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UPD78F0454GK-GAJ-AX
Product Overview
Category
The UPD78F0454GK-GAJ-AX belongs to the category of microcontrollers.
Use
This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.
Characteristics
- High-performance 8-bit microcontroller
- Low power consumption
- Wide operating voltage range
- Integrated peripherals for enhanced functionality
- Robust design for reliable operation
Package
The UPD78F0454GK-GAJ-AX is available in a compact and durable package, suitable for surface mount technology (SMT) applications.
Essence
The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a wide range of electronic devices.
Packaging/Quantity
The UPD78F0454GK-GAJ-AX is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Architecture: 8-bit
- CPU Speed: Up to 20 MHz
- Program Memory Size: 32 KB
- RAM Size: 2 KB
- Operating Voltage Range: 2.7V to 5.5V
- Number of I/O Pins: 38
- Communication Interfaces: UART, SPI, I2C
- Analog-to-Digital Converter (ADC): 10-bit, 8 channels
- Timers/Counters: 16-bit, 3 channels
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The UPD78F0454GK-GAJ-AX microcontroller has a total of 38 pins, each serving a specific purpose. The pin configuration is as follows:
(Pin Number) - (Pin Name) - (Function)
1 - VDD - Power Supply 2 - VSS - Ground 3 - P00 - General Purpose I/O 4 - P01 - General Purpose I/O 5 - P02 - General Purpose I/O 6 - P03 - General Purpose I/O 7 - P04 - General Purpose I/O 8 - P05 - General Purpose I/O 9 - P06 - General Purpose I/O 10 - P07 - General Purpose I/O 11 - P10 - General Purpose I/O 12 - P11 - General Purpose I/O 13 - P12 - General Purpose I/O 14 - P13 - General Purpose I/O 15 - P14 - General Purpose I/O 16 - P15 - General Purpose I/O 17 - P16 - General Purpose I/O 18 - P17 - General Purpose I/O 19 - P20 - General Purpose I/O 20 - P21 - General Purpose I/O 21 - P22 - General Purpose I/O 22 - P23 - General Purpose I/O 23 - P24 - General Purpose I/O 24 - P25 - General Purpose I/O 25 - P26 - General Purpose I/O 26 - P27 - General Purpose I/O 27 - P30 - General Purpose I/O 28 - P31 - General Purpose I/O 29 - P32 - General Purpose I/O 30 - P33 - General Purpose I/O 31 - P34 - General Purpose I/O 32 - P35 - General Purpose I/O 33 - P36 - General Purpose I/O 34 - P37 - General Purpose I/O 35 - RESET - Reset Input 36 - XTAL1 - Crystal Oscillator Input 37 - XTAL2 - Crystal Oscillator Output 38 - AVSS - Analog Ground
Functional Features
- High-speed processing capabilities
- Multiple communication interfaces for data exchange
- Integrated analog-to-digital converter for sensor interfacing
- Flexible I/O pins for versatile connectivity options
- Timers/counters for precise timing and event management
- Low power consumption for energy-efficient operation
Advantages and Disadvantages
Advantages
- High-performance microcontroller suitable for demanding applications
- Wide operating voltage range allows compatibility with various power sources
- Integrated peripherals reduce the need for external components
- Compact package enables space-saving designs
- Robust design ensures reliable operation in harsh environments
Disadvantages
- Limited program memory size may restrict complex application development
- 8-bit architecture may not be sufficient for certain advanced applications
- Availability of alternative models with more features or higher performance
Working Principles
The UPD78F0454GK-GAJ-AX microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various tasks. The CPU communicates with integrated peripherals, such as timers, UART, SPI, and I2C interfaces, to control external devices and exchange data. The microcontroller's low power consumption and efficient processing capabilities make it suitable
Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng UPD78F0454GK-GAJ-AX sa mga teknikal na solusyon
What is the maximum operating frequency of UPD78F0454GK-GAJ-AX?
- The maximum operating frequency of UPD78F0454GK-GAJ-AX is 10 MHz.What are the key features of UPD78F0454GK-GAJ-AX?
- UPD78F0454GK-GAJ-AX features include 32KB flash memory, 1KB RAM, and multiple communication interfaces.Can UPD78F0454GK-GAJ-AX be used in automotive applications?
- Yes, UPD78F0454GK-GAJ-AX is suitable for automotive applications due to its robust design and temperature range.What development tools are available for programming UPD78F0454GK-GAJ-AX?
- Renesas provides a comprehensive set of development tools including compilers, debuggers, and evaluation boards for UPD78F0454GK-GAJ-AX.Is UPD78F0454GK-GAJ-AX compatible with other microcontrollers?
- UPD78F0454GK-GAJ-AX is compatible with various Renesas microcontrollers and can communicate with them using standard protocols.What voltage levels does UPD78F0454GK-GAJ-AX support?
- UPD78F0454GK-GAJ-AX supports a wide voltage range from 2.7V to 5.5V, making it versatile for different applications.Can UPD78F0454GK-GAJ-AX be used in battery-powered devices?
- Yes, UPD78F0454GK-GAJ-AX's low power consumption makes it suitable for battery-powered devices.Are there any application notes or reference designs available for UPD78F0454GK-GAJ-AX?
- Yes, Renesas provides application notes and reference designs to help developers implement UPD78F0454GK-GAJ-AX in their technical solutions.What communication interfaces does UPD78F0454GK-GAJ-AX support?
- UPD78F0454GK-GAJ-AX supports UART, I2C, and SPI communication interfaces for connecting to other devices.Is UPD78F0454GK-GAJ-AX suitable for industrial control applications?
- Yes, UPD78F0454GK-GAJ-AX's robustness and peripheral features make it well-suited for industrial control applications.