| Manufacturer Part Number: | ATMEGA644A-AU |
|---|---|
| Manufacturer: | Atmel |
| Product Category: | Embedded - Microcontrollers |
| Available Quantity: | 9925 Pieces |
| Unit Price: | Quote by Email |
| Description: | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-TQFP (10x10) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
| Production Status (Lifecycle): | In Production |
| Delivery Time: | 1-2 Days |
| Date Code (D/C): | New |
| Datasheet Download: | ATMEGA644A-AU Datasheet |
| Internal Part Number | 898-ATMEGA644A-AU | |
| Manufacturer Lead time | 6-8 weeks | |
| 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 | |
| Video File | Introducing Atmel Studio 7 Atmel: picoPower Labs - The Parrot | |
| Design Resources | Development Tool Selector | |
| Featured Product | Atmel - megaAVR Microcontrollers | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Online Catalog | AVR® ATmega 64KB Flash | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Manufacturer | Atmel | |
| Series | AVR® ATmega | |
| Packaging | Tray | |
| Part Status | Active | |
| 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 (TA) | |
| Package / Case | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) | |
| Standard Package | 160 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | ATMEGA644A-AU | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
ATMEGA644A-AU is in stock for immediate shipping now. We are the distributor of Atmel all series components. The condition of ATMEGA644A-AU is new and unused, you can buy ATMEGA644A-AU Atmel with us at a very low price and quick delivery.
Please kindly send us an email if you have any demands for ATMEGA644A-AU.
| BZT52C2V7T-7 | Zener Diode 2.7V 300mW ±7% Surface Mount SOD-523 | BZT52C2V7T-7.pdf | |
| 8N4SV76FC-0163CDI | VCXO IC 81MHz 6-CLCC | 8N4SV76FC-0163CDI.pdf | |
| 8N4QV01KG-0125CDI | VCXO IC 622.08MHz, 672.16271MHz, 622.08MHz, 672.16271MHz 10-CLCC | 8N4QV01KG-0125CDI.pdf | |
| DS91D180TMAX | 1/1 Transceiver Half LVDS 14-SOIC | DS91D180TMAX.pdf | |
| OPA683ID | Current Feedback Amplifier 1 Circuit 8-SOIC | OPA683ID.pdf | |
| HEC4069UBT-Q100J | Inverter IC 6 Channel 14-SO | HEC4069UBT-Q100J.pdf | |
| 25LC080C-I/P | IC EEPROM 8KBIT 10MHZ 8DIP | 25LC080C-I/P.pdf | |
| CAT28LV65WI25 | IC EEPROM 64KBIT 250NS 28SOIC | CAT28LV65WI25.pdf | |
| S-8211CCS-I6T1U | Battery Battery Protection IC Lithium-Ion/Polymer SNT-6A | S-8211CCS-I6T1U.pdf | |
| ACT8892Q4I101-T | Handheld/Mobile Devices PMIC 32-TQFN (4x4) | ACT8892Q4I101-T.pdf | |
| XC6122A318ER-G | Supervisor Open Drain or Open Collector 1 Channel 6-USP (1.8x2) | XC6122A318ER-G.pdf | |
| REF5025IDGKR | Series Voltage Reference IC ±0.05% 10mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | REF5025IDGKR.pdf | |
| UCC38086PW | Buck, Boost, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-TSSOP | UCC38086PW.pdf | |
| NCP502SQ18T1 | Linear Voltage Regulator IC Positive Fixed 1 Output 1.8V 80mA SC-70 | NCP502SQ18T1.pdf |