ATMEGA32-16AUR
- Mfr.Part #
- ATMEGA32-16AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44TQFP
- Stock
- 10,272
- In Stock :
- 10,272
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Qualification :
- -
- RAM (bytes) :
- 2048
- Memory Size :
- 32kB
- Tradename :
- AVR
- Type :
- ATMEGA32-16AUR
- ROM (words) :
- 16384
- Number of Terminations :
- 44
- CPU Family :
- AVR RISC
- Mounting Type :
- Surface Mount
- Data Bus Width :
- 8B
- Interface :
- I2C, SPI, UART, USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Contact Plating :
- Tin
- Terminal Position :
- QUAD
- RoHS :
- Details
- Max. operating temperature :
- +85°C
- Base Product Number :
- ATMEGA32
- Product :
- MCU
- Qualification Status :
- Not Qualified
- Height Seated (Max) :
- 1.2mm
- Number of I/O :
- 32
- Connectivity :
- I2C, SPI, UART/USART
- Maximum Operating Temperature :
- + 85 C
- Operating Temperature :
- -40°C~85°C TA
- Package Shape :
- Square
- RAM Size :
- 2K x 8
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Mounting Style :
- SMD/SMT
- DAC Resolution :
- -
- Width :
- 10 mm
- Data Converters :
- A/D 8x10b
- Published :
- 2004
- Length :
- 10mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- EEPROM Size :
- 1K x 8
- Frequency :
- 16MHz
- DMA Channels :
- No
- Number of Terminals :
- 44
- Supply Voltage :
- 5V
- Interfaces :
- SPI/USART
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Radiation Hardening :
- No
- Number of ADC Channels :
- 8 Channel
- Interface Type :
- I2C, SPI, USART
- Has ADC :
- yes
- Bit Size :
- 8
- Reach Compliance Code :
- Compliant
- Minimum Operating Temperature :
- - 40 C
- ROM Programmability :
- Flash
- Number of Timers/Counters :
- 3
- Factory Lead Time :
- 7 Weeks
- Supply Current-Max :
- 15 mA
- Product Category :
- 8-bit Microcontrollers - MCU
- Oscillator Type :
- Internal
- DAC Channels :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of I/Os :
- 32 I/O
- Base Part Number :
- ATMEGA32
- Manufacturer :
- Microchip Technology
- Core Processor :
- AVR
- Surface Mount :
- yes
- Terminal Pitch :
- 0.8mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Enclosure :
- TQFP 44 (10x10)
- PWM Channels :
- yes
- Power Supplies :
- 5V
- Program Memory Size :
- 32KB 16K x 16
- Seated Height-Max :
- 1.2 mm
- Operating Supply Voltage :
- 5V
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Series :
- AVR® ATmega
- Product Status :
- Active
- Package / Case :
- 44-TQFP
- Product Type :
- 8-bit Microcontrollers - MCU
- Core Size :
- 8-Bit
- Speed :
- 16MHz
- JESD-30 Code :
- S-PQFP-G44
- Supplier Device Package :
- 44-TQFP (10x10)
- Terminal Form :
- Gull wing
- Number of I/O Lines :
- 32
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology
- Device Core :
- AVR
- Data Converter :
- A/D 8x10b
- Number of Pins :
- 44
- Pbfree Code :
- yes
- Temperature Grade :
- Industrial
- MSL :
- MSL 3 - 168 hours
- Manuf. code :
- MCP
- Datasheets
- ATMEGA32-16AUR
ATMEGA32-16AUR Documents

Microcontrollers Microchip Technology ATMEGA32-16AUR Overview
The Microcontrollers Microchip Technology ATMEGA32-16AUR is a highly versatile and reliable 8-bit microcontroller that provides a robust platform for sophisticated embedded applications. Designed by Microchip Technology, this MCU integrates 32KB of in-system programmable flash, making it ideal for project developments that require flexibility and high performance. Its compact 44-TQFP packaging ensures a minimal footprint, while maintaining a rich feature set that includes extensive I/O options and robust data handling capabilities. This microcontroller is perfect for designers looking for a cost-effective solution with advanced features to accelerate time-to-market for their innovations.
ATMEGA32-16AUR Features
The ATMEGA32-16AUR microcontroller boasts a comprehensive range of features that enhance its functionality and usability in complex electronic designs. Key features include:
- 32KB of ISP flash memory with read-while-write capabilities.
- Advanced RISC architecture that delivers high performance at low power consumption.
- Extensive I/O ports and internal peripherals for diverse application needs.
- Support for multiple communication protocols, including SPI, I2C, and USART.
- Flexible clocking options with internal and external oscillator support.
- Analog comparator and multiple ADC channels for real-time sensing and control.
ATMEGA32-16AUR Applications
- Consumer Electronics: Utilized in devices such as smart home gadgets and personal entertainment systems, the ATMEGA32-16AUR offers the processing power and connectivity options necessary for sophisticated user interfaces and connectivity features.
- Automotive Systems: Integrated in car entertainment and information systems, this MCU handles complex user inputs and provides real-time responses, enhancing the driving experience with reliable performance.
- Industrial Automation: Used in control systems, the ATMEGA32-16AUR manages multiple sensors and actuators, ensuring efficient process control and automation in demanding industrial environments.
- Medical Devices: Ideal for portable medical diagnostics and monitoring equipment, it supports critical applications requiring precise data collection and processing for patient care.
- Communication Equipment: Supports the development of communication devices such as wireless routers and modems, where reliable data handling and throughput are essential.
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