ATMEGA6490-16AI Atmel, ATMEGA6490-16AI Datasheet - Page 328

• Manufacturer Part Number: ATMEGA6490-16AI
• Description: IC AVR MCU FLASH 64K 5V 100TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA6490-16AI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 4K 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: 100-TQFP, 100-VQFP
• For Use With: ATSTK600-TQFP100 - STK600 SOCKET/ADAPTER 100-TQFPATSTK504 - STARTER KIT AVR EXP MOD 100P LCD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

28.3
328
Speed Grades
ATmega329/3290/649/6490
Figure 28-1. Maximum Frequency vs. V
Figure 28-2. Maximum Frequency vs. V
8 MHz
4 MHz
16 MHz
8 MHz
1.8V
2.7V
CC
CC
Safe Operating Area
Safe Operating Area
(4 - 8MHz).
(8 - 16MHz).
2.7V
4.5V
5.5V
5.5V
2552K–AVR–04/11