ATMEGA6450-16AU
- Mfr.Part #
- ATMEGA6450-16AU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 5,811
- In Stock :
- 5,811
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/Os :
- 69 I/O
- JESD-30 Code :
- S-PQFP-G100
- Base Part Number :
- ATMEGA6450
- Core Architecture :
- AVR
- Density :
- 512 kb
- Pin Count :
- 100
- HTS Code :
- 8542.31.00.01
- Interfaces :
- SPI/USART/USI
- REACH SVHC :
- No SVHC
- Access Time :
- 16 μs
- Program Memory Type :
- Flash
- Number of SPI Channels :
- 2
- Supply Voltage :
- 5V
- Connectivity :
- SPI, UART/USART, USI
- Qualification Status :
- Not Qualified
- DAC Channels :
- No
- EEPROM Size :
- 2K x 8
- JESD-609 Code :
- e3
- Reach Compliance Code :
- Compliant
- ECCN Code :
- EAR99
- Supply Current-Max :
- 3 mA
- Temperature Grade :
- Industrial
- Base Product Number :
- ATMEGA6450
- Package Shape :
- Square
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 100
- Contact Plating :
- Tin
- Mount :
- Surface Mount
- Number of ADC Channels :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Series :
- AVR® ATmega
- Can :
- 0
- Number of Terminals :
- 100
- Interface Type :
- JTAG, SPI, USART, USI
- Terminal Form :
- Gull wing
- CPU Family :
- AVR RISC
- RAM (bytes) :
- 4096
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface :
- SPI, UART, USART
- Product :
- MCU
- Mounting Style :
- SMD/SMT
- Device Core :
- AVR
- Number of I2C Channels :
- 1
- RoHS :
- Details
- Brand :
- Microchip Technology / Atmel
- Product Status :
- Active
- Height :
- 1.05mm
- ROM Programmability :
- Flash
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O Lines :
- 69
- Factory Lead Time :
- 7 Weeks
- ROM (words) :
- 32768
- Lead Free :
- Lead Free
- Data Bus Width :
- 8B
- Packaging :
- Tray
- Product Category :
- 8-bit Microcontrollers - MCU
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 69
- Memory Size :
- 64KB
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
- Termination :
- SMD/SMT
- RAM Size :
- 4K x 8
- Maximum Operating Temperature :
- + 85 C
- Number of Programmable I/O :
- 69
- Radiation Hardening :
- No
- Length :
- 14.1mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Temperature :
- -40°C~85°C TA
- Product Type :
- 8-bit Microcontrollers - MCU
- Package :
- Tray
- Supplier Device Package :
- 100-TQFP (14x14)
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Data Converter :
- A/D 8x10b
- PWM Channels :
- yes
- Clock Speed :
- 16
- Tradename :
- AVR
- Published :
- 2011
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- DMA Channels :
- No
- Core Processor :
- AVR
- Width :
- 14.1mm
- DAC Resolution :
- -
- Number of Terminations :
- 100
- Package / Case :
- 100-TQFP
- Number of Timers/Counters :
- 3
- RoHS Status :
- ROHS3 Compliant
- Number of PWM Channels :
- 4
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Adc Channels :
- 8
- Manufacturer :
- Microchip
- Watchdog Timer :
- yes
- Has ADC :
- yes
- Bit Size :
- 8
- Seated Height-Max :
- 1.2 mm
- Mounting Type :
- Surface Mount
- Frequency :
- 16MHz
- Terminal Finish :
- Matte Tin (Sn)
- On Chip Program ROM Width :
- 16
- Speed :
- 16MHz
- Flash Memory :
- 64
- Adc Resolution :
- 10
- Power Supplies :
- 3/5 V
- Number of Outputs :
- 68
- Oscillator Type :
- Internal
- Program Memory Size :
- 64KB 32K x 16
- Data Converters :
- A/D 8x10b
- Minimum Operating Temperature :
- - 40 C
- Datasheets
- ATMEGA6450-16AU
ATMEGA6450-16AU Documents

Microcontrollers Microchip Technology ATMEGA6450-16AU Overview
The ATMEGA6450-16AU from Microchip Technology is a high-performance microcontroller designed to meet the demanding requirements of modern embedded systems. This device is based on the advanced 8-bit AVR architecture, providing a perfect balance of power and flexibility to handle various complex applications. With 64KB of flash memory, it offers ample space for program storage, making it an ideal choice for projects requiring robust program and data management without compromising on system responsiveness. The inclusion of a variety of peripherals enhances its adaptability for diverse operational needs, positioning the Microcontrollers Microchip Technology ATMEGA6450-16AU as a top contender in its category.
ATMEGA6450-16AU Features
The ATMEGA6450-16AU boasts several key features that make it suitable for a broad range of applications. It operates at a clock speed of up to 16 MHz, providing the computational power needed for timely data processing. Its 64KB of flash memory is complemented by 4KB of EEPROM and 4KB of SRAM, facilitating efficient data storage and retrieval. The microcontroller supports a variety of communication protocols including SPI, UART, and I2C, allowing for easy integration with other components and systems. Additionally, it is housed in a compact 100-pin TQFP package, which ensures a reduced footprint on PCB designs while maintaining accessibility to its full range of functions.
ATMEGA6450-16AU Applications
- Home Automation Systems: Utilized in controlling lighting, heating, and security systems, the ATMEGA6450-16AU's multiple I/O lines and PWM outputs allow for precise control and monitoring of household devices.
- Industrial Control: Empowers complex machinery control, thanks to its robust processing capabilities and extensive memory, ensuring high reliability and performance in challenging industrial environments.
- Automotive Applications: Applied in automotive electronics for controlling engine management systems, enhancing vehicle performance through sophisticated control algorithms enabled by the ATMEGA6450-16AU.
- Consumer Electronics: Drives the functionality of personal gadgets such as fitness trackers and smart watches, where its low power consumption and high integration support compact, efficient designs.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















