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ATMEGA644-20MUR
| Manufacturers: | Lanka Micro |
|---|---|
| Product Category: | Embedded - Microcontrollers |
| Data Sheet: | ATMEGA644-20MUR |
| Description: | IC MCU 8BIT 64KB FLASH 44VQFN |
| RoHS status: | RoHS Compliant |
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Microchip Technology |
| Product Category | Embedded - Microcontrollers |
| Speed | 20MHz |
| Series | AVR® ATmega |
| RAM Size | 4K x 8 |
| Core Size | 8-Bit |
| Packaging | Digi-Reel® |
| EEPROM Size | 2K x 8 |
| Part Status | Discontinued at Digi-Key |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | I²C, SPI, UART/USART |
| Mounting Type | Surface Mount |
| Number of I/O | 32 |
| Core Processor | AVR |
| Package / Case | 44-VFQFN Exposed Pad |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Base Part Number | ATMEGA644 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-VQFN (7x7) |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
New and Original electronic components ATMEGA644-20MUR from Huge inventory, fast shipment, Lanka Micro electronics website accept order online、BOM list quotation, and accept various payment term. Right now register as our member,you can get lots of discounts. For any inquiry, welcome to send email to us, or leave a message. ![lanka micro cooperation]()
Lanka Micro Electronic Co.,Limited is a global electronic components distributor. Since company was founded, we always uphold 'best product, best reputation,best service, reasonable price' business philosophy, based on professional quality and consistent professionalism, we win trust and support from the majority of suppliers and customers, and rapidly rising in the fierce market competition.
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