Renesas Electronics America
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UPD78F1184AGJ-GAE-AX
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UPD78F1184AGJ-GAE-AX

Product Overview

Category

The UPD78F1184AGJ-GAE-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
  • Integrated flash memory for program storage
  • Multiple communication interfaces (UART, SPI, I2C)
  • Analog-to-digital converter (ADC) for sensor interfacing
  • Real-time clock (RTC) for timekeeping functionality

Package

The UPD78F1184AGJ-GAE-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 within a small form factor.

Packaging/Quantity

The UPD78F1184AGJ-GAE-AX is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 16 MHz
  • Flash Memory: 32 KB
  • RAM: 2 KB
  • Operating Voltage: 2.7V to 5.5V
  • Number of I/O Pins: 20
  • Communication Interfaces: UART, SPI, I2C
  • ADC Resolution: 10-bit
  • Timers/Counters: 4
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The UPD78F1184AGJ-GAE-AX has a total of 20 pins, each serving a specific purpose. 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. RESET - Reset pin
  19. VSS - Ground
  20. XTAL - Crystal oscillator input

Functional Features

  • High-speed processing capabilities
  • Flexible I/O configuration for interfacing with external devices
  • Built-in flash memory for program storage and easy firmware updates
  • Multiple communication interfaces for seamless data exchange
  • Analog-to-digital converter for sensor integration
  • Timers/counters for precise timing control
  • Real-time clock for timekeeping functionality

Advantages and Disadvantages

Advantages

  • Compact size suitable for space-constrained applications
  • Low power consumption for energy-efficient designs
  • Versatile communication interfaces for easy integration with other devices
  • Ample flash memory for storing program code and data
  • Robust performance in a wide temperature range

Disadvantages

  • Limited RAM capacity may restrict the complexity of applications
  • 8-bit architecture may not be sufficient for certain demanding tasks
  • Lack of built-in peripherals compared to higher-end microcontrollers

Working Principles

The UPD78F1184AGJ-GAE-AX operates based on an 8-bit architecture, where instructions are executed sequentially. It utilizes a combination of hardware and software to control and process data. The microcontroller reads instructions from its flash memory and executes them using its central processing unit (CPU). Input/output pins are used to interface with external devices, allowing the microcontroller to interact with the surrounding environment.

Detailed Application Field Plans

The UPD78F1184AGJ-GAE-AX finds applications in various fields, including but not limited to:

  1. Consumer Electronics: Remote controls, smart home devices, wearable technology.
  2. Industrial Automation: Control systems, monitoring devices, robotics.
  3. Automotive: Engine control units, dashboard displays, infotainment systems.
  4. Medical Devices: Patient monitoring, diagnostic equipment, medical imaging.
  5. Internet of Things (IoT): Sensor nodes, edge computing devices, IoT gateways.

Detailed and Complete Alternative Models

  1. UPD78F1184AGJ-GAE-AX: The model described in this entry.
  2. UPD78F1184AGJ-GAE-AY: Similar specifications with minor variations.

Énumérez 10 questions et réponses courantes liées à l'application de UPD78F1184AGJ-GAE-AX dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of UPD78F1184AGJ-GAE-AX in technical solutions:

  1. Q: What is the UPD78F1184AGJ-GAE-AX microcontroller used for? A: The UPD78F1184AGJ-GAE-AX microcontroller is commonly used in various technical solutions, such as industrial automation, consumer electronics, automotive applications, and more.

  2. Q: What is the operating voltage range of UPD78F1184AGJ-GAE-AX? A: The operating voltage range of UPD78F1184AGJ-GAE-AX is typically between 2.7V and 5.5V.

  3. Q: How many I/O pins does UPD78F1184AGJ-GAE-AX have? A: UPD78F1184AGJ-GAE-AX has a total of 84 I/O pins, which can be used for various input/output operations.

  4. Q: Does UPD78F1184AGJ-GAE-AX support analog-to-digital conversion (ADC)? A: Yes, UPD78F1184AGJ-GAE-AX features an integrated 10-bit ADC module, allowing for analog signal measurements.

  5. Q: What is the maximum clock frequency supported by UPD78F1184AGJ-GAE-AX? A: UPD78F1184AGJ-GAE-AX can operate at a maximum clock frequency of 20 MHz.

  6. Q: Can UPD78F1184AGJ-GAE-AX communicate with other devices using serial communication protocols? A: Yes, UPD78F1184AGJ-GAE-AX supports various serial communication interfaces, including UART, I2C, and SPI.

  7. Q: Does UPD78F1184AGJ-GAE-AX have any built-in memory? A: Yes, UPD78F1184AGJ-GAE-AX has 32 KB of flash memory for program storage and 2 KB of RAM for data storage.

  8. Q: Can UPD78F1184AGJ-GAE-AX be programmed using a high-level language like C or C++? A: Yes, UPD78F1184AGJ-GAE-AX can be programmed using various high-level languages, including C and C++, using appropriate development tools.

  9. Q: Is UPD78F1184AGJ-GAE-AX suitable for low-power applications? A: Yes, UPD78F1184AGJ-GAE-AX is designed to be power-efficient and offers multiple power-saving modes, making it suitable for low-power applications.

  10. Q: Are there any development tools available for programming and debugging UPD78F1184AGJ-GAE-AX? A: Yes, Renesas provides a range of development tools, such as compilers, debuggers, and integrated development environments (IDEs), specifically designed for programming and debugging UPD78F1184AGJ-GAE-AX microcontrollers.

Please note that the specific details and features may vary, so it's always recommended to refer to the official documentation and datasheets for accurate information about the UPD78F1184AGJ-GAE-AX microcontroller.