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Datasheet ATmega645V-8MU - Atmel 8- bit Microcontrollers (MCU) AVR 64K FLASH 2K EE 4K SRAM ADC 1.8 V

Atmel ATmega645V-8MU

Part Number: ATmega645V-8MU

Manufacturer: Atmel

Description: 8- bit Microcontrollers (MCU) AVR 64K FLASH 2K EE 4K SRAM ADC 1.8 V

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Docket:
Features
· High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller · Advanced RISC Architecture
­ 130 Powerful Instructions ­ Most Single Clock Cycle Execution ­ 32 x 8 General Purpose Working Registers ­ Fully Static Operation ­ Up to 16MIPS Throughput at 16MHz ­ On-Chip 2-cycle Multiplier High Endurance Non-volatile Memory Segments ­ In-System Self-programmable Flash Program Memory · 32KBytes (ATmega325/ATmega3250) · 64KBytes (ATmega645/ATmega6450) ­ EEPROM · 1Kbytes (ATmega325/ATmega3250) · 2Kbytes (ATmega645/ATmega6450) ­ Internal SRAM · 2Kbytes (ATmega325/ATmega3250) · 4Kbytes (ATmega645/ATmega6450) ­ Write/Erase Cycles: 10,000 Flash/ 100,000 EEPROM ­ Data retention: 20 years at 85°C/100 years at 25°C(1) ­ Optional Boot Code Section with Independent Lock Bits · In-System Programming by On-chip Boot Program · True Read-While-Write Operation ­ Programming Lock for Software Security Atmel® QTouch® library support ­ Capacitive touch buttons, sliders and wheels ­ QTouch and QMatr

Specifications:

  • Clock Frequency Max: 8 MHz
  • Core: AVR
  • Data Bus Width: 8 bit
  • Data ROM Size: 2 Kb
  • Height: 0.95 mm
  • Interface: SPI, UART, USI
  • Length: 9 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 54
  • Number of Timers: 3
  • On-Chip ADC: Yes
  • Operating Supply Voltage: 1.8 V to 5.5 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: MLF-64
  • Processor Series: ATMEGA64x
  • Program Memory Size: 64 Kb
  • Program Memory Type: Flash
  • RAM Size: 4 Kb
  • Supply Voltage - Max: 5.5 V
  • Supply Voltage - Min: 2.7 V
  • Width: 9 mm
  • RoHS: Yes

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