Microchip Technology
Bild kan vara representation.
Se specifikationer för produktinformation.
SST89E58RD2A-40-C-TQJE
Visa detalj Datablad

SST89E58RD2A-40-C-TQJE

Product Overview

Category

The SST89E58RD2A-40-C-TQJE belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

  • High-performance 8-bit microcontroller
  • Operates at a clock frequency of 40 MHz
  • Offers a wide range of integrated peripherals
  • Low power consumption
  • Robust and reliable design

Package

The SST89E58RD2A-40-C-TQJE comes in a compact and durable package, ensuring easy integration into electronic circuits.

Essence

The essence of this microcontroller lies in its ability to efficiently process and control data, enabling the smooth operation of electronic devices.

Packaging/Quantity

The SST89E58RD2A-40-C-TQJE is typically packaged individually and is available in varying quantities depending on the manufacturer's specifications.

Specifications

  • Architecture: 8-bit
  • Clock Frequency: 40 MHz
  • Program Memory Size: 32 KB
  • RAM Size: 1 KB
  • Number of I/O Pins: 32
  • Operating Voltage Range: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Data Bus Width: 8-bit
  • Package Type: TQFP

Detailed Pin Configuration

The SST89E58RD2A-40-C-TQJE microcontroller has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

  1. P0.0
  2. P0.1
  3. P0.2
  4. P0.3
  5. P0.4
  6. P0.5
  7. P0.6
  8. P0.7
  9. RST
  10. P1.0
  11. P1.1
  12. P1.2
  13. P1.3
  14. P1.4
  15. P1.5
  16. P1.6
  17. P1.7
  18. XTAL1
  19. XTAL2
  20. AVSS
  21. VDD
  22. ALE/PROG
  23. PSEN
  24. EA/VPP
  25. P2.0
  26. P2.1
  27. P2.2
  28. P2.3
  29. P2.4
  30. P2.5
  31. P2.6
  32. P2.7

Functional Features

  • High-speed data processing capabilities
  • Integrated peripherals such as timers, UART, and SPI
  • On-chip flash memory for program storage
  • Flexible I/O configuration options
  • Power-saving modes for efficient energy consumption
  • Enhanced security features to protect sensitive data

Advantages and Disadvantages

Advantages

  • High-performance microcontroller suitable for demanding applications
  • Wide range of integrated peripherals reduces external component count
  • Low power consumption extends battery life in portable devices
  • Robust design ensures reliable operation in various environments

Disadvantages

  • Limited program memory size compared to some other microcontrollers
  • Higher cost compared to lower-end microcontrollers with similar specifications
  • Steeper learning curve for beginners due to advanced features and capabilities

Working Principles

The SST89E58RD2A-40-C-TQJE operates based on the principles of a typical 8-bit microcontroller. It executes instructions stored in its program memory, interacts with external devices through its I/O pins, and utilizes integrated peripherals to perform various tasks. The clock frequency determines the speed at which instructions are executed, enabling efficient data processing and control.

Detailed Application Field Plans

The SST89E58RD2A-40-C-TQJE microcontroller finds applications in a wide range of fields, including but not limited to:

  1. Industrial automation systems
  2. Consumer electronics
  3. Automotive electronics
  4. Medical devices
  5. Home appliances
  6. Internet of Things (IoT) devices
  7. Robotics
  8. Security systems

Detailed and Complete Alternative Models

  1. ATmega328P - 8-bit microcontroller by Atmel
  2. PIC16F877A - 8-bit microcontroller by Microchip
  3. STM32F103C8T6 - 32-bit microcontroller by STMicroelectronics
  4. MSP430G2553 - 16-bit microcontroller by Texas Instruments
  5. LPC1768 - 32-bit microcontroller by NXP Semiconductors

These alternative models offer similar functionalities and can be considered as alternatives to the SST89E58RD2A-40-C-TQJE microcontroller.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SST89E58RD2A-40-C-TQJE i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SST89E58RD2A-40-C-TQJE in technical solutions:

1. What is the SST89E58RD2A-40-C-TQJE microcontroller used for? The SST89E58RD2A-40-C-TQJE microcontroller is commonly used in various technical solutions that require embedded control, such as industrial automation, consumer electronics, and automotive applications.

2. What is the operating frequency of the SST89E58RD2A-40-C-TQJE microcontroller? The SST89E58RD2A-40-C-TQJE microcontroller operates at a frequency of 40 MHz.

3. How much flash memory does the SST89E58RD2A-40-C-TQJE microcontroller have? The SST89E58RD2A-40-C-TQJE microcontroller has 64 KB of flash memory.

4. Can I interface external devices with the SST89E58RD2A-40-C-TQJE microcontroller? Yes, the SST89E58RD2A-40-C-TQJE microcontroller supports various communication interfaces like UART, SPI, and I2C, allowing you to easily interface with external devices.

5. Does the SST89E58RD2A-40-C-TQJE microcontroller have any analog-to-digital converters (ADCs)? No, the SST89E58RD2A-40-C-TQJE microcontroller does not have built-in ADCs. If you require ADC functionality, you will need to use an external ADC chip.

6. What programming language can be used to program the SST89E58RD2A-40-C-TQJE microcontroller? The SST89E58RD2A-40-C-TQJE microcontroller can be programmed using the assembly language or high-level languages like C.

7. Can I use the SST89E58RD2A-40-C-TQJE microcontroller for real-time applications? Yes, the SST89E58RD2A-40-C-TQJE microcontroller is suitable for real-time applications as it has a fast execution speed and supports interrupt handling.

8. What voltage levels does the SST89E58RD2A-40-C-TQJE microcontroller operate at? The SST89E58RD2A-40-C-TQJE microcontroller operates at a voltage range of 2.7V to 5.5V.

9. Does the SST89E58RD2A-40-C-TQJE microcontroller have any built-in security features? Yes, the SST89E58RD2A-40-C-TQJE microcontroller provides security features like code protection and data encryption to ensure the integrity of your application.

10. Is the SST89E58RD2A-40-C-TQJE microcontroller RoHS compliant? Yes, the SST89E58RD2A-40-C-TQJE microcontroller is RoHS (Restriction of Hazardous Substances) compliant, which means it meets the environmental standards set by the European Union.

Please note that these answers are based on general information about the SST89E58RD2A-40-C-TQJE microcontroller. It's always recommended to refer to the official datasheet and documentation for accurate and detailed information.