ST72F321BJ9T3
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- Mfr.Part #
- ST72F321BJ9T3
- Manufacturer
- STMicroelectronics
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 60KB FLASH 44LQFP
- Stock
- 23,023
- In Stock ：
- 23,023
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Peripherals :
- LVD, POR, PWM, WDT
- Memory Size :
- 60kB
- ECCN Code :
- EAR99
- Number of Terminations :
- 44
- On Chip Program ROM Width :
- 8
- RAM Size :
- 2K x 8
- Has ADC :
- yes
- Number of Pins :
- 44
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DAC Channels :
- No
- Base Part Number :
- ST72F32
- Bit Size :
- 8
- Number of Timers/Counters :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 8MHz
- PWM Channels :
- yes
- Data Bus Width :
- 8B
- Pin Count :
- 44
- Core Size :
- 8-Bit
- Program Memory Size :
- 60KB 60K x 8
- Operating Supply Voltage :
- 5V
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~125°C TA
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Series :
- ST7
- Packaging :
- Tray
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Form :
- Gull wing
- Length :
- 10mm
- Oscillator Type :
- Internal
- Data Converter :
- A/D 16x10b
- Max Power Dissipation :
- 500mW
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 44-LQFP
- Terminal Finish :
- Matte Tin (Sn) - annealed
- DMA Channels :
- No
- Height Seated (Max) :
- 1.6mm
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Connectivity :
- I2C, SCI, SPI
- Supply Current-Max :
- 15mA
- Number of I/O :
- 32
- Interface :
- I2C, SCI, SPI
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~5.5V
- Datasheets
- ST72F321BJ9T3
Microcontrollers STMicroelectronics ST72F321BJ9T3 Overview
The ST72F321BJ9T3 from STMicroelectronics is a high-performance microcontroller unit (MCU) that delivers advanced capabilities suitable for a wide range of applications. This 8-bit MCU is designed with a robust 60KB flash memory, enabling significant flexibility in complex software management and development. Encased in a 44-LQFP package, the ST72F321BJ9T3 ensures reliability and high functionality in demanding environments, making it an ideal choice for developers looking for efficient scaling and integration in their electronics projects. The incorporation of sophisticated I/O capabilities along with its extensive interrupt and wakeup functionality, makes the Microcontrollers STMicroelectronics ST72F321BJ9T3 an indispensable tool for creating high-tech, responsive devices.
ST72F321BJ9T3 Features
The ST72F321BJ9T3 microcontroller is equipped with numerous features that enhance its applicability across various tech sectors. Notably, its 60KB flash memory provides ample space for robust program storage and execution, supporting intricate software applications without the need for external memory components. Additional features include multiple communication interfaces such as SPI, UART, and I²C, facilitating easy integration into existing technology ecosystems. With its versatile 44-LQFP packaging, the MCU offers a compact solution while still supporting comprehensive peripheral options.
ST72F321BJ9T3 Applications
- Automotive Systems: The robust interrupt management and flash memory of the ST72F321BJ9T3 make it perfect for managing automotive applications, such as engine control units and dashboard displays.
- Home Automation: Integrates seamlessly into home automation systems, controlling devices like smart thermostats and security systems through its extensive I/O capabilities.
- Industrial Control: Used in complex industrial automation systems, the MCU’s high reliability and adaptability make it suitable for process controllers and monitoring systems.
- Consumer Electronics: Ideal for consumer electronics, such as handheld gaming devices and smart watches, where compact size and efficient power management are essential.
- Healthcare Devices: Supports the development of healthcare monitoring devices, leveraging its high data accuracy and processing capabilities for critical applications.
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