ATMEGA6490-16AU
- Mfr.Part #
- ATMEGA6490-16AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 999
- In Stock :
- 999
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- RoHS :
- Details
- Device Core :
- AVR
- Mounting Style :
- SMD/SMT
- Seated Height-Max :
- 1.2 mm
- Number of I2C Channels :
- 1
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Programmable I/O :
- 69
- Number of Pins :
- 100
- Has ADC :
- yes
- Connectivity :
- SPI, UART/USART, USI
- Speed :
- 16MHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Category :
- 8-bit Microcontrollers - MCU
- Base Product Number :
- ATMEGA6490
- Base Part Number :
- ATMEGA6490
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Terminal Position :
- QUAD
- Package Shape :
- Square
- Product :
- MCU
- Number of Terminations :
- 100
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Series :
- AVR® ATmega
- Program Memory Size :
- 64KB 32K x 16
- Tradename :
- AVR
- Core Size :
- 8-Bit
- Pbfree Code :
- yes
- Product Status :
- Active
- Supplier Device Package :
- 100-TQFP (14x14)
- Temperature Grade :
- Industrial
- Published :
- 2006
- Interfaces :
- SPI/USART/USI
- Number of Timers/Counters :
- 3
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Frequency :
- 16MHz
- Additional Feature :
- ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ
- Core Processor :
- AVR
- Terminal Finish :
- Matte Tin (Sn)
- Watchdog Timer :
- yes
- Height :
- 1.05mm
- Memory Size :
- 64KB
- Data Converters :
- A/D 8x10b
- JESD-609 Code :
- e3
- Interface Type :
- SPI, USART, USI
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Number of SPI Channels :
- 2
- Interface :
- SPI, UART, USART
- Number of I/Os :
- 69 I/O
- Length :
- 14.1mm
- Number of I/O :
- 68
- Number of I/O Lines :
- 68
- Reach Compliance Code :
- Compliant
- Number of ADC Channels :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Subcategory :
- Microcontrollers - MCU
- ROM Programmability :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- REACH SVHC :
- No SVHC
- PWM Channels :
- yes
- Contact Plating :
- Tin
- Width :
- 14.1mm
- Manufacturer :
- Microchip
- Operating Supply Voltage :
- 5V
- Packaging :
- Tray
- JESD-30 Code :
- S-PQFP-G100
- Operating Temperature :
- -40°C~85°C TA
- Package :
- Tray
- Minimum Operating Temperature :
- - 40 C
- Access Time :
- 16 μs
- Qualification Status :
- Not Qualified
- DMA Channels :
- No
- Oscillator Type :
- Internal
- RAM Size :
- 4K x 8
- Number of Terminals :
- 100
- EEPROM Size :
- 2K x 8
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Temperature :
- + 85 C
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Brand :
- Microchip Technology
- Package / Case :
- 100-TQFP
- Bit Size :
- 8
- Data Bus Width :
- 8B
- DAC Channels :
- No
- Program Memory Type :
- Flash
- Number of PWM Channels :
- 4
- Terminal Pitch :
- 0.5mm
- Data Converter :
- A/D 8x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Datasheets
- ATMEGA6490-16AU
ATMEGA6490-16AU Documents

Microcontrollers Atmel (Microchip Technology) ATMEGA6490-16AU Overview
The ATMEGA6490-16AU from Atmel (Microchip Technology) is a high-performance microcontroller designed to meet the complex demands of modern embedded systems. This 8-bit MCU is built on advanced RISC architecture, offering significant efficiency and enhanced functionality. With 64KB of in-system programmable flash, the ATMEGA6490-16AU is capable of supporting intricate applications and processes. The availability of a 100-pin TQFP package ensures that it fits seamlessly into various board configurations, making it an ideal choice for developers looking to streamline their design processes. The integration of a robust set of peripherals, including ADCs, timers, and serial communication interfaces, enables versatile deployment across multiple applications, thus catering to the requirements of bulk purchasers in the B2B sector who are targeting high-performance, scalable solutions.
ATMEGA6490-16AU Features
- 8-bit AVR Microcontroller
- 64KB ISP Flash memory
- 100-pin TQFP package
- Extensive peripheral set including ADCs, PWM, and USART
- JTAG interface for robust debugging and programming
- Low power consumption modes for energy efficiency
- High clock speed capabilities up to 16 MHz
ATMEGA6490-16AU Applications
- Consumer Electronics: Used in devices like smart appliances, providing control and connectivity to enhance user interfaces and device automation.
- Automotive: Integrates into vehicle systems for managing entertainment or diagnostic systems, helping to improve the reliability and functionality of automotive electronics.
- Industrial Automation: Employs in control systems of machines and processes to increase the efficiency and safety of industrial operations.
- Medical Devices: Serves as the control hub in medical monitoring equipment, where precision and reliability are paramount.
- Telecommunications: Facilitates communication protocols and processes in networking equipment, supporting robust digital communication infrastructures.
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