STMicroelectronics ST92F150CV1T3 8/16-Bit Microcontroller with 128KB Flash 100-LQFP Package
- Brand: STMicroelectronics
- Product Code: ST92F150CV1T3
- Availability: In Stock
$10.00
- Ex Tax: $10.00
High-Performance Embedded Solutions with ST92F150CV1T3 Microcontroller
The STMicroelectronics ST92F150CV1T3 represents a robust solution for embedded systems requiring advanced processing capabilities and reliability. As part of the ST9 family of microcontrollers, this device combines an 8/16-bit core architecture with a comprehensive feature set, making it ideal for industrial automation, automotive electronics, and complex control applications. Despite being marked as obsolete, its proven performance continues to attract engineers seeking dependable components for legacy systems and specialized projects.
Key Technical Advantages
Operating at 24MHz clock speed, the ST92F150CV1T3 delivers efficient processing power while maintaining compatibility with both 8-bit and 16-bit operations. Its 128KB flash memory (128K x 8) provides ample storage for sophisticated firmware, while the 4KB RAM ensures smooth multitasking capabilities. The device's 77 general-purpose I/O lines offer exceptional flexibility for connecting peripheral devices and sensors, making it particularly valuable in industrial control systems where extensive hardware interfacing is required.
One of the most compelling features is its integrated connectivity options, including CANbus, EBI/EMI, I²C, LINbus, SCI, and SPI interfaces. These protocols enable seamless communication with other microcontrollers, sensors, and display modules, while the embedded DMA controller enhances data transfer efficiency. The device's 16-channel 10-bit ADC provides precise analog signal processing capabilities, complementing its digital control functions in mixed-signal applications.
| Parameter | Specification |
|---|---|
| Core Architecture | 8/16-Bit ST9 |
| Operating Frequency | 24MHz |
| Memory | 128KB Flash, 4KB RAM, 1KB EEPROM |
| I/O Lines | 77 Channels |
| Package | 100-LQFP (14x14mm) |
Industrial-Grade Reliability
Engineered for demanding environments, this microcontroller operates across an industrial temperature range of -40°C to 125°C, ensuring stable performance in harsh conditions. The 4.5V-5.5V voltage supply range provides tolerance for power fluctuations, while built-in safety features like the watchdog timer (WDT) and low-voltage detection (LVD) enhance system reliability. Its 100-LQFP surface-mount package offers excellent thermal and electrical characteristics, making it suitable for space-constrained applications requiring high component density.
For developers, the ST9 architecture provides a balanced combination of processing power and ease of use. The internal oscillator eliminates the need for external timing components, reducing system complexity and cost. The integrated peripherals, including pulse-width modulation (PWM) generators and serial communication interfaces, simplify implementation of motor control, sensor networking, and display management functions.
Diverse Application Potential
While officially classified as obsolete, the ST92F150CV1T3 remains relevant in various industrial applications where its specific feature set meets exacting requirements. The combination of CANbus support and robust I/O capabilities makes it particularly suitable for automotive body control modules, factory automation equipment, and industrial measurement devices. Its proven reliability in existing installations continues to justify its selection for maintenance and replacement scenarios.
As engineers transition to newer architectures, this microcontroller serves as an excellent reference point for understanding the evolution of embedded system design. Its comprehensive feature integration set a precedent for modern MCUs while maintaining the fundamental principles of reliable industrial control systems.
Tags: Embedded Systems, Industrial Automation, Automotive Electronics, IoT Devices, High-Performance MCUs