ST72F321BJ6TAE
- Mfr.Part #
- ST72F321BJ6TAE
- Manufacturer
- STMicroelectronics
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44LQFP
- Stock
- 45,525
- In Stock :
- 45,525
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.8mm
- Program Memory Size :
- 32KB 32K x 8
- JESD-609 Code :
- e3
- PWM Channels :
- yes
- Number of I/O :
- 32
- Pin Count :
- 44
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~5.5V
- Series :
- ST7
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Frequency :
- 8MHz
- Base Part Number :
- ST72F32
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Tin
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 5V
- Watchdog Timer :
- yes
- Supply Voltage :
- 5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Length :
- 10mm
- DMA Channels :
- No
- Memory Size :
- 32kB
- Mounting Type :
- Surface Mount
- DAC Channels :
- yes
- Peripherals :
- LVD, POR, PWM, WDT
- RAM Size :
- 1K x 8
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Has ADC :
- yes
- Max Power Dissipation :
- 500mW
- Package / Case :
- 44-LQFP
- Height Seated (Max) :
- 1.6mm
- Packaging :
- Tray
- Number of Timers/Counters :
- 2
- Number of Programmable I/O :
- 48
- Data Converter :
- A/D 16x10b
- Bit Size :
- 8
- Number of Terminations :
- 44
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Data Bus Width :
- 8B
- Number of Pins :
- 44
- Connectivity :
- I2C, SCI, SPI
- Interface :
- I2C, SCI, SPI
- Core Size :
- 8-Bit
- Datasheets
- ST72F321BJ6TAE

Microcontrollers STMicroelectronics ST72F321BJ6TAE Overview
The ST72F321BJ6TAE from STMicroelectronics stands out in the robust world of 8-bit microcontrollers, offering high performance and versatility suitable for a wide range of industrial applications. As a key player in the Microcontrollers category, this MCU integrates 32KB of FLASH memory, packaged efficiently in a 44LQFP format, making it ideal for sophisticated yet space-conscious designs. The compact form factor combined with advanced features addresses the increasing demands for reliable and flexible control solutions in modern electronic assemblies.
ST72F321BJ6TAE Features
This microcontroller boasts several compelling features that make it an attractive choice for developers and engineers. Key features include an 8-bit processing core, 32KB of flash memory, and multiple I/O options that ensure compatibility with a variety of peripherals and other electronic components. Its efficient power management capabilities ensure extended operational life in battery-powered devices, making it an environmentally friendly choice.
ST72F321BJ6TAE Applications
- Automotive Control Systems: Utilizes its robust I/O capabilities to manage and monitor automotive functions such as engine management and dashboard displays.
- Home Automation: Employs its connectivity features to enhance user interfaces and control mechanisms in smart home devices like thermostats and lighting systems.
- Consumer Electronics: Serves as the core processor in consumer gadgets, handling user inputs and operating environment interactions seamlessly.
- Industrial Automation: Supports advanced control algorithms for machinery control in manufacturing processes, enhancing precision and efficiency.
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