The UPD78F1167AGF is a microcontroller (MCU) from Renesas Electronics America, belonging to the 78K0/Lx3 series. It is a single-chip microcontroller designed for a wide range of embedded applications. The device features a high-performance 78K0 core, a variety of on-chip peripherals, and a compact package, making it suitable for applications requiring low power consumption and small form factor.

Applications

• Consumer Electronics: Used in remote controls, home appliances, and other consumer devices.
• Industrial Control: Employed in industrial automation systems for controlling sensors and actuators.
• Automotive Electronics: Integrated into automotive applications such as body control modules and sensor interfaces.
• Medical Devices: Utilized in medical equipment for controlling various functions.
• Security Systems: Used in security devices for monitoring and control.

Features

• 78K0 Core: High-performance 78K0 CPU core for efficient code execution.
• Flash Memory: Integrated flash memory for program storage.
• RAM: On-chip RAM for data storage.
• Timers: Multiple timers for timing and counting functions.
• Serial Communication Interfaces: Includes UART, SPI, and I2C interfaces for communication with other devices.
• Analog-to-Digital Converter (ADC): Integrated ADC for converting analog signals to digital values.
• Digital-to-Analog Converter (DAC): Integrated DAC for converting digital signals to analog values.
• Low Power Consumption: Designed for low power operation to extend battery life in portable devices.

Benefits

• Versatile Performance: High-performance core and integrated peripherals enable a wide range of applications.
• Compact Solution: Single-chip design reduces component count and board space.
• Flexible Communication: Multiple communication interfaces allow for easy integration with other devices.
• Efficient Data Acquisition: Integrated ADC and DAC facilitate analog signal processing.
• Extended Battery Life: Low power consumption extends battery life in portable applications.

Additional Details

The UPD78F1167AGF operates at a specific supply voltage, typically 3.0V or 5.0V. The device is commonly available in a QFP (Quad Flat Package) or similar surface-mount package. The operating temperature range is typically between -40°C and +85°C. The interrupt controller allows for efficient handling of interrupt requests. The debug interface enables easy code development and debugging. Detailed electrical characteristics, memory maps, and other specifications are available in the product datasheet from Renesas Electronics America.