ATMEGA6450A-AUR
- Mfr.Part #
- ATMEGA6450A-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 2,321
- In Stock :
- 2,321
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Maximum Operating Temperature :
- + 85 C
- JESD-30 Code :
- S-PQFP-G100
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Minimum Operating Temperature :
- - 40 C
- Has ADC :
- yes
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 100-TQFP
- CPU Family :
- AVR RISC
- Base Part Number :
- ATMEGA6450A
- Series :
- AVR® ATmega
- Number of Timers/Counters :
- 3
- Interface :
- SPI, UART, USART
- Number of Terminations :
- 100
- PWM Channels :
- yes
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminals :
- 100
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- RAM Size :
- 4K x 8
- Supplier Device Package :
- 100-TQFP (14x14)
- Number of I/O Lines :
- 69
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Reach Compliance Code :
- Compliant
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product :
- MCU
- Frequency :
- 20MHz
- Terminal Finish :
- Matte Tin (Sn)
- Product Type :
- 8-bit Microcontrollers - MCU
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 4.5V
- Number of Pins :
- 100
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage :
- 5V
- Core Processor :
- AVR
- Data Converters :
- A/D 8x10b
- Surface Mount :
- yes
- Number of I/O :
- 69
- Factory Lead Time :
- 4 Weeks
- Terminal Form :
- Gull wing
- Published :
- 1997
- EEPROM Size :
- 2K x 8
- Packaging :
- Tape and Reel (TR)
- Power Supplies :
- 2/5V
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Size :
- 64KB 32K x 16
- Width :
- 14 mm
- Core Size :
- 8-Bit
- DMA Channels :
- No
- Seated Height-Max :
- 1.2 mm
- RoHS :
- Details
- Height Seated (Max) :
- 1.2mm
- Supply Current-Max :
- 12 mA
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- Data Bus Width :
- 8B
- Tradename :
- AVR
- Operating Temperature :
- -40°C~85°C TA
- Interfaces :
- SPI/USART
- Contact Plating :
- Tin
- Product Status :
- Active
- Data Converter :
- A/D 8x10b
- RAM (bytes) :
- 4096
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Length :
- 14mm
- ROM Programmability :
- Flash
- Speed :
- 20MHz
- Number of I/Os :
- 69 I/O
- Bit Size :
- 8
- Connectivity :
- SPI, UART/USART, USI
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Memory Size :
- 64KB
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Base Product Number :
- ATMEGA6450
- ROM (words) :
- 32768
- DAC Channels :
- No
- Watchdog Timer :
- yes
- Brand :
- Microchip Technology
- Temperature Grade :
- Industrial
- Package Shape :
- Square
- JESD-609 Code :
- e3
- Device Core :
- AVR
- Datasheets
- ATMEGA6450A-AUR

Microcontrollers Microchip Technology ATMEGA6450A-AUR Overview
The Microcontrollers Microchip Technology ATMEGA6450A-AUR is a high-performance, low-power 8-bit MCU from Microchip Technology, crafted to offer robust functionality in demanding applications. Integrating 64KB of in-system programmable flash, this MCU is designed to support complex digital operations while maintaining efficiency and reliability. Its advanced architecture ensures optimal operation within a wide range of industrial temperatures, making it a versatile choice for developers looking to enhance system reliability and performance.
ATMEGA6450A-AUR Features
The ATMEGA6450A-AUR boasts a range of features designed for advanced control systems. It includes a powerful AVR processor, capable of executing instructions efficiently. With 64KB of flash memory, it provides ample space for application code and data storage. The MCU also features 4KB of SRAM and 2KB of EEPROM, which are essential for quick data retrieval and storage operations. Additionally, it supports multiple communication interfaces including SPI, I2C, and USART, which make it highly adaptable to various communication needs. Its 100-pin TQFP package ensures a compact footprint while allowing for robust connectivity options.
ATMEGA6450A-AUR Applications
- Automotive Control Systems: Utilized for managing vehicle dynamics and improving fuel efficiency through precise sensor data processing and actuator control.
- Home Automation Systems: Empowers smart home solutions by enabling wireless communication for device networking and automated control.
- Industrial Automation: Enhances productivity and safety in manufacturing processes through its robust control capabilities and reliability in harsh environments.
- Consumer Electronics: Integral in designing interactive user interfaces and performance-intensive operations in gadgets like gaming consoles and wearables.
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