ATMEGA6490P-AUR
- Mfr.Part #
- ATMEGA6490P-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 30,518
- In Stock :
- 30,518
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Maximum Operating Temperature :
- + 85 C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Reach Compliance Code :
- Compliant
- Manufacturer :
- Microchip
- DAC Channels :
- No
- Watchdog Timer :
- yes
- Terminal Form :
- Gull wing
- Number of I/O :
- 69
- Data Converters :
- A/D 8x10b
- Package / Case :
- 100-TQFP
- Supply Voltage-Min (Vsup) :
- 4.5V
- Schedule B :
- 8542310000
- Packaging :
- Tape and Reel (TR)
- Interfaces :
- SPI/USART
- Operating Temperature :
- -40°C~85°C TA
- Tradename :
- AVR
- Mounting Type :
- Surface Mount
- Connectivity :
- SPI, UART/USART, USI
- Product Category :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Number of Timers/Counters :
- 3
- Device Core :
- AVR
- Core Size :
- 8-Bit
- Base Product Number :
- ATMEGA6490
- Qualification Status :
- Not Qualified
- Has ADC :
- yes
- Speed :
- 20MHz
- Minimum Operating Temperature :
- - 40 C
- Oscillator Type :
- Internal
- Product Status :
- Active
- Published :
- 2010
- Seated Height-Max :
- 1.2 mm
- RoHS Status :
- ROHS3 Compliant
- Interface :
- CAN, I2C, SPI, UART, USART
- Number of Pins :
- 100
- Width :
- 14 mm
- Core Architecture :
- AVR
- Number of Terminals :
- 100
- Product :
- MCU
- Max Supply Voltage :
- 5.5 V
- PWM Channels :
- yes
- Min Operating Temperature :
- -40 °C
- Terminal Pitch :
- 0.5mm
- EEPROM Size :
- 2K x 8
- Program Memory Size :
- 64KB 32K x 16
- Data Converter :
- A/D 8x10b
- Core Processor :
- AVR
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Style :
- SMD/SMT
- Mount :
- Surface Mount
- ROM (words) :
- 32768
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of I/Os :
- 30
- Terminal Position :
- QUAD
- Number of Terminations :
- 100
- Supply Current-Max :
- 6.2 mA
- Base Part Number :
- ATMEGA6490P
- RAM Size :
- 4K x 8
- Surface Mount :
- yes
- Supply Voltage :
- 5V
- CPU Family :
- AVR RISC
- Frequency :
- 20MHz
- Bit Size :
- 8
- Length :
- 14mm
- RAM (bytes) :
- 4096
- Power Supplies :
- 2/5V
- ROM Programmability :
- Flash
- Max Operating Temperature :
- 85 °C
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of Programmable I/O :
- 69
- Data Bus Width :
- 8B
- Contact Plating :
- Tin
- Pbfree Code :
- yes
- Height Seated (Max) :
- 1.2mm
- DMA Channels :
- No
- Brand :
- Microchip Technology / Atmel
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Size :
- 48kB
- Max Frequency :
- 20 MHz
- Memory Type :
- Flash
- Series :
- AVR® ATmega
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O Lines :
- 69
- Factory Lead Time :
- 7 Weeks
- Package Shape :
- Square
- Temperature Grade :
- Industrial
- JESD-30 Code :
- S-PQFP-G100
- Min Supply Voltage :
- 1.8 V
- Program Memory Type :
- Flash
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Compliant
- Supplier Device Package :
- 100-TQFP (14x14)
- Datasheets
- ATMEGA6490P-AUR
ATMEGA6490P-AUR Documents

Microcontrollers Microchip Technology ATMEGA6490P-AUR Overview
The ATMEGA6490P-AUR from Microchip Technology is a high-performance microcontroller tailored for advanced control systems. Integrating a robust 8-bit AVR processor with 64KB of in-system programmable flash, this microcontroller is ideal for developers looking to implement intricate embedded solutions. As part of the renowned ATmega series, it offers a perfect blend of power efficiency and computational capability, making it a smart choice for applications demanding high levels of reliability and functional versatility. The TQFP-100 package provides sufficient I/O lines for complex digital interactions, supporting diverse industrial applications while maintaining a compact footprint.
ATMEGA6490P-AUR Features
This microcontroller supports a wide voltage range and includes features such as 64KB of flash memory, a 16 MHz maximum CPU speed, and multiple power-saving modes. It has extensive interface options including USART, SPI, and I2C, along with 10-bit A/D converters, enhancing its adaptability for various data acquisition and communication needs. Its robustness is further underscored by extended temperature ranges and ESD protection, making it a reliable choice for demanding environments.
ATMEGA6490P-AUR Applications
- Automotive Control Systems: Utilized in vehicle monitoring systems to process sensor data and control vehicle functions, enhancing operational safety and efficiency.
- Industrial Automation: Powers complex machinery controls, enabling precise operations in manufacturing processes through its extensive input/output capabilities.
- Smart Home Devices: Applied in home automation technologies for controlling lighting, security, and heating systems, providing convenience and energy efficiency.
- Consumer Electronics: Ideal for portable consumer electronics due to its power efficiency, supporting extended battery life in devices such as handheld gaming consoles and fitness trackers.
- Medical Monitoring Devices: Used in medical diagnostic equipment, ensuring accurate data processing and reliable operation in critical healthcare applications.
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