ATMEGA329V-8AUR Atmel, ATMEGA329V-8AUR Datasheet - Page 62

• Manufacturer Part Number: ATMEGA329V-8AUR
• Description: MCU AVR 32K FLASH 8MHZ 100TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA329V-8AUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 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

62
ATmega329/3290/649/6490
Figure 13-3. Synchronization when Reading an Externally Applied Pin value
INSTRUCTIONS
SYSTEM CLK
SYNC LATCH
PINxn
r17
XXX
t
pd, max
0x00
XXX
t
pd, min
in r17, PINx
0xFF
2552K–AVR–04/11