ST7FMC2S4TCE

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ST7FMC2S4TCE microcontroller, part of the ST7F family manufactured by STMicroelectronics, is a low-cost, 8-bit 8K Flash Memory microcontroller that has been designed to be used in motor control and automotive, consumer, and industrial application. The ST7FMC2S4TCE is based on the STM8 Core, an advanced 8-bit core optimized for low power consumption. The STM8 Core is an enhanced version of the STM8L151, a low power 8-bit core. The ST7FMC2S4TCE also features a range of on-chip peripherals and features.

Application Field

The ST7FMC2S4TCE microcontroller can be used in various applications such as automotive and consumer. Its on-chip peripherals such as its 8K Flash Memory, SDSI On-chip Debugger (OCD), low voltage detection, and optional Free Run Timer (FRT) make it suitable for use in automotive and consumer applications. In automotive applications, the microcontroller can be used to control the engine speed and temperature, as well as the fuel injection. In consumer applications, it can be used for various consumer products such as washing machines, microwaves, TVs, and air conditioners.

Working Principle

The ST7FMC2S4TCE microcontroller operates on 8-bit architecture and is powered by both a 5V power supply and an LDO regulator. The core is further divided into two areas – the CPU section and the peripheral section. The CPU section contains all the core instructions while the peripheral section contains the analog-to-digital converter, watchdog timer, and the clock generator, among others. The microcontroller also features several low-power features such as the low voltage detection feature and the ultra-low power consumption mode.

The ST7FMC2S4TCE microcontroller operates on a single-cycle instruction fetch (SIF) instruction set architecture. This allows for more efficient access to the memory and its registers. The On-Chip Debugger (OCD) further increases the efficiency of the microcontroller by allowing for a more precise debugging capabilities without having to physically connect the device to an external debug unit. Additionally, the optional Free Run Timer (FRT) feature helps maintain a precise timing sequence in the microcontroller.

The microcontroller also features integrated Battery Backup Logic (BBL), which allows for battery backed up RAM and registers to save critical data in the event of device power failure. The microcontroller also features a Power-On-Reset (POR) circuitry to ensure a stable startup while the on-chip PLL enables the clock frequency to be adjusted dynamically. The Device Access Manager (DAM) further enhances the security features of the device by providing access control to critical system resources.

Overall, the ST7FMC2S4TCE microcontroller provides a high level of integration and performance in motor control and automotive, consumer and industrial applications. Its advanced instruction set architecture, on-chip debug capabilities, and optional low-power features make it an excellent choice for many applications.

The specific data is subject to PDF, and the above content is for reference