(Hong Kong)
Product Summary
The ATMEGA64L-8AU is is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega64 achieves throughputs approaching 1 MIPS per MHz, allowing the system designer to optimize power consumption versus processing speed.
Features
Features: (1)High-performance, Low-power AVR@8-bit Microcontroller; (2)Advanced RISC Architecture; (3)Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes; (4)Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare Mode, and Capture Mode; (5)Real Time Counter with Separate Oscillator; (6)Two 8-bit PWM Channels; (7)8-channel, 10-bit ADC; (8)Byte-oriented Two-wire Serial Interface; (9)Dual Programmable Serial USARTs; (10)Master/Slave SPI Serial Interface; (11)Programmable Watchdog Timer with On-chip Oscillator; (12)On-chip Analog Comparator; (13)Power-on Reset and Programmable Brown-out Detection; (14)Internal Calibrated RC Oscillator; (15)External and Internal Interrupt Sources; (16)Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby and Extended Standby; (17)Software Selectable Clock Frequency; (18)ATmega103 Compatibility Mode Selected by a Fuse; (19)Global Pull-up Disable.
Diagrams
| Image | Part No | Mfg | Description |  |
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 ATmega64L-8AU |
Atmel |
8-bit Microcontrollers (MCU) 64kB Flash 2kB EEPROM 54 I/O Pins |
Data Sheet |
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ATMEGA64L-8AUR |
Atmel |
8-bit Microcontrollers (MCU) AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND |
Data Sheet |
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