Atmel ATMEGA644-20AU
- Mfg. Part Number
- ATMEGA644-20AU
- Manufacturer
- Atmel
- Product Category
- Embedded - Microcontrollers
- Brief Description
- IC MCU 8BIT 64KB FLASH 44TQFP
- Datasheet Download
- ATMEGA644-20AU.pdf
Availability of ATMEGA644-20AU
Available Quantity
10927 Pieces
Can ship today
Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
- Marketing Price
- $ 4.57500
- Our Price
- Quote by Email
EIS Components is the stocking Distributor of ATMEGA644-20AU, we specialize in Atmel all series electronic components. ATMEGA644-20AU can be shipped within 24 hours after order. If you have any demands for ATMEGA644-20AU, Please kindly submit an RFQ here or send us an email. We will reply you as soon as possible.
- ATMEGA644-20AU Order Process
- Add Parts to RFQ form
- Submit RFQ
- We reply within 24 hours
- You confirm order
- Payment
- Ship out your order
Specifications of
ATMEGA644-20AU
| Internal Part Number | EIS-ATMEGA644-20AU | |
| 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) | 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) | ATMEGA644-20AU | |
| Related Links | ATMEGA6, ATMEGA644-20AU Datasheet, Atmel Distributor | |
ATMEGA644-20AU Details Description
Related parts for ATMEGA644-20AU
 | XC3090-100PQ160C | IC FPGA 138 I/O 160PQFP | datasheet.pdf | |
 | 9T08052A7691DBHFT | RES SMD 7.69K OHM 0.5% 1/8W 0805 | datasheet.pdf | |
 | LTC1446LIS8#TR | IC DAC 12BIT DUAL R-R MPWR 8SOIC | datasheet.pdf | |
 | RT0402DRD078K45L | RES SMD 8.45KOHM 0.5% 1/16W 0402 | datasheet.pdf | |
| ACC17DRAH | CONN EDGECARD 34POS .100 R/A DIP | datasheet.pdf | |
| EEM28DSUH | CONN EDGECARD 56POS DIP .156 SLD | datasheet.pdf | |
 | 71421LA25J8 | IC SRAM 16KBIT 25NS 52PLCC | datasheet.pdf | |
| 5-6435024-6 | CA,62.5,12F,OFNP,MPO | datasheet.pdf | |
 | PCF0805R-249KBT1 | RES SMD 249K OHM 0.1% 1/10W 0805 | datasheet.pdf | |
.jpg) | 600S3R9AT250XT | CAP CER 3.9PF 250V NP0 0603 | datasheet.pdf | |
| 996788 | LM 3.5/90/22 BK | datasheet.pdf | |
| MSMD082J1T | E(LIQI) AC SERVO MOTOR | datasheet.pdf |