Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
Internal Part Number | EIS-ATMEGA644PA-MU | |
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 Other | MSL3 to MSL1 05/Apr/2013 MSL Update 26/Feb/2014 MSL Revision A 26/Mar/2014 | |
EDA / CAD Models | Download from Accelerated Designs | |
Standard Package | 360 | |
Category | Integrated Circuits (ICs) | |
Family | Embedded - Microcontrollers | |
Series | AVR® ATmega | |
Packaging | Tray | |
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) | ATMEGA644PA-MU | |
Related Links | ATMEGA6, ATMEGA644PA-MU Datasheet, Atmel Distributor |
![]() | 929710-03-09-RK | CONN HEADER .100 DUAL STR 18POS | datasheet.pdf | |
![]() | EMM31DTMH | CONN EDGECARD 62POS R/A .156 SLD | datasheet.pdf | |
![]() | 08055A5R6JAT2A | CAP CER 5.6PF 50V NP0 0805 | datasheet.pdf | |
![]() | MAX4041ESA+T | IC OPAMP GP 90KHZ RRO 8SOIC | datasheet.pdf | |
![]() | RMCF0603FT187K | RES SMD 187K OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | SOT23-5EV-VREG | EVAL BOARD SOT23-5 VOLTAGE REG | datasheet.pdf | |
![]() | VND5E012MYTR-E | IC DVR SW HI SIDE 2CH POWERSSO36 | datasheet.pdf | |
![]() | GRM155R71C822KA01D | CAP CER 8200PF 16V X7R 0402 | datasheet.pdf | |
![]() | DSH-31-0001 | FIXED IND 500UH 1.6A 240 MOHM TH | datasheet.pdf | |
![]() | 0457501112 | MF PLUS HCS CRIMP TERM. FEM | datasheet.pdf | |
![]() | 326-83-148-41-002101 | Connector Socket 48 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | C4036NLT | RF SPLITTER/COMBINER | datasheet.pdf |