ATMEGA644-20AUR
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For Reference Only
| Part Number | ATMEGA644-20AUR |
| LIXINC Part # | ATMEGA644-20AUR |
| Manufacturer | Microchip Technology |
| Category | |
| 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 | Oct 23 - Oct 27 2024(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
ATMEGA644-20AUR Specifications
| Part Number: | ATMEGA644-20AUR |
| Brand: | Texas Instruments |
| Connectivity : | I²C, SPI, UART/USART |
| Core Processor : | AVR |
| Core Size : | 8-Bit |
| Data Converters : | A/D 8x10b |
| EEPROM Size : | 2K x 8 |
| Mounting Type : | Surface Mount |
| Number of I/O : | 32 |
| Operating Temperature : | -40°C ~ 85°C (TA) |
| Oscillator Type : | Internal |
| Package / Case : | 44-TQFP |
| Peripherals : | Brown-out Detect/Reset, POR, PWM, WDT |
| Product Status : | Active |
| Program Memory Size : | 64KB (32K x 16) |
| Program Memory Type : | FLASH |
| RAM Size : | 4K x 8 |
| Speed : | 20MHz |
| Supplier Device Package : | 44-TQFP (10x10) |
| Voltage - Supply (Vcc/Vdd) : | 2.7V ~ 5.5V |
ATMEGA644-20AUR Documents
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| In Stock | 3340 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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