHM 1/10W 1% AXIAL | datasheet.pdf | |
![]() | M39003/01-3127/TR | CAP TANT 2.2UF 20% 75V AXIAL | datasheet.pdf | |
![]() | VBSD1-S24-S9-DIP | DC/DC CONVERTER 9V 1W | datasheet.pdf | |
![]() | TJ11010000J0G | 762 TB PLUGGABLE PLUG | datasheet.pdf | |
![]() | MS3106A36-9SZ | AB 31C 14#16,14#12,2#8,1#4 S P | datasheet.pdf |