ATMEGA3250PA-AU
- Mfr.Part #
- ATMEGA3250PA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 100TQFP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Base Part Number :
- ATMEGA3250PA
- Number of Terminations :
- 100
- Number of ADC Channels :
- 8
- Data Bus Width :
- 8B
- Number of I/O :
- 69
- RAM Size :
- 2K x 8
- Number of Terminals :
- 100
- On Chip Program ROM Width :
- 16
- Connectivity :
- SPI, UART/USART, USI
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Supply Voltage :
- 5V
- Number of I2C Channels :
- 1
- Interfaces :
- SPI/USART
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Bit Size :
- 8
- DMA Channels :
- No
- ROM (words) :
- 16384
- HTS Code :
- 8542.31.00.01
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Seated Height-Max :
- 1.2 mm
- Adc Resolution :
- 10
- Product Category :
- 8-bit Microcontrollers - MCU
- Height :
- 1.05mm
- Length :
- 14.1mm
- Supply Current-Max :
- 11 mA
- RoHS :
- Details
- CPU Family :
- AVR RISC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Size :
- 8-Bit
- Number of I/Os :
- 69 I/O
- Width :
- 14.1mm
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Reach Compliance Code :
- Compliant
- Can :
- 0
- Maximum Operating Temperature :
- + 85 C
- Supplier Device Package :
- 64-TQFP (14x14)
- Product :
- MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Converters :
- A/D 8x10b
- Watchdog Timer :
- yes
- Power Supplies :
- 1.8/5 V
- EEPROM Size :
- 1K x 8
- Data Converter :
- A/D 8x10b
- Minimum Operating Temperature :
- - 40 C
- Flash Memory :
- 32
- Series :
- AVR® ATmega
- Number of I/O Lines :
- 69
- Mounting Style :
- SMD/SMT
- Packaging :
- Tray
- Tradename :
- AVR
- JESD-30 Code :
- S-PQFP-G100
- Device Core :
- AVR
- Brand :
- Microchip Technology
- Adc Channels :
- 8
- Base Product Number :
- ATMEGA3250
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- REACH SVHC :
- No SVHC
- Contact Plating :
- Tin
- Frequency :
- 20MHz
- Number of Pins :
- 100
- Package Shape :
- Square
- Package / Case :
- 64-TQFP
- Operating Temperature :
- -40°C~85°C TA
- Clock Speed :
- 16
- Product Type :
- 8-bit Microcontrollers - MCU
- Temperature Grade :
- Industrial
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- PWM Channels :
- yes
- Published :
- 1997
- Manufacturer :
- Microchip
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 32kB
- RAM (bytes) :
- 2048
- Pin Count :
- 100
- Product Status :
- Active
- Core Architecture :
- AVR
- DAC Channels :
- No
- Program Memory Size :
- 32KB 16K x 16
- Number of Timers/Counters :
- 3
- Number of PWM Channels :
- 4
- Factory Lead Time :
- 4 Weeks
- Core Processor :
- AVR
- ROM Programmability :
- Flash
- Speed :
- 20MHz
- Oscillator Type :
- Internal
- Mount :
- Surface Mount
- Interface :
- SPI, UART, USART
- Package :
- Tray
- Terminal Pitch :
- 0.5mm
- Radiation Hardening :
- No
- Datasheets
- ATMEGA3250PA-AU

Microcontrollers Microchip Technology ATMEGA3250PA-AU Overview
The Microcontrollers Microchip Technology ATMEGA3250PA-AU is a highly capable MCU from Microchip Technology, designed to meet the rigorous demands of sophisticated embedded systems. This microcontroller integrates 32KB of flash memory, providing ample space for application code and data storage. The ATMEGA3250PA-AU operates on an 8-bit architecture, ensuring compatibility with a wide range of software and hardware tools, while optimizing power consumption and processing efficiency. Encased in a compact 100TQFP package, it offers enhanced functionality while saving on space, making it ideal for advanced control systems and dynamic device management. Its versatility and high performance make it a prime choice for developers looking to leverage robust MCU capabilities in their designs.
ATMEGA3250PA-AU Features
- 8-bit microcontroller
- 32KB of in-system programmable flash
- Advanced RISC architecture
- Low power consumption
- 100-pin TQFP package
- Wide range of operating voltages
- Extensive peripheral set including USART, SPI, and I2C modules
ATMEGA3250PA-AU Applications
- Automotive Systems: Utilized in engine management systems and car entertainment systems to enhance functionality and user experience.
- Home Automation: Acts as the control hub for smart devices, enabling interconnected and responsive smart home ecosystems.
- Industrial Control: Drives automation in manufacturing processes, increasing efficiency and reliability of production lines.
- Consumer Electronics: Embedded in devices like cameras and personal media players, adding intelligent features and improving user interface.
- Health Monitoring Devices: Used in medical monitoring equipment to facilitate reliable data collection and patient management.
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