ATMEGA3290P-20AUR
- Mfr.Part #
- ATMEGA3290P-20AUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 100TQFP
- Stock
- 142
- In Stock :
- 142
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Contact Plating :
- Tin
- DAC Channels :
- No
- Core Processor :
- AVR
- Device Core :
- AVR
- Supply Voltage-Max (Vsup) :
- 5.5V
- Interface :
- SPI, UART, USART
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Base Product Number :
- ATMEGA3290
- Data Bus Width :
- 8B
- Qualification Status :
- Not Qualified
- Product Status :
- Active
- ROM (words) :
- 32768
- RoHS :
- Details
- Packaging :
- Tape and Reel (TR)
- Length :
- 14mm
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Number of Terminations :
- 100
- Has ADC :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- RAM Size :
- 2K x 8
- RAM (bytes) :
- 2048
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- Product :
- MCU
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.5mm
- Reach Compliance Code :
- Compliant
- Connectivity :
- SPI, UART/USART, USI
- Package Shape :
- Square
- Number of Pins :
- 100
- Manufacturer :
- Microchip
- Base Part Number :
- ATMEGA3290P
- Watchdog Timer :
- yes
- Oscillator Type :
- Internal
- Bit Size :
- 8
- Power Supplies :
- 3/5 V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 20MHz
- Series :
- AVR® ATmega
- Number of I/O Lines :
- 69
- Program Memory Type :
- Flash
- Data Converter :
- A/D 8x10b
- Data Converters :
- A/D 8x10b
- Seated Height-Max :
- 1.2 mm
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Supplier Device Package :
- 100-TQFP (14x14)
- Memory Size :
- 32kB
- EEPROM Size :
- 1K x 8
- Product Category :
- 8-bit Microcontrollers - MCU
- Mounting Type :
- Surface Mount
- Number of Timers/Counters :
- 3
- Mounting Style :
- SMD/SMT
- Operating Temperature :
- -40°C~85°C TA
- CPU Family :
- AVR RISC
- Core Size :
- 8-Bit
- Mount :
- Surface Mount
- DMA Channels :
- No
- Supply Current-Max :
- 12 mA
- Supply Voltage :
- 5V
- Number of I/O :
- 69
- Brand :
- Microchip Technology
- Factory Lead Time :
- 6 Weeks
- ROM Programmability :
- Flash
- Height Seated (Max) :
- 1.2mm
- Published :
- 2009
- Package / Case :
- 100-TQFP
- JESD-30 Code :
- S-PQFP-G100
- Tradename :
- AVR
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Number of Terminals :
- 100
- Interfaces :
- SPI/USART/USI
- Width :
- 14 mm
- Speed :
- 20MHz
- Product Type :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 32KB 16K x 16
- Datasheets
- ATMEGA3290P-20AUR

Microcontrollers Atmel (Microchip Technology) ATMEGA3290P-20AUR Overview
The ATMEGA3290P-20AUR from Atmel (Microchip Technology) is a high-performance microcontroller designed to meet the demanding needs of modern embedded systems. This 8-bit MCU is built around the powerful AVR architecture, providing a perfect balance of efficiency and functionality with its 32KB of Flash memory and 100-pin TQFP packaging. It is ideal for applications requiring complex I/O operations and high-speed connectivity while maintaining low power consumption. The integration of advanced features such as analog comparators, multiple serial communication modules, and extensive interrupt capabilities make the Microcontrollers Atmel (Microchip Technology) ATMEGA3290P-20AUR an excellent choice for designers looking to optimize their system's performance and reliability.
ATMEGA3290P-20AUR Features
- 8-bit AVR Microcontroller
- 32KB ISP Flash memory
- 1KB EEPROM
- 2KB SRAM
- Up to 16 MIPS throughput at 20MHz
- JTAG interface for on-chip-debug
- 10-bit digital to analog converter
- Extensive peripheral set including SPI, I2C, and USART
- Multiple power-saving modes
ATMEGA3290P-20AUR Applications
- Consumer Electronics: Used in devices such as gaming consoles, advanced remote controls, and home automation systems, leveraging its high I/O count and connectivity options.
- Automotive: Suitable for in-vehicle systems that require robust control and fault diagnosis, enhancing features like dashboard controls and sensor monitoring.
- Industrial Automation: Drives complex machinery with its extensive input and output capabilities, ensuring reliable operations and connectivity in industrial environments.
- Medical Devices: Employs precise and reliable MCU capabilities in medical monitoring equipment, providing essential functionalities like data collection and device control.
- Telecommunication: Utilizes its serial communication capabilities in devices that require interface controls and protocol management, such as modems and routers.
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.
















