Atmel ATMEGA644A-AU
- Mfg. Part Number
- ATMEGA644A-AU
- Manufacturer
- Atmel
- Product Category
- Embedded - Microcontrollers
- Brief Description
- IC MCU 8BIT 64KB FLASH 44TQFP
- Datasheet Download
- ATMEGA644A-AU.pdf
Availability of ATMEGA644A-AU
Available Quantity
7210 Pieces
Can ship today
Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
- Marketing Price
- $ 3.68750
- Our Price
- Quote by Email
EIS Components is the stocking Distributor of ATMEGA644A-AU, we specialize in Atmel all series electronic components. ATMEGA644A-AU can be shipped within 24 hours after order. If you have any demands for ATMEGA644A-AU, Please kindly submit an RFQ here or send us an email. We will reply you as soon as possible.
- ATMEGA644A-AU Order Process
- Add Parts to RFQ form
- Submit RFQ
- We reply within 24 hours
- You confirm order
- Payment
- Ship out your order
Specifications of
ATMEGA644A-AU
| Internal Part Number | EIS-ATMEGA644A-AU | |
| 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 | |
| Featured Product | Atmel - megaAVR Microcontrollers | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 160 | |
| 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-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ATMEGA644A-AU | |
| Related Links | ATMEGA, ATMEGA644A-AU Datasheet, Atmel Distributor | |
ATMEGA644A-AU Details Description
Related parts for ATMEGA644A-AU
 | 172-E50-211R021 | D-Sub Connector Receptacle, Female Sockets 50 Position Through Hole Solder | datasheet.pdf | |
 | CY7C433-15JXCT | IC ASYNC FIFO MEM 4KX9 32-PLCC | datasheet.pdf | |
 | SY10EL16VAZG | IC RCVR DIFF 3.3/5V 8-SOIC | datasheet.pdf | |
 | GRM1556P1H2R4CZ01D | CAP CER 2.4PF 50V P2H 0402 | datasheet.pdf | |
 | 430112-17-0 | Connector Barrier Block Strip 17 Circuit 0.438" (11.12mm) | datasheet.pdf | |
| VE-23B-CW-F1 | CONVERTER MOD DC/DC 95V 100W | datasheet.pdf | |
| FXTC-HE73TC-12.5 MHZ | OSC TCXO 12.5MHZ HCMOS SMD | datasheet.pdf | |
| 44507-1260 | MA-12AP11C3 3M CABLE 1 N/C + 1 N | datasheet.pdf | |
| 3094R-122KS | FIXED IND 1.2UH 330MA 450 MOHM | datasheet.pdf | |
| MS3106E24-28SF184 | CONN PLUG 24POS CABLE SKT | datasheet.pdf | |
| UPB2V680MHD1TN | CAP ALUM 68UF 20% 350V RADIAL | datasheet.pdf | |
| BFC236743273 | CAP FILM 27NF 10% 250VDC RAD | datasheet.pdf |