ST72F321AR7T6TR
- Mfr.Part #
- ST72F321AR7T6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 64TQFP
- Stock
- 530
- In Stock :
- 530
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 16x10b
- Program Memory Size :
- 48KB 48K x 8
- Interface :
- I2C, SCI, SPI
- Base Part Number :
- ST72F32
- Core Size :
- 8-Bit
- Watchdog Timer :
- yes
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 64
- Connectivity :
- I2C, SCI, SPI
- Number of Timers/Counters :
- 2
- Package / Case :
- 64-TQFP
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~5.5V
- Operating Temperature :
- -40°C~85°C TA
- Max Power Dissipation :
- 500mW
- Number of I/O :
- 48
- Data Bus Width :
- 8B
- Memory Size :
- 48kB
- Frequency :
- 8MHz
- Factory Lead Time :
- 14 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- LVD, POR, PWM, WDT
- Oscillator Type :
- Internal
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Series :
- ST7
- RAM Size :
- 1.5K x 8
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- ST72F321AR7T6TR

Microcontrollers STMicroelectronics ST72F321AR7T6TR Overview
The ST72F321AR7T6TR from STMicroelectronics stands as a robust and versatile microcontroller, ideal for demanding applications where efficiency and reliability are critical. This advanced microcontroller integrates a high-performance 8-bit CPU, offering 48KB of FLASH memory within a compact 64TQFP package. The integration of enhanced I/O capabilities and extensive interrupt management make the ST72F321AR7T6TR a top choice for developers and engineers looking to leverage high-speed processing and multitasking capabilities in their designs. The Microcontrollers STMicroelectronics ST72F321AR7T6TR serves as a cornerstone component for creating sophisticated systems in a range of industrial applications.
ST72F321AR7T6TR Features
The ST72F321AR7T6TR microcontroller offers several key features that enhance its suitability for complex digital environments. With a large 48KB FLASH memory, it provides ample space for program storage and efficient data management. The device operates at a wide range of voltages from 3.0V to 5.5V, ensuring flexibility across different power setups. Additional features include multiple communication interfaces, such as SPI and I²C, along with robust ADCs (Analog-to-Digital Converters) that support precision sensor integration. These characteristics ensure that the ST72F321AR7T6TR can handle extensive computational tasks and connectivity challenges with ease.
ST72F321AR7T6TR Applications
- Automotive Control Systems: Utilized for managing in-vehicle networks and sensor data analysis, ensuring optimal performance and safety.
- Home Automation: Integral in the development of smart home devices, such as automated lighting and climate control systems, enhancing user convenience and energy efficiency.
- Industrial Automation: Supports robust machinery controls and process automation for increased productivity and reduced operational costs.
- Consumer Electronics: Deployed in appliances and gadgets requiring complex user interfaces and connectivity features.
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