Renesas Electronics America
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
UPD78F1143AGK-GAJ-AX
Voir les détails DataSheets

UPD78F1143AGK-GAJ-AX

Product Overview

Category

The UPD78F1143AGK-GAJ-AX 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
  • Low power consumption
  • Wide operating voltage range
  • Integrated peripherals for enhanced functionality
  • Compact package size

Package

The UPD78F1143AGK-GAJ-AX is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

The UPD78F1143AGK-GAJ-AX is typically sold in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 16 MHz
  • Program Memory Size: 32 KB
  • RAM Size: 2 KB
  • Operating Voltage Range: 2.7V to 5.5V
  • Number of I/O Pins: 24
  • Communication Interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 10-bit, 8 channels
  • Timers/Counters: 16-bit, multiple timers available
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The UPD78F1143AGK-GAJ-AX microcontroller has a total of 24 pins. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. P00 - General-purpose I/O pin
  3. P01 - General-purpose I/O pin
  4. P02 - General-purpose I/O pin
  5. P03 - General-purpose I/O pin
  6. P04 - General-purpose I/O pin
  7. P05 - General-purpose I/O pin
  8. P06 - General-purpose I/O pin
  9. P07 - General-purpose I/O pin
  10. P10 - General-purpose I/O pin
  11. P11 - General-purpose I/O pin
  12. P12 - General-purpose I/O pin
  13. P13 - General-purpose I/O pin
  14. P14 - General-purpose I/O pin
  15. P15 - General-purpose I/O pin
  16. P16 - General-purpose I/O pin
  17. P17 - General-purpose I/O pin
  18. P20 - General-purpose I/O pin
  19. P21 - General-purpose I/O pin
  20. P22 - General-purpose I/O pin
  21. P23 - General-purpose I/O pin
  22. P24 - General-purpose I/O pin
  23. P25 - General-purpose I/O pin
  24. VSS - Ground

Functional Features

  • High-speed processing capabilities for efficient data handling
  • Integrated communication interfaces for seamless connectivity
  • Analog-to-Digital Converter (ADC) for precise analog signal measurements
  • Timers/Counters for accurate timing and event management
  • Low power consumption for extended battery life
  • Flexible I/O pins for versatile interfacing options

Advantages and Disadvantages

Advantages

  • Compact size allows for integration into space-constrained designs
  • Wide operating voltage range enables compatibility with various power sources
  • Integrated peripherals reduce the need for external components
  • Low power consumption extends battery life in portable applications
  • High-performance CPU ensures efficient execution of tasks

Disadvantages

  • Limited program memory size may restrict the complexity of applications
  • 8-bit architecture may not be suitable for certain computationally intensive tasks
  • Limited number of I/O pins may limit the number of external devices that can be connected

Working Principles

The UPD78F1143AGK-GAJ-AX microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various tasks. The integrated peripherals, such as communication interfaces and timers/counters, enhance its functionality and enable seamless interaction with external devices. The microcontroller's low power consumption ensures efficient operation, making it suitable for battery-powered applications.

Detailed Application Field Plans

The UPD78F1143AGK-GAJ-AX microcontroller finds applications in a wide range of fields, including but not limited to:

  1. Consumer Electronics: Used in remote controls, smart home devices, and portable audio players.
  2. Industrial Automation: Employed in control systems for machinery, robotics, and process automation.
  3. Automotive: Integrated into automotive electronics for engine control, dashboard displays, and infotainment systems.
  4. Medical Devices: Utilized in medical equipment for data processing and control functions.
  5. Internet of Things (IoT):

Énumérez 10 questions et réponses courantes liées à l'application de UPD78F1143AGK-GAJ-AX dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of UPD78F1143AGK-GAJ-AX in technical solutions:

  1. Q: What is UPD78F1143AGK-GAJ-AX? A: UPD78F1143AGK-GAJ-AX is a microcontroller manufactured by Renesas Electronics. It is commonly used in various technical solutions.

  2. Q: What are the key features of UPD78F1143AGK-GAJ-AX? A: Some key features include a 16-bit CPU core, flash memory, multiple communication interfaces, analog-to-digital converters, and various timers.

  3. Q: What are the typical applications of UPD78F1143AGK-GAJ-AX? A: UPD78F1143AGK-GAJ-AX is often used in industrial automation, consumer electronics, automotive systems, and other embedded control applications.

  4. Q: How much flash memory does UPD78F1143AGK-GAJ-AX have? A: UPD78F1143AGK-GAJ-AX has 64 kilobytes (KB) of flash memory for program storage.

  5. Q: Can I expand the memory of UPD78F1143AGK-GAJ-AX? A: Yes, UPD78F1143AGK-GAJ-AX supports external memory expansion through its memory bus interface.

  6. Q: What communication interfaces are available on UPD78F1143AGK-GAJ-AX? A: UPD78F1143AGK-GAJ-AX provides UART, I2C, and SPI interfaces for serial communication with other devices.

  7. Q: Does UPD78F1143AGK-GAJ-AX have analog-to-digital converters (ADCs)? A: Yes, UPD78F1143AGK-GAJ-AX has built-in 10-bit ADCs, which can be used to convert analog signals into digital values.

  8. Q: Can I use UPD78F1143AGK-GAJ-AX for motor control applications? A: Yes, UPD78F1143AGK-GAJ-AX supports pulse-width modulation (PWM) outputs, making it suitable for motor control and other power electronics applications.

  9. Q: What development tools are available for programming UPD78F1143AGK-GAJ-AX? A: Renesas provides a range of development tools, including integrated development environments (IDEs), compilers, and debuggers, specifically designed for programming UPD78F1143AGK-GAJ-AX.

  10. Q: Where can I find more information about UPD78F1143AGK-GAJ-AX? A: You can refer to the datasheet and technical documentation provided by Renesas Electronics. Additionally, online forums and communities dedicated to microcontrollers can also be helpful sources of information.