Semiconductors
Passive Components
Sensors
Power
Optoelectronics
Enlarge
For Reference Only
ATMEGA644-20AUR |
|
| Part Number | ATMEGA644-20AUR |
| Zouser Part # | ATMEGA644-20AUR |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 64KB FLASH 44TQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATMEGA644-20AUR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 12 - May 17 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
Shipping
Payment
Quick Inquiry
| In Stock | 480 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQ| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
ATMEGA644-20AUR Specifications
| Part Number | ATMEGA644-20AUR | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | AVR® ATmega | |
| 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) | 2.7V ~ 5.5V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) |
ATMEGA644-20AUR Documents
The Products You May Be Interested In
 |
LM3S618-IQN50-C2T | IC MCU 32BIT 32KB FLASH 48LQFP | 295 More on Order |
 |
S912ZVLA96F0CLCR | IC MCU 16BIT 96KB FLASH 32LQFP | 259 More on Order |
 |
R5F2135AMNFP#V0 | IC MCU 16BIT 96KB FLASH 52LQFP | 286 More on Order |
 |
MKE02Z32VLD4 | IC MCU 32BIT 32KB FLASH 44LQFP | 1534 More on Order |
 |
SAK-XC2387A-104F80L AB | IC MCU 16BIT 144LQFP | 559 More on Order |
|
AT90LS2343-1PC | IC MCU 8BIT 2KB FLASH 8DIP | 433 More on Order |
 |
PIC18F4620-E/PT | IC MCU 8BIT 64KB FLASH 44TQFP | 1516 More on Order |
 |
MK11DN512AVLK5R | IC MCU 32BIT 512KB FLASH 80FQFP | 428 More on Order |
 |
M30622F8PFP#U3C | IC MCU 16BIT 64KB FLASH 100QFP | 346 More on Order |
 |
ATSAMD20E17A-AUT | IC MCU 32BIT 128KB FLASH 32TQFP | 305 More on Order |
 |
SPC5746CHK0AMMJ6 | IC MCU 32BIT 3MB FLASH 256MAPBGA | 347 More on Order |
 |
PIC18LF1330-I/ML | IC MCU 8BIT 8KB FLASH 28QFN | 530 More on Order |