Atmel ATMEGA644-20AUR
- Mfg. Part Number
- ATMEGA644-20AUR
- Manufacturer
- Atmel
- Product Category
- Embedded - Microcontrollers
- Brief Description
- IC MCU 8BIT 64KB FLASH 44TQFP
- Datasheet Download
- ATMEGA644-20AUR.pdf
Availability of ATMEGA644-20AUR
Available Quantity
5020 Pieces
Can ship today
Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
- Marketing Price
- $ 4.67500
- Our Price
- Quote by Email
EIS Components is the stocking Distributor of ATMEGA644-20AUR, we specialize in Atmel all series electronic components. ATMEGA644-20AUR can be shipped within 24 hours after order. If you have any demands for ATMEGA644-20AUR, Please kindly submit an RFQ here or send us an email. We will reply you as soon as possible.
- ATMEGA644-20AUR Order Process
- Add Parts to RFQ form
- Submit RFQ
- We reply within 24 hours
- You confirm order
- Payment
- Ship out your order
Specifications of
ATMEGA644-20AUR
| Internal Part Number | EIS-ATMEGA644-20AUR | |
| 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 | 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 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) | 2.7 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) | ATMEGA644-20AUR | |
| Related Links | ATMEGA6, ATMEGA644-20AUR Datasheet, Atmel Distributor | |
ATMEGA644-20AUR Details Description
Related parts for ATMEGA644-20AUR
 | LPS118-B | AC/DC CONVERTER 48V 80W | datasheet.pdf | |
| GMC20DREF-S13 | CONN EDGECARD 40POS .100 EXTEND | datasheet.pdf | |
| EEC19DRTN-S734 | CONN EDGECARD 38POS DIP .100 SLD | datasheet.pdf | |
| SS-640810-A-NF-A111 | CONN MOD JACK 10P8C R/A UNSHLD | datasheet.pdf | |
| 1-1879063-0 | CAP TANT 33UF 4V 20% 1411 | datasheet.pdf | |
 | UMP1C-S2Y-S2Y-S2Y-S2Y-A0-A | UMP CONFIGURABLE POWER SUPPLY | datasheet.pdf | |
| CYW320OXC-4T | IC CLK/DRVR CPU 200MHZ 56SSOP | datasheet.pdf | |
| ECC24DCWD-S288 | CONN EDGECARD 48POS .100" | datasheet.pdf | |
 | PA4300.274NLT | FIXED IND 270UH 255MA 1.52 OHM | datasheet.pdf | |
| 10054040-114LF | HEADER BERGSTIK | datasheet.pdf | |
| CTVP00RW-25-187PA | HD 38999 187C 187#23 PIN RECP | datasheet.pdf | |
| 97-3108A28-15PY | AB 35C 35#16 PIN PLUG | datasheet.pdf |