ATMEGA6450-16AUR
- Mfr.Part #
- ATMEGA6450-16AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 100TQFP
- Stock
- 40,160
- In Stock :
- 40,160
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- S-PQFP-G100
- Base Product Number :
- ATMEGA6450
- Factory Lead Time :
- 7 Weeks
- Pbfree Code :
- yes
- Core Size :
- 8-Bit
- Bit Size :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Seated Height-Max :
- 1.2 mm
- Reach Compliance Code :
- Compliant
- Length :
- 14mm
- Terminal Position :
- QUAD
- Program Memory Size :
- 64KB 32K x 16
- Number of Pins :
- 100
- Temperature Grade :
- Industrial
- Interfaces :
- SPI/USART/USI
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Height Seated (Max) :
- 1.2mm
- CPU Family :
- AVR RISC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package Shape :
- Square
- Published :
- 2011
- Product Status :
- Active
- Frequency :
- 16MHz
- Number of I/O Lines :
- 69
- Peak Reflow Temperature (Cel) :
- 260
- Oscillator Type :
- Internal
- EEPROM Size :
- 2K x 8
- Connectivity :
- SPI, UART/USART, USI
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
- DAC Channels :
- No
- Terminal Form :
- Gull wing
- RAM Size :
- 4K x 8
- Manufacturer :
- Microchip
- Core Processor :
- AVR
- Mounting Style :
- SMD/SMT
- Width :
- 14 mm
- Has ADC :
- yes
- Series :
- AVR® ATmega
- Contact Plating :
- Tin
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max :
- 3 mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- ROM (words) :
- 32768
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Finish :
- Matte Tin (Sn)
- Qualification Status :
- Not Qualified
- Data Converter :
- A/D 8x10b
- Supplier Device Package :
- 100-TQFP (14x14)
- Product Category :
- 8-bit Microcontrollers - MCU
- Speed :
- 16MHz
- RAM (bytes) :
- 4096
- Mount :
- Surface Mount
- Program Memory Type :
- Flash
- Brand :
- Microchip Technology
- Tradename :
- AVR
- Data Converters :
- A/D 8x10b
- Number of I/O :
- 68
- Supply Voltage :
- 5V
- Watchdog Timer :
- yes
- Memory Size :
- 64KB
- Supply Voltage-Min (Vsup) :
- 4.5V
- Product Type :
- 8-bit Microcontrollers - MCU
- Power Supplies :
- 3/5 V
- RoHS :
- Details
- PWM Channels :
- yes
- Packaging :
- Tape and Reel (TR)
- Number of Timers/Counters :
- 3
- Device Core :
- AVR
- Terminal Pitch :
- 0.5mm
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 100
- Interface :
- SPI, UART, USART
- Number of Terminations :
- 100
- Product :
- MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Bus Width :
- 8B
- Package / Case :
- 100-TQFP
- Base Part Number :
- ATMEGA6450
- Number of Programmable I/O :
- 69
- ROM Programmability :
- Flash
- Datasheets
- ATMEGA6450-16AUR

Microcontrollers Microchip Technology ATMEGA6450-16AUR Overview
The Microcontrollers Microchip Technology ATMEGA6450-16AUR is a robust and versatile 8-bit microcontroller that offers a high-performance solution for advanced embedded systems. This MCU is equipped with 64KB of flash memory, providing substantial space for complex programming and data storage. Housed in a compact 100-pin TQFP package, it is designed for space-sensitive and power-efficient applications requiring high levels of integration and processing capability. The ATMEGA6450-16AUR supports a wide range of operating voltages and temperatures, making it an ideal choice for demanding industrial environments and sophisticated automation systems.
ATMEGA6450-16AUR Features
This microcontroller boasts a range of features that enhance its usability and functionality in complex electronic assemblies. Key features include its 64KB of in-system programmable flash, a JTAG (Joint Test Action Group) interface for programming and debugging, and extensive I/O options. It supports multiple communication protocols such as SPI, I2C, and USART, which are essential for modern IoT devices and networked applications. Additionally, its robust on-chip analog features, including ADCs (Analog-to-Digital Converters), analog comparators, and PWM (Pulse Width Modulation) channels, offer great flexibility in handling various types of signals and power management tasks.
ATMEGA6450-16AUR Applications
- Industrial Control Systems: The MCU can be used to manage automated processes and machinery, providing reliable control and interfacing capabilities.
- Home Automation: Implements control mechanisms for lighting, security, and HVAC systems, leveraging its robust I/O capabilities for sensor and actuator management.
- Consumer Electronics: Serves as the core processing unit in products like smart watches and gaming devices, where its ability to handle complex user interfaces and connectivity is crucial.
- Medical Devices: Used in handheld medical instruments where precise data acquisition and processing are required, thanks to its powerful ADCs and processing speed.
- Automotive Applications: Drives automotive subsystems such as dashboards, infotainment, and sensor modules, utilizing its extensive network capabilities and robust operation under harsh conditions.
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