ATMEGA32-16AQ
- Mfr.Part #
- ATMEGA32-16AQ
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44TQFP
- Stock
- 1,540
- In Stock :
- 1,540
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Product Status :
- Active
- Connectivity :
- I2C, SPI, UART/USART
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 2K x 8
- Maximum Operating Temperature :
- + 85 C
- Interface Type :
- 2-Wire, SPI, USART
- Mounting Style :
- SMD/SMT
- Operating Temperature :
- -40°C~105°C TA
- Product :
- MCU
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- Number of I/O Lines :
- 32
- Package Shape :
- Square
- Product Type :
- 8-bit Microcontrollers - MCU
- Seated Height-Max :
- 1.2 mm
- Data Converters :
- A/D 8x10b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Additional Feature :
- Q TEMP GRADE NOT PROVIDED
- RoHS :
- Details
- Core Processor :
- AVR
- Height Seated (Max) :
- 1.2mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Length :
- 10mm
- Packaging :
- Tray
- Supplier Device Package :
- 44-TQFP (10x10)
- Number of I/Os :
- 32 I/O
- Factory Lead Time :
- 16 Weeks
- Package :
- Tray
- Frequency :
- 16MHz
- Memory Size :
- 32kB
- Operating Supply Voltage :
- 5V
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Has ADC :
- yes
- Width :
- 10.1 mm
- Number of I/O :
- 32
- Number of Terminations :
- 44
- DAC Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Data Bus Width :
- 8B
- Manufacturer :
- Microchip
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Bit Size :
- 8
- Subcategory :
- Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Reach Compliance Code :
- Compliant
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- Number of Pins :
- 44
- Tradename :
- AVR
- Base Part Number :
- ATMEGA32
- Series :
- AVR® ATmega
- ROM Programmability :
- Flash
- Base Product Number :
- ATMEGA32
- Contact Plating :
- Tin
- Number of Timers/Counters :
- 3
- Program Memory Type :
- Flash
- Published :
- 2004
- JESD-30 Code :
- S-PQFP-G44
- Brand :
- Microchip Technology / Atmel
- Supply Voltage :
- 5V
- Surface Mount :
- yes
- Speed :
- 16MHz
- Height :
- 1.05 mm
- Minimum Operating Temperature :
- - 40 C
- Package / Case :
- 44-TQFP
- Terminal Pitch :
- 0.8mm
- DMA Channels :
- No
- Data Converter :
- A/D 8x10b
- Program Memory Size :
- 32KB 16K x 16
- Terminal Form :
- Gull wing
- EEPROM Size :
- 1K x 8
- On Chip Program ROM Width :
- 8
- Number of Terminals :
- 44
- Core Size :
- 8-Bit
- Datasheets
- ATMEGA32-16AQ

Microcontrollers Atmel (Microchip Technology) ATMEGA32-16AQ Overview
The Microcontrollers Atmel (Microchip Technology) ATMEGA32-16AQ is a high-performance, low-power AVR 8-bit microcontroller that leverages Microchip's advanced RISC architecture. With 32KB of in-system programmable flash, this microcontroller is ideal for applications requiring a large program memory and high-speed operation while maintaining efficiency and reliability. Its robust feature set, including 1024 bytes of EEPROM, 2KB SRAM, and various peripherals, makes it perfectly suited for demanding embedded systems. Designed for flexibility, the ATMEGA32-16AQ supports a wide voltage range and operates at up to 16 MHz, providing a versatile platform for designers to innovate upon.
ATMEGA32-16AQ Features
This microcontroller unit (MCU) is packed with features designed to cater to the sophisticated needs of modern embedded systems. Key features include:
- 32KB of flash memory, programmable through the SPI interface.
- 2KB of SRAM and 1024 bytes of EEPROM.
- Up to 16 MIPS throughput at 16 MHz.
- 44-pin TQFP package for a compact footprint.
- Comprehensive I/O support with 32 programmable I/O lines.
- Multiple power-saving modes, enhancing its suitability for low power applications.
- JTAG interface for robust debugging and programming.
ATMEGA32-16AQ Applications
- Automotive: Used in car entertainment systems, providing the processing power to handle complex user interfaces and connectivity functions.
- Consumer Electronics: Powers smart home devices such as thermostats, where programmability and energy efficiency are crucial.
- Industrial Automation: Controls machinery in manufacturing lines, offering reliable operation under stringent conditions.
- Medical Devices: Integral in small-scale medical monitoring equipment, enabling compact, reliable, and precise control systems.
- Communication Equipment: Utilized in communication devices to manage data processing and signal integrity.
These applications benefit from the MCU's flexibility, energy efficiency, and high-speed processing capabilities, making it an essential component in a multitude of technology-driven fields.
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