ATMEGA3290A-AUR
- Mfr.Part #
- ATMEGA3290A-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 100TQFP
- Stock
- 593
- In Stock :
- 593
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package Shape :
- Square
- Program Memory Size :
- 32KB 16K x 16
- Number of Programmable I/O :
- 54
- Number of ADC Channels :
- 8 Channel
- Manufacturer :
- Microchip
- PWM Channels :
- yes
- Number of Timers/Counters :
- 3
- Tradename :
- AVR
- Contact Plating :
- Tin
- Brand :
- Microchip Technology
- Supply Voltage :
- 5V
- Number of Terminals :
- 100
- Package / Case :
- 100-TQFP
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Temperature Grade :
- Industrial
- ROM (words) :
- 16384
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 8x10b
- Packaging :
- Tape and Reel (TR)
- Product Status :
- Active
- Data Converters :
- A/D 8x10b
- Connectivity :
- SPI, UART/USART, USI
- Device Core :
- AVR
- Qualification Status :
- Not Qualified
- RAM (bytes) :
- 2048
- Interfaces :
- SPI/USART
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- RoHS :
- Details
- Core Processor :
- AVR
- Oscillator Type :
- Internal
- Terminal Form :
- Gull wing
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 8 Weeks
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Series :
- AVR® ATmega
- Bit Size :
- 8
- Maximum Operating Temperature :
- + 85 C
- Mounting Style :
- SMD/SMT
- Product Type :
- 8-bit Microcontrollers - MCU
- Pbfree Code :
- yes
- Number of I/O :
- 69
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 100
- EEPROM Size :
- 1K x 8
- Core Size :
- 8-Bit
- DAC Channels :
- No
- Base Part Number :
- ATMEGA3290A
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- CPU Family :
- AVR RISC
- Number of I/O Lines :
- 69
- Reach Compliance Code :
- Compliant
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- DMA Channels :
- No
- RAM Size :
- 2K x 8
- Product Category :
- 8-bit Microcontrollers - MCU
- Seated Height-Max :
- 1.2 mm
- Number of I/Os :
- 54 I/O
- Has ADC :
- yes
- Data Bus Width :
- 8B
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 100
- Interface :
- SPI, UART, USART
- Memory Size :
- 32kB
- JESD-30 Code :
- S-PQFP-G100
- ROM Programmability :
- Flash
- Program Memory Type :
- Flash
- Width :
- 14 mm
- Supplier Device Package :
- 100-TQFP (14x14)
- Frequency :
- 20MHz
- Height Seated (Max) :
- 1.2mm
- Speed :
- 20MHz
- Product :
- MCU
- Published :
- 2010
- Power Supplies :
- 2/5V
- Length :
- 14mm
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Base Product Number :
- ATMEGA3290
- Watchdog Timer :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Datasheets
- ATMEGA3290A-AUR

Microcontrollers Microchip Technology ATMEGA3290A-AUR Overview
Introducing the Microcontrollers Microchip Technology ATMEGA3290A-AUR, a highly efficient and robust 8-bit MCU from Microchip Technology, designed to offer an optimal balance of performance and power consumption. This device is housed in a compact 100TQFP package, incorporating 32KB of flash memory, which makes it ideal for sophisticated embedded applications. The ATMEGA3290A-AUR is tailored to deliver enhanced system control with its high-speed processing capabilities and extensive peripheral set, making it a go-to choice for developers aiming to create scalable and cost-effective designs in competitive markets.
ATMEGA3290A-AUR Features
The ATMEGA3290A-AUR MCU stands out with its advanced features that include a wide operating voltage range and a clock speed of up to 16 MHz. It supports a JTAG interface for robust debugging and programming, further easing the development process. Additional features such as multiple PWM channels, A/D converters, and serial communication interfaces (USART, SPI, and TWI) enhance its versatility, making it suitable for a broad array of applications from process control to consumer electronics.
ATMEGA3290A-AUR Applications
- Industrial Automation: Utilizes its multiple PWM outputs and robust I/O capabilities to manage and control machinery with precision and efficiency.
- Smart Home Devices: Employs its serial communication interfaces to enable connectivity and integration with other home automation products, enhancing user interactivity and control.
- Consumer Electronics: Takes advantage of its high memory capacity and processing power to deliver enhanced user experiences in devices such as portable media players and gaming consoles.
- Automotive Applications: Leverages its robust operation under varying environmental conditions to provide reliable performance in automotive control systems, such as engine management and infotainment systems.
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