ATMEGA6490A-AUR
- Mfr.Part #
- ATMEGA6490A-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 5,950
- In Stock :
- 5,950
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-30 Code :
- S-PQFP-G100
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Current-Max :
- 12 mA
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Program Memory Size :
- 64KB 32K x 16
- Reach Compliance Code :
- Compliant
- Seated Height-Max :
- 1.2 mm
- Width :
- 14 mm
- Base Part Number :
- ATMEGA6490A
- Terminal Pitch :
- 0.5mm
- Connectivity :
- SPI, UART/USART, USI
- PWM Channels :
- yes
- Data Bus Width :
- 8B
- Published :
- 2006
- Package Shape :
- Square
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Product Number :
- ATMEGA6490
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- Qualification Status :
- Not Qualified
- Tradename :
- AVR
- Number of I/O :
- 69
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Packaging :
- Tape and Reel (TR)
- DAC Channels :
- No
- Min Operating Temperature :
- -40 °C
- Brand :
- Microchip Technology
- Number of I/Os :
- 69
- Max Operating Temperature :
- 85 °C
- Number of I/O Lines :
- 69
- Number of Timers/Counters :
- 3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage :
- 5V
- Height Seated (Max) :
- 1.2mm
- RAM (bytes) :
- 4096
- Memory Size :
- 64KB
- Product :
- MCU
- Number of Terminals :
- 100
- EEPROM Size :
- 2K x 8
- Core Size :
- 8-Bit
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Program Memory Type :
- Flash
- Interface :
- SPI, UART, USART
- Number of Terminations :
- 100
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Frequency :
- 20MHz
- Memory Type :
- Flash
- Lead Free :
- Lead Free
- Length :
- 14mm
- Speed :
- 20MHz
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Core Architecture :
- AVR
- Product Status :
- Active
- Data Converter :
- A/D 8x10b
- RoHS :
- Compliant
- Manufacturer :
- Microchip
- Bit Size :
- 8
- Watchdog Timer :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Core Processor :
- AVR
- JESD-609 Code :
- e3
- Min Supply Voltage :
- 1.8 V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Power Supplies :
- 2/5V
- Data Converters :
- A/D 8x10b
- Number of Pins :
- 100
- Supplier Device Package :
- 100-TQFP (14x14)
- Max Frequency :
- 20 MHz
- Interfaces :
- SPI/USART
- DMA Channels :
- No
- ROM Programmability :
- Flash
- Terminal Position :
- QUAD
- Product Type :
- 8-bit Microcontrollers - MCU
- CPU Family :
- AVR RISC
- Peak Reflow Temperature (Cel) :
- 260
- RAM Size :
- 4K x 8
- Mounting Type :
- Surface Mount
- Series :
- AVR® ATmega
- Max Supply Voltage :
- 5.5 V
- ROM (words) :
- 32768
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package / Case :
- 100-TQFP
- RoHS Status :
- ROHS3 Compliant
- Device Core :
- AVR
- Has ADC :
- yes
- Number of Programmable I/O :
- 69
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Mounting Style :
- SMD/SMT
- Factory Lead Time :
- 7 Weeks
- Terminal Form :
- Gull wing
- Datasheets
- ATMEGA6490A-AUR

Microcontrollers Microchip Technology ATMEGA6490A-AUR Overview
The ATMEGA6490A-AUR by Microchip Technology represents a robust and versatile microcontroller unit (MCU) designed for demanding applications that require high-level control operations within compact and power-efficient designs. This microcontroller is a perfect embodiment of advanced technology in the Microcontrollers category, integrating extensive features like a 64KB flash memory, which allows ample space for application code and data storage. Its architecture ensures that applications not only run efficiently but also maintain high reliability and performance standards, which are critical in industrial and commercial settings. The utilization of the ATMEGA6490A-AUR across various applications underlines its adaptability and power in managing complex tasks and processes.
ATMEGA6490A-AUR Features
The ATMEGA6490A-AUR is equipped with a wide range of features designed for optimal performance in embedded systems. Key features include an 8-bit AVR processor, which provides a perfect balance between power consumption and processing capability, a large 64KB flash memory, extensive interface options including SPI, UART, and I2C, and multiple programmable I/O lines. Its 100TQFP packaging ensures a compact footprint while allowing for scalable deployment across various applications.
ATMEGA6490A-AUR Applications
- Automotive Control Systems: The ATMEGA6490A-AUR is used in automotive applications to manage engine functions, dashboard displays, and sensor integrations, offering high reliability and real-time performance.
- Smart Home Devices: This MCU is ideal for smart home technology, such as automated lighting systems, security features, and HVAC controls, due to its ability to handle multiple inputs and outputs while maintaining low power consumption.
- Industrial Automation: In industrial settings, the ATMEGA6490A-AUR drives automation processes, such as assembly line robots and monitoring equipment, providing precise control and enhanced operational efficiency.
- Consumer Electronics: Used in devices like handheld gaming consoles and remote controls, the MCU offers responsive interaction and robust operation in consumer electronics.
- Healthcare Equipment: It is also applied in healthcare devices, including monitors and diagnostic equipment, where accuracy and dependability are paramount.
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