(China (Mainland))
Product Summary
The ATMEGA88PA-AU 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 ATMEGA88PA-AU achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
Parametrics
ATMEGA88PA-AU maximum ratings: (1)Data Bus Width: 8 bit; (2)MaximumClock Frequency: 20 MHz; (3)Program Memory Size: 8 KB; (4)Data RAM Size: 1 KB; (5)Data ROM Size: 512 B; (6)On-Chip ADC: Yes; (7)Number of Programmable I/Os: 23; (8)Number of Timers: 3; (9)Operating Supply Voltage: 1.8 V to 5.5 V; (10)Package /Case: TQFP-32; (11)Mounting Style: SMD/SMT; (12)Height: 1 mm; (13)Interface Type: SPI, TWI, UART; (14)Length: 7 mm; (15)Maximum Operating Temperature: + 85℃; (16)Minimum Operating Temperature: - 40℃.
Features
ATMEGA88PA-AU features: (1)High Performance, Low Power AVR?8-Bit Microcontroller; (2)Advanced RISC Architecture; (3)High Endurance Non-volatile Memory Segments; (4)Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode; (5)One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode; (6)Real Time Counter with Separate Oscillator; (7)Six PWM Channels; (8)Power-on Reset and Programmable Brown-out Detection; (9)Internal Calibrated Oscillator; (10)External and Internal Interrupt Sources.
Diagrams
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 ATMEGA88PA-AU |
Atmel |
8-bit Microcontrollers (MCU) 1.8V - 5.5V 20MHz 8KB Programmable |
Data Sheet |
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ATMEGA88PA-AUR |
Atmel |
8-bit Microcontrollers (MCU) AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ |
Data Sheet |
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