(China (Mainland))
Product Summary
The ATMEGA64A-AU is a a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture.
Parametrics
Absolute maximum ratings: (1)Operating Temperature:-55℃ to +125℃; (2)Storage Temperature:-65℃ to +150℃; (3)Voltage on any Pin except RESET with respect to Ground:-0.5V to VCC+0.5V; (4)Voltage on RESET with respect to Ground:-0.5V to +13.0V; (5)Maximum Operating Voltage:6.0V; (6)DC Current per I/O Pin:40.0mA; (7)DC Current VCC and GND Pins:200.0mA to 400.0mA.
Features
Features: (1)130 Powerful Instructions – Most Single Clock Cycle Execution; (2)32 x 8 General Purpose Working Registers + Peripheral Control Registers; (3)Fully Static Operation; (4)Up to 16 MIPS Throughput at 16 MHz; (5)On-chip 2-cycle Multiplier; (6)64K Bytes of In-System Reprogrammable Flash program memory; (7)2K Bytes EEPROM; (8)4K Bytes Internal SRAM; (9)Write/Erase Cycles: 10,000 Flash/100,000 EEPROM; (10)Byte-oriented Two-wire Serial Interface; (11)Dual Programmable Serial USARTs; (12)Master/Slave SPI Serial Interface; (13)Programmable Watchdog Timer with On-chip Oscillator; (14)On-chip Analog Comparator.
Diagrams
<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/2012103024934397.jpg">
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 ATMEGA64A-AU |
Atmel |
8-bit Microcontrollers (MCU) 64K Flsh 2K EEPROM 4K SRAM 16MHz |
Data Sheet |
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ATMEGA64A-AUR |
Atmel |
8-bit Microcontrollers (MCU) AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz IND |
Data Sheet |
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