The UPD70F3482 is a microcontroller manufactured by Renesas Electronics America. It belongs to Renesas' 78K0R family, which is known for its low power consumption and wide range of integrated peripherals. This microcontroller is designed for various embedded control applications, including motor control, industrial automation, and consumer electronics.

Applications:

• Motor control
• Industrial automation
• Consumer electronics
• Home appliances
• Security systems

Features:

• 16-bit CPU core: Provides efficient processing capabilities.
• Low power consumption: Extends battery life in portable applications.
• On-chip flash memory: Allows for easy program updates and storage.
• Integrated peripherals: Includes timers, ADCs, DACs, and communication interfaces.
• Wide operating voltage range: Supports various power supply configurations.

Benefits:

• Improved system performance: 16-bit CPU core provides efficient processing for complex control algorithms.
• Extended battery life: Low power consumption reduces energy usage in battery-powered devices.
• Simplified development: On-chip flash memory simplifies program updates and reduces development time.
• Reduced component count: Integrated peripherals minimize the need for external components, reducing system cost and size.
• Flexible design options: Wide operating voltage range supports various power supply configurations.

Technical Specifications:

The UPD70F3482 features a 16-bit 78K0R CPU core, up to 64KB of on-chip flash memory, and various integrated peripherals, including timers, ADCs (Analog-to-Digital Converters), DACs (Digital-to-Analog Converters), UART (Universal Asynchronous Receiver/Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit) communication interfaces. The operating voltage range typically spans from 1.8V to 5.5V. It is commonly available in a QFP (Quad Flat Package) or LQFP (Low Profile Quad Flat Package). The operating temperature range typically spans from -40°C to +85°C.

The UPD70F3482 microcontroller offers a comprehensive feature set and low power consumption, making it suitable for a wide range of embedded control applications where performance, efficiency, and integration are critical requirements. Its extensive documentation and development tools facilitate easy integration into new and existing designs.