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

Microcontrollers Microchip Technology ATMEGA32-16AQ Overview
The ATMEGA32-16AQ by Microchip Technology is a robust 8-bit microcontroller that blends efficiency with practicality, designed to cater to a broad range of applications where reliable performance is paramount. Embedded with 32KB of flash memory, this MCU from the acclaimed ATmega series ensures smooth operation and flexibility, making it an ideal choice for designers and engineers looking to push the boundaries of innovation in their embedded systems. Its integration in a 44-TQFP package guarantees that it not only meets but exceeds the rigorous demands of complex digital computing tasks.
ATMEGA32-16AQ Features
This microcontroller includes multiple key features that make it highly valuable for extensive industrial and commercial applications. It operates at a maximum frequency of 16 MHz, which allows for quick processing and response times in critical applications. The ATMEGA32-16AQ supports a wide voltage range from 2.7V to 5.5V, offering versatility in different power environments. Additional features include 1KB EEPROM, 2KB SRAM, 32 programmable I/O lines, and multiple serial communication interfaces, ensuring comprehensive connectivity and data manipulation capabilities.
ATMEGA32-16AQ Applications
- Automotive Systems: Utilized in car engine management systems, the ATMEGA32-16AQ processes various sensor inputs to ensure optimal engine performance and efficiency.
- Smart Home Devices: Powers various home automation devices, such as smart thermostats and security systems, enabling improved connectivity and user-friendly interfaces.
- Industrial Automation: In factory settings, this MCU controls machinery operations, contributing to precision and reliability in automated processes.
- Consumer Electronics: Forms the core of many consumer electronics, such as portable medical devices and fitness trackers, offering efficient power usage and robust processing capabilities.
- Telecommunication: Supports telecommunication equipment by managing data transmission processes, ensuring fast and secure communication.
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