SST89E54RDA-40-C-PIE

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

The SST89E54RDA-40-C-PIE microcontroller is designed for embedded applications and provides users with key features and flexibility. Its application fields cover portable and industrial applications, such as consumer electronics, automotive, medical, automotive, and more; making it an ideal choice for many applications.

Application Field

The SST89E54RDA-40-C-PIE is a 40-pin microcontroller that has a temperature range of -40 to +85 degrees Celsius. It is a versatile microcontroller, with powerful features such as 1024 bytes of EEPROM and 512 bytes of RAM, 4 general-purpose digital I/O ports, 4 analog input channels, and two timers. Moreover, it has an embedded 16K Flash program memory which helps users command and control their applications from one place.

The microcontroller permits users to implement their external memory and data storage solutions due to its integrated External Memory Interface (EMIF). Additionally, the microcontroller also contains an I2C bus for external components. Furthermore, the SST89E54RDA-40-C-PIE is considered as a secure microcontroller as it includes a code Read Protection feature and supports Enhanced Security EPID Technology.

To meet the needs of various applications, the microcontroller is packed with two 56-bit hardware accelerators, a wide-distribution analog-to-digital converter, and a 12-channel pulse-width modulator (PWM). It also provides a 16-bit timer for PWM generation and a power monitor for power management. Other features include a watchdog timer, external interrupts, wakeup interrupts, wakeup sources, and a built-in UART.

Working Principle

The SST89E54RDA-40-C-PIE is designed to easier programming and helps users to move from program development to production quickly and efficiently. Programming can be done via the software instruction set, and 90% of programming operations can be completed in the assembly language. Also, the microcontroller supports a variety of programming languages, such as C, C#, and F90, which can be used with the instruction set.

The microcontroller implements five interrupt sources which can be set up to respond differently depending on the application’s requirements. Furthermore, the SST89E54RDA-40-C-PIE also provides several built-in modules (such as Power Monitor and Power Control) to save the operation power and work at low voltage for longer periods of time. Also, the microcontroller offers both integrated and external oscillator options, allowing users to customize their system for their specific needs.

In order to access I2C devices, the SST89E54RDA-40-C-PIE contains a dedicated I2C module within the microcontroller. This I2C module allows the microcontroller to support multiple I2C devices, as well as to perform read/write operations on them. The microcontroller also features an enhanced bus arbitration protocol which prevents data collisions and improves the communication between multiple I2C devices.

Conclusion

The SST89E54RDA-40-C-PIE microcontroller is an ideal choice for embedded applications, as it comes packed with a wide range of features and flexibility. It has a temperature range of -40 to +85 degrees Celsius and contains an embedded 16K Flash program memory. It supports a variety of programming languages for programming and features a 16-bit timer for PWM generation. The microcontroller also implements an advanced I2C module with an improved bus arbitration protocol, making it a secure and reliable microcontroller

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