Datasheet AT90USB646-16MU - Atmel Microcontrollers (MCU) AVR USB 64K FLASH5V

Detailed Description

Manufacturer: Atmel

Description: Microcontrollers (MCU) AVR USB 64K FLASH5V

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Docket:
Features
· High Performance, Low Power AVR® 8-Bit Microcontroller · Advanced RISC Architecture
­ 135 Powerful Instructions ­ Most Single Clock Cycle Execution ­ 32 x 8 General Purpose Working Registers ­ Fully Static Operation ­ Up to 16 MIPS Throughput at 16 MHz ­ On-Chip 2-cycle Multiplier Non-volatile Program and Data Memories ­ 64/128K Bytes of In-System Self-Programmable Flash · Endurance: 100,000 Write/Erase Cycles ­ Optional Boot Code Section with Independent Lock Bits · In-System Programming by On-chip Boot Program hardware activated after reset · True Read-While-Write Operation ­ 2K/4K (64K/128K Flash version) Bytes EEPROM · Endurance: 100,000 Write/Erase Cycles ­ 4K/8K (64K/128K Flash version) Bytes Internal SRAM ­ Up to 64K Bytes Optional External Memory Space ­ Programming Lock for Software Security JTAG (IEEE std.

1149.1 compliant) Interface ­ Boundary-scan Capabilities According to the JTAG Standard ­ Extensive On-chip Debug Support ­ Programming of Flash, EEPROM, Fuses,

Specifications:

• Clock Frequency Max: 16 MHz
• Core: AT90
• Data Bus Width: 8 bit
• Height: 0.95 mm
• Interface: 2-Wire, SPI, USART
• Length: 9 mm
• Mounting Style: SMD/SMT
• Number of I/O Lines: 48
• Number of Timers: 4
• On-Chip ADC: Yes
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-64
• Program Memory Size: 64 Kb
• Program Memory Type: Flash
• RAM Size: 4 Kb
• Supply Voltage Range: 2.7 V to 5.5 V
• Width: 9 mm
• RoHS: Yes
• Part Aliases: AT90USB646-MU

Other Names:

AT90USB64616MU, AT90USB646 16MU