ATMEGA6450A-AU
- Mfr.Part #
- ATMEGA6450A-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 1,697
- In Stock :
- 1,697
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package Shape :
- Square
- Connectivity :
- SPI, UART/USART, USI
- Supply Voltage :
- 5V
- Packaging :
- Tray
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Converters :
- A/D 8x10b
- Radiation Hardening :
- No
- Reach Compliance Code :
- Compliant
- Brand :
- Microchip Technology / Atmel
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- 100-TQFP (14x14)
- Surface Mount :
- yes
- Contact Plating :
- Tin
- Number of Pins :
- 100
- Power Supplies :
- 2/5V
- Speed :
- 20MHz
- Frequency :
- 20MHz
- Manufacturer :
- Microchip
- Package :
- Tray
- DMA Channels :
- No
- Watchdog Timer :
- yes
- Program Memory Size :
- 64KB 32K x 16
- Number of ADC Channels :
- 8
- Seated Height-Max :
- 1.2 mm
- Published :
- 1997
- RAM (bytes) :
- 4096
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of PWM Channels :
- 4
- PWM Channels :
- yes
- Number of I/O Lines :
- 69
- Memory Size :
- 64KB
- Factory Lead Time :
- 7 Weeks
- Bit Size :
- 8
- CPU Family :
- AVR RISC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Style :
- SMD/SMT
- Interface :
- SPI, UART, USART
- DAC Channels :
- No
- Operating Temperature :
- -40°C~85°C TA
- Core Size :
- 8-Bit
- REACH SVHC :
- No SVHC
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- Gull wing
- Device Core :
- AVR
- Interfaces :
- SPI/USART
- Number of I/O :
- 69
- Pbfree Code :
- yes
- Core Processor :
- AVR
- EEPROM Size :
- 2K x 8
- Data Bus Width :
- 8B
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Terminal Position :
- QUAD
- Mount :
- Surface Mount
- Series :
- AVR® ATmega
- ROM Programmability :
- Flash
- Number of I2C Channels :
- 1
- Product Status :
- Active
- Has ADC :
- yes
- RAM Size :
- 4K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Converter :
- A/D 8x10b
- Number of Terminals :
- 100
- Minimum Operating Temperature :
- - 40 C
- Width :
- 14.1mm
- RoHS :
- Details
- Temperature Grade :
- Industrial
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Length :
- 14.1mm
- Number of Terminations :
- 100
- JESD-30 Code :
- S-PQFP-G100
- Product Type :
- 8-bit Microcontrollers - MCU
- Height :
- 1.05mm
- Base Part Number :
- ATMEGA6450A
- Number of Timers/Counters :
- 3
- Oscillator Type :
- Internal
- Maximum Operating Temperature :
- + 85 C
- Mounting Type :
- Surface Mount
- Number of I/Os :
- 69 I/O
- Program Memory Type :
- Flash
- Product :
- MCU
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package / Case :
- 100-TQFP
- Interface Type :
- JTAG, SPI, USART, USI
- Supply Current-Max :
- 12 mA
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- ATMEGA6450
- ROM (words) :
- 32768
- Tradename :
- AVR
- DAC Resolution :
- -
- Datasheets
- ATMEGA6450A-AU

Microcontrollers Microchip Technology ATMEGA6450A-AU Overview
The Microcontrollers Microchip Technology ATMEGA6450A-AU is a powerful and versatile 8-bit microcontroller unit (MCU) designed by Microchip Technology. Engineered to offer a robust blend of efficiency and capability, this MCU is housed in a 100-pin TQFP package and comes equipped with 64KB of flash memory. It is ideal for developers looking for a scalable, low-power device that does not compromise on performance. This microcontroller integrates advanced features in a compact form factor, making it particularly suitable for sophisticated control systems and dynamic processing needs. With its comprehensive feature set and flexible I/O options, the ATMEGA6450A-AU is designed to cater to a wide range of applications, making it a preferred choice for industry professionals aiming to develop advanced electronic products.
ATMEGA6450A-AU Features
The ATMEGA6450A-AU offers a range of features that make it adaptable for various advanced applications. Key features include a 64KB flash memory, which provides ample space for application code and data storage. Additionally, its 8-bit architecture ensures simplicity and efficiency in programming and operation. The MCU operates at a voltage range of 1.8V to 5.5V, allowing for flexible power and energy management. Its additional functionalities include multiple communication interfaces such as USART, SPI, and TWI, which are essential for modern communication requirements in embedded systems.
ATMEGA6450A-AU Applications
- Consumer Electronics: Utilized in devices such as smart home appliances and entertainment systems, the ATMEGA6450A-AU provides efficient control and connectivity, enhancing user experience through improved device responsiveness and functionality.
- Automotive: Applied in car entertainment and information systems, this MCU offers the reliability and processing power required for smooth and efficient operation in automotive environments, where durability and performance are critical.
- Industrial Control: In industrial settings, the ATMEGA6450A-AU drives automation systems and monitoring equipment, ensuring robust performance and high reliability essential for managing complex processes and operations.
- Medical Devices: Used in various medical monitoring systems, it ensures accurate and real-time processing critical for patient care and diagnostic equipment, thanks to its high integration and reliability.
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