ATMEGA3209-AUR
- Mfr.Part #
- ATMEGA3209-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 48TQFP
- Stock
- 15,756
- In Stock :
- 15,756
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 1.8V
- Connectivity :
- I2C, SPI, UART/USART
- Number of I/Os :
- 41 I/O
- Number of External Interrupts :
- 41
- Package / Case :
- 48-TQFP
- Terminal Pitch :
- 0.5mm
- Boundary Scan :
- No
- Length :
- 7mm
- Speed :
- 20MHz
- EEPROM Size :
- 256 x 8
- Number of Terminations :
- 48
- Operating Temperature :
- -40°C~85°C TA
- On Chip Data RAM Width :
- 16
- Terminal Position :
- QUAD
- DAC Channels :
- No
- Supply Current-Max :
- 8.5mA
- Clock Frequency :
- 20MHz
- Base Product Number :
- ATMEGA3209
- JESD-30 Code :
- S-PQFP-G48
- Product Type :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- No
- Packaging :
- Tape and Reel (TR)
- Product Category :
- 8-bit Microcontrollers - MCU
- RAM (words) :
- 2048
- RoHS :
- Details
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Low Power Mode :
- No
- Supplier Device Package :
- 48-TQFP (7x7)
- Manufacturer :
- Microchip
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Tradename :
- AVR
- Core Processor :
- AVR
- Core Size :
- 8-Bit
- DMA Channels :
- No
- Number of I/O :
- 41
- Terminal Form :
- Gull wing
- Data Converters :
- A/D 16x10b
- Bit Size :
- 16
- Data Converter :
- A/D 16x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Format :
- FIXED-POINT
- Factory Lead Time :
- 12 Weeks
- RoHS Status :
- ROHS3 Compliant
- RAM (bytes) :
- 2048
- RAM Size :
- 4K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Type :
- Flash
- Product Status :
- Active
- Supply Voltage :
- 3V
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Series :
- megaAVR® 0
- Number of Timers :
- 5
- Supply Voltage-Max (Vsup) :
- 5.5V
- Data Bus Width :
- 8 bit
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Integrated Cache :
- No
- Has ADC :
- yes
- Maximum Operating Temperature :
- + 85 C
- Number of Serial I/Os :
- 4
- Height Seated (Max) :
- 1.2mm
- Subcategory :
- Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- On Chip Program ROM Width :
- 16
- Brand :
- Microchip Technology / Atmel
- ROM (words) :
- 16348
- Mounting Style :
- SMD/SMT
- Width :
- 7mm
- Program Memory Size :
- 32KB 16K x 16
- Datasheets
- ATMEGA3209-AUR

Microcontrollers Microchip Technology ATMEGA3209-AUR Overview
The Microcontrollers Microchip Technology ATMEGA3209-AUR is a powerful, highly functional microcontroller that integrates advanced features into a compact 48TQFP package. Designed for robustness and versatility, this microcontroller offers 32KB of flash memory and an 8-bit architecture, making it ideal for developers who require high performance and reliability for embedded applications. The integration of efficient power management and robust I/O capabilities makes it suitable for a wide range of industrial and commercial applications, supporting both intricate single-device projects and large-scale system deployments.
ATMEGA3209-AUR Features
The ATMEGA3209-AUR microcontroller is equipped with a suite of features that enhance its applicability in complex electronic environments. It includes 32KB of flash memory, facilitating extensive program storage and efficient data handling. The device operates with an advanced 8-bit processor, ensuring optimal processing speed and responsiveness. Additional features such as multiple communication interfaces, including SPI and I2C, provide excellent connectivity options, while its low-power consumption design allows for extended operational life in battery-powered applications.
ATMEGA3209-AUR Applications
- Smart Home Devices: Integrates into home automation systems to provide control and monitoring capabilities, enhancing device interconnectivity and user convenience.
- Automotive Systems: Utilized in vehicle monitoring systems to manage sensors and actuators, improving vehicle safety and performance.
- Industrial Automation: Acts as the control hub in manufacturing robots, enabling precise operation and reliability essential for high-volume production lines.
- Consumer Electronics: Powers a wide range of consumer gadgets such as handheld gaming devices, offering the necessary processing power and connectivity options.
- Healthcare Equipment: Embedded in medical monitoring devices, supporting critical data acquisition and processing tasks required in healthcare environments.
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