M30281FCHP#U3B

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

M30281FCHP#U3B is a 32-bit microcontroller that integrates a 40-MHz CPU core, embedded flash memory, and interface circuit modules in one embodiment. It is a single-chip microcontroller based on the RISC architecture. This microprocessor can support hundreds of instructions, making it suitable for controlling applications that require high computing power. The features of M30281FCHP#U3B can be divided into two categories: hardware and software.

In terms of hardware, the M30281FCHP#U3B microcontroller integrates embedded flash memory, high-speed embedded RAM, IEEE 1149.1 compliant JTAG, and multiple embedded high-speed communication interfaces, including I2C, UART, SPI and CAN. The I2C and UART interfaces, designed to meet the requirements of various external devices, can realize communication and data transmission between peripheral devices such as sensors and IC cards. The CAN interface ensures reliable communication in a multiple node system. The programmer also includes an embedded ROM for reading serial numbers, electronic signatures, and other device-related information.

Furthermore, the M30281FCHP#U3B microcontroller includes a watchdog timer and software reset functions, which can supplement the abnormal behavior of an application system or program. The processor also has an interrupt controller, which can issue an NMI interrupt when detecting an abnormality in the system and reset the processor to restore the system to a normal working state.

The software features of this microcontroller include user-programmable peripheral drivers and system software. With the provided driver library, customers can develop their own device drivers and system application quickly. In addition, users can save space, reduce development costs, and eliminate software debugging with the help of integrated peripheral drivers and system software.

The M30281FCHP#U3B is easy to use and is suitable for a variety of embedded control systems. The embedded flash memory can store up to 32 KB of programming code, and the RAM memory can provide 16 KB of powered RAM, which can be used to buffer data and effectively ensure system stability. These features make this microcontroller suitable for applications such as industrial control, automation systems, and sensor networks.

The working principle of M30281FCHP#U3B is simple yet effective. It has an RISC core, which keeps instructions small and fast, and a 32-bit address bus and data bus, all of which simplify programming and make it easier to control hardware peripherals. When a certain instruction is executed, the digital signals created by the module will be read from the RAM or from the peripherals, then it will be written back again. This process is repeated until the desired result is achieved.

Overall, the M30281FCHP#U3B is an advanced microcontroller suitable for many applications. Its integrated flash memory, high-speed RAM, various peripheral interfaces, and powerful software capabilities make it a great choice for a variety of embedded control systems. Its easy to use design, relatively low cost, and 32-bit processing performance make it an ideal solution for industrial applications, automation systems, and sensor networks.

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