ATMEGA644V-10MUR Atmel, ATMEGA644V-10MUR Datasheet - Page 375

• Manufacturer Part Number: ATMEGA644V-10MUR
• Description: MCU AVR 64K FLASH 10MHZ 44QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA644V-10MUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 10MHz
• 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): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ATmega644
33.5Rev. 2593H - 07/06 .............................................................................................364
33.6Rev. 2593G - 06/06 .............................................................................................365
33.7Rev. 2593F - 04/06 ..............................................................................................365
33.8Rev. 2593E - 04/06 .............................................................................................365
33.9Rev. 2593D - 04/06 .............................................................................................365
33.10Rev. 2593C - 03/06 ...........................................................................................365
33.11Rev. 2593B - 03/06 ...........................................................................................365
33.12Rev. 2593A-06/05 .............................................................................................366
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vii
2593N–AVR–07/10