The UPD78328GF(A)-462-3BE is a microcontroller manufactured by NEC (now Renesas Electronics) and is part of the 78K/III series. This series is designed for embedded systems that need a mix of processing capability and power efficiency.
Applications
- Consumer Electronics: Found in products such as remote controls, toys, and small appliances.
- Industrial Control: Used in applications like motor control, sensor monitoring, and industrial automation systems.
- Automotive: Integrated into various automotive electronic systems, including lighting control and dashboard instrumentation.
- Office Automation: Employed in equipment such as printers, scanners, and other office automation devices.
Features
- CPU Core: Employs a 78K/III series CPU core for efficient processing capabilities.
- Memory: Includes on-chip ROM and RAM for storage of program code and data. Specific memory sizes are configuration-dependent.
- I/O Ports: Offers multiple programmable I/O ports to interface with external devices and sensors.
- Timers/Counters: Incorporates timers and counters for timing control, event counting, and pulse generation.
- Serial Communication: Supports serial communication interfaces such as UART, SPI, and I2C.
- A/D Converter: May include an Analog-to-Digital converter for converting analog signals into digital data.
- Interrupt Controller: Integrated interrupt controller for efficient handling of real-time events and interrupt requests.
Benefits
- Efficient Performance: Offers a good balance of processing power and low-power operation.
- Flexible Interfaces: Provides various communication interfaces for integration with other systems.
- Cost-Effective: Represents a cost-effective solution for a variety of embedded control applications.
- Compact Size: Available in compact packages, minimizing board space requirements.
Additional Details
The UPD78328GF(A)-462-3BE operates at a specific clock frequency that impacts its processing speed. The operating voltage range is another essential parameter for system design. Detailed information on electrical characteristics, pin configurations, and programming instructions can be found in the datasheet. Consulting the datasheet is crucial for accurate and up-to-date information before using this microcontroller in a design. It's frequently used in applications that require reliable and versatile control functions, and its low power consumption makes it suitable for battery-operated devices.