ATMEGA88P-20AUR Atmel, ATMEGA88P-20AUR Datasheet - Page 395

• Manufacturer Part Number: ATMEGA88P-20AUR
• Description: MCU AVR 8KB FLASH 20MHZ 32TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA88P-20AUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

30. Register Summary
8025L–AVR–7/10
Address
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UBRR0H
UCSR0C
UBRR0L
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UMSEL01
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USART Baud Rate Register Low
UPM00
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USART Baud Rate Register High
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ATmega48P/88P/168P
UCSZ00 / UCPHA0
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