ST72F321AR9TATR
- Mfr.Part #
- ST72F321AR9TATR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 60KB FLASH 64LQFP
- Stock
- 830
- In Stock :
- 830
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Packaging :
- Tape and Reel (TR)
- Number of Programmable I/O :
- 48
- Max Supply Voltage :
- 5.5V
- Core Processor :
- ST7
- Max Operating Temperature :
- 85°C
- Program Memory Size :
- 60KB 60K x 8
- Memory Type :
- Flash
- RAM Size :
- 2K x 8
- Min Operating Temperature :
- -40°C
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~5.5V
- Operating Supply Voltage :
- 5V
- Min Supply Voltage :
- 3.8V
- Oscillator Type :
- Internal
- Speed :
- 8MHz
- Mount :
- Surface Mount
- Package / Case :
- 64-LQFP
- Series :
- ST7
- Peripherals :
- LVD, POR, PWM, WDT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Frequency :
- 8MHz
- Interface :
- I2C, SCI, SPI
- Number of I/O :
- 48
- Core Size :
- 8-Bit
- Max Power Dissipation :
- 500mW
- Memory Size :
- 60kB
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 64
- Base Part Number :
- ST72F32
- Number of Timers/Counters :
- 2
- Data Bus Width :
- 8B
- Watchdog Timer :
- yes
- Data Converter :
- A/D 16x10b
- Radiation Hardening :
- No
- Frequency :
- 8MHz
- Connectivity :
- I2C, SCI, SPI
- Datasheets
- ST72F321AR9TATR

Microcontrollers STMicroelectronics ST72F321AR9TATR Overview
The Microcontrollers STMicroelectronics ST72F321AR9TATR is an advanced 8-bit microcontroller unit (MCU) designed to cater to demanding applications that require robust control and high-level interfacing capabilities. This MCU is built on STMicroelectronics' high-performance technology, featuring 60KB of Flash memory encapsulated in a compact 64-LQFP package. The integration of extensive memory and versatile package design makes it an ideal choice for manufacturers looking to innovate their system designs without compromising on space or functionality. This product provides a scalable, low-power, and cost-effective solution for a wide range of embedded applications.
ST72F321AR9TATR Features
The ST72F321AR9TATR MCU offers a comprehensive set of features that enhance its efficiency and utility in complex electronic designs. Key features include a robust 8-bit processor, 60KB of flash memory for ample program storage, and advanced peripherals such as multiple timers, USART interfaces, and support for I2C and SPI communications. These features ensure high scalability and flexibility, allowing for extensive customization in application-specific requirements.
ST72F321AR9TATR Applications
- Consumer Electronics: Utilized in devices like smart home gadgets, where its ability to handle multiple interfaces can enhance user experience and functionality.
- Automotive: Suitable for in-car entertainment and control systems, providing reliable processing power for both safety-critical and non-critical functions.
- Industrial Control: Applied in automation systems, where its robust I/O capabilities enable effective monitoring and control over various industrial processes.
- Medical Devices: Used in medical monitoring systems, where accuracy and dependability are crucial, the ST72F321AR9TATR ensures the reliable operation of these life-saving devices.
- Telecommunications: Integral for networked communication devices, enhancing data transmission and reception capabilities in complex network systems.
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