The UPD78328GF(A)-466-3BE is a microcontroller manufactured by NEC (now Renesas Electronics) and belongs to the 78K/III series. It is engineered for embedded systems that require both processing power and efficient energy usage.
Applications
- Consumer Electronics: Often found in devices such as remote controls, toys, and small household appliances.
- Industrial Control: Utilized in applications like motor control, sensor monitoring, and industrial automation systems.
- Automotive Systems: Integrated into various automotive electronic systems, including lighting control and dashboard instrumentation.
- Office Equipment: Employed in devices such as printers, scanners, and other office automation peripherals.
Features
- CPU Core: Uses a 78K/III series CPU core for efficient processing performance.
- Memory: Includes on-chip ROM and RAM for program code and data storage. Specific memory sizes are configuration dependent.
- I/O Ports: Offers multiple programmable I/O ports for interfacing with external devices and sensors.
- Timers/Counters: Incorporates multiple timers and counters for timing control, event counting, and pulse generation.
- Serial Communication: Supports serial communication interfaces, including UART, SPI, and I2C.
- A/D Converter: May include an Analog-to-Digital converter for converting analog signals into digital data.
- Interrupt Controller: Features an integrated interrupt controller for handling real-time events and interrupt requests.
Benefits
- Efficient Performance: Delivers a good balance between processing power and low-power operation.
- Flexible Interfaces: Provides multiple communication interfaces for integrating with other systems.
- Cost-Effective: Offers a cost-effective solution for a variety of embedded control applications.
- Compact Size: Comes in compact packages, minimizing board space requirements.
Additional Details
The UPD78328GF(A)-466-3BE operates at a specific clock frequency, influencing its processing speed. The operating voltage range is another important parameter for system design. Detailed information on electrical characteristics, pin configurations, and programming guidelines can be found in the datasheet. Always consult the datasheet for accurate and up-to-date information before using this microcontroller. It is often used in applications requiring reliable and versatile control functions, and its low power consumption makes it suitable for battery-operated devices.