Overview
The ST72F325J7T6TR is an 8-bit microcontroller from the ST7 series produced by STMicroelectronics. This microcontroller features an 8-bit ST7 core processor and is designed for a variety of embedded applications. Although it is now obsolete and no longer manufactured, it remains relevant for existing systems and maintenance purposes.
Key Specifications
| Parameter | Value |
|---|---|
| Processor Core | 8-bit ST7 |
| Operating Frequency | Up to 8 MHz |
| Flash Memory | 48 KB (48K x 8) |
| ROM | 16 to 60 KB (depending on the specific variant, but this model has 48 KB) |
| Analog-to-Digital Converter (ADC) | Present |
| Timers | Five timers |
| Serial Communication Interfaces | SPI, SCI |
| Package Type | TSSOP-20 or similar (specific package type may vary) |
Key Features
- 8-bit ST7 core processor with a maximum operating frequency of 8 MHz
- Integrated 48 KB of Flash memory and up to 60 KB of ROM (this model has 48 KB)
- Analog-to-Digital Converter (ADC) for analog signal processing
- Five timers for timing and control applications
- SPI and SCI serial communication interfaces for data exchange
- Low power consumption and various power-saving modes
Applications
The ST72F325J7T6TR microcontroller is suitable for a wide range of embedded applications, including:
- Industrial control systems
- Automotive systems
- Consumer electronics
- Medical devices
- Home appliances
Q & A
- What is the processor core of the ST72F325J7T6TR? The processor core is an 8-bit ST7 core.
- What is the maximum operating frequency of the ST72F325J7T6TR? The maximum operating frequency is up to 8 MHz.
- How much Flash memory does the ST72F325J7T6TR have? It has 48 KB of Flash memory.
- Does the ST72F325J7T6TR have an ADC? Yes, it includes an Analog-to-Digital Converter (ADC).
- What serial communication interfaces are available on the ST72F325J7T6TR? It has SPI and SCI serial communication interfaces.
- Is the ST72F325J7T6TR still in production? No, the ST72F325J7T6TR is obsolete and no longer manufactured.
- What are some common applications for the ST72F325J7T6TR? It is used in industrial control systems, automotive systems, consumer electronics, medical devices, and home appliances.
- What is the package type of the ST72F325J7T6TR? The package type is typically TSSOP-20 or similar.
- Does the ST72F325J7T6TR support low power modes? Yes, it supports various power-saving modes.
- Where can I find detailed specifications for the ST72F325J7T6TR? Detailed specifications can be found in the datasheet available from STMicroelectronics or distributors like Mouser and Digi-Key.
