Atmel ATMEGA644P-20MQR
- Mfg. Part Number
- ATMEGA644P-20MQR
- Manufacturer
- Atmel
- Product Category
- Embedded - Microcontrollers
- Brief Description
- IC MCU 8BIT 64KB FLASH 44VQFN
- Datasheet Download
- ATMEGA644P-20MQR.pdf
Availability of ATMEGA644P-20MQR
Available Quantity
5020 Pieces
Can ship today
Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
- Marketing Price
- $ 4.90000
- Our Price
- Quote by Email
EIS Components is the stocking Distributor of ATMEGA644P-20MQR, we specialize in Atmel all series electronic components. ATMEGA644P-20MQR can be shipped within 24 hours after order. If you have any demands for ATMEGA644P-20MQR, Please kindly submit an RFQ here or send us an email. We will reply you as soon as possible.
- ATMEGA644P-20MQR Order Process
- Add Parts to RFQ form
- Submit RFQ
- We reply within 24 hours
- You confirm order
- Payment
- Ship out your order
Specifications of
ATMEGA644P-20MQR
| Internal Part Number | EIS-ATMEGA644P-20MQR | |
| 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 | |
| PCN Packaging | Tape and Reel Label Update 10/Feb/2015 | |
| PCN Other | MSL Update 26/Feb/2014 | |
| Standard Package | 4,000 | |
| 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 ~ 105°C | |
| Package / Case | 44-VFQFN Exposed Pad | |
| Supplier Device Package | 44-VQFN (7x7) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ATMEGA644P-20MQR | |
| Related Links | ATMEGA64, ATMEGA644P-20MQR Datasheet, Atmel Distributor | |
ATMEGA644P-20MQR Details Description
Related parts for ATMEGA644P-20MQR
 | PS1023ARED | SWITCH PUSH SPST-NO 3A 125V | datasheet.pdf | |
| SSW-101-01-G-S | Connector Receptacle 1 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
| UP050F473Z-NACZ | CAP CER 0.047UF 50V AXIAL | datasheet.pdf | |
 | MCR18EZPJ153 | RES SMD 15K OHM 5% 1/4W 1206 | datasheet.pdf | |
 | LTC6101BCS5#TRMPBF | IC OPAMP CURR SENSE TSOT23-5 | datasheet.pdf | |
 | CL240A10R | RELAY SSR 280VAC/10A 90-250VAC | datasheet.pdf | |
| 219245-6 | CA/ASSY,MP,8P,WHT,ENHCD,C5 | datasheet.pdf | |
 | VI-22K-MX-F2 | CONVERTER MOD DC/DC 40V 75W | datasheet.pdf | |
| 8N4SV76FC-0129CDI | IC OSC VCXO 187.5MHZ 6-CLCC | datasheet.pdf | |
| TV06RQW-25-7P-UW | TV 99C 97#22D 2#8(QDRAX) PIN P | datasheet.pdf | |
| 97-3102A18-5S-639 | 97-3102A18-5S-639 | datasheet.pdf | |
 | XC4013XLA-4PQ160C | IC FPGA 160 I/O 208QFP | datasheet.pdf |