ATMEGA3250P-20AUR
- Mfr.Part #
- ATMEGA3250P-20AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 100TQFP
- Stock
- 2,845
- In Stock :
- 2,845
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 8-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product :
- MCU
- Mounting Type :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Bus Width :
- 8B
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Supply Voltage-Max (Vsup) :
- 5.5V
- Series :
- AVR® ATmega
- Package Shape :
- Square
- Terminal Position :
- QUAD
- Supply Voltage-Min (Vsup) :
- 4.5V
- ROM (words) :
- 16384
- Terminal Finish :
- Matte Tin (Sn)
- Base Product Number :
- ATMEGA3250
- Data Converters :
- A/D 8x10b
- Interface :
- I2C, SPI, UART, USART, USB
- Pbfree Code :
- yes
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- PWM Channels :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Supply Current-Max :
- 12 mA
- Supplier Device Package :
- 100-TQFP (14x14)
- Frequency :
- 20MHz
- Length :
- 14mm
- Width :
- 14 mm
- Product Type :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- Manufacturer :
- Microchip
- DAC Channels :
- No
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Program Memory Size :
- 32KB 16K x 16
- DMA Channels :
- No
- Core Processor :
- AVR
- Package / Case :
- 100-TQFP
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 100
- Connectivity :
- SPI, UART/USART, USI
- Seated Height-Max :
- 1.2 mm
- Device Core :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Speed :
- 20MHz
- Memory Size :
- 32kB
- Number of Pins :
- 100
- EEPROM Size :
- 1K x 8
- Program Memory Type :
- Flash
- Published :
- 2002
- Number of Terminals :
- 100
- Bit Size :
- 8
- Supply Voltage :
- 5V
- Base Part Number :
- ATMEGA3250P
- Product Status :
- Active
- JESD-30 Code :
- S-PQFP-G100
- Peak Reflow Temperature (Cel) :
- 260
- RAM (bytes) :
- 2048
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height Seated (Max) :
- 1.2mm
- Mounting Style :
- SMD/SMT
- Has ADC :
- yes
- Interfaces :
- SPI/USART
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Number of I/O Lines :
- 69
- Oscillator Type :
- Internal
- Tradename :
- AVR
- ROM Programmability :
- Flash
- Number of I/O :
- 69
- Packaging :
- Tape and Reel (TR)
- Data Converter :
- A/D 8x10b
- Brand :
- Microchip Technology
- Reach Compliance Code :
- Compliant
- JESD-609 Code :
- e3
- CPU Family :
- AVR RISC
- Power Supplies :
- 3/5V
- RAM Size :
- 2K x 8
- Datasheets
- ATMEGA3250P-20AUR
ATMEGA3250P-20AUR Documents

Microcontrollers Microchip Technology ATMEGA3250P-20AUR Overview
Introducing the Microcontrollers Microchip Technology ATMEGA3250P-20AUR, a highly versatile and powerful microcontroller unit (MCU) designed by Microchip Technology. This MCU is built on an advanced 8-bit architecture, offering robust performance with a 32KB flash memory, housed in a compact 100TQFP package. The ATMEGA3250P-20AUR is tailored for applications requiring efficient space utilization without compromising on processing power. It supports a wide range of operating voltages and temperatures, making it an ideal choice for developing sophisticated applications in demanding environments.
ATMEGA3250P-20AUR Features
The ATMEGA3250P-20AUR microcontroller features an 8-bit AVR processor, providing a perfect balance of power and energy efficiency. With 32KB of in-system programmable flash, it supports complex program algorithms and offers ample space for application code. Additionally, it includes multiple serial communication options, a 10-bit analog-to-digital converter, and extensive interrupt programmability. These features make it an adaptable choice for designers looking to push the boundaries of embedded system capabilities.
ATMEGA3250P-20AUR Applications
- Industrial Automation: The robust I/O capabilities and extended temperature range make it suitable for controlling industrial automation systems.
- Consumer Electronics: Utilized in household appliances and entertainment systems due to its powerful yet energy-efficient processing abilities.
- Automotive Systems: Integrates seamlessly into automotive subsystems for monitoring and control functions.
- Medical Devices: Reliable for small, safety-critical medical device applications due to its high data integrity and fault tolerance.
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