The UPD78F0361GB(R)-UEU-A is an 8-bit microcontroller manufactured by NEC (now Renesas Electronics). It is part of the 78K0/Lx3 series and is designed for a wide range of embedded applications. This microcontroller offers a balance of performance, low power consumption, and integrated peripherals, making it suitable for various control and automation tasks.

Applications:

• Consumer electronics (remote controls, appliances)
• Industrial control (motor control, sensor interfaces)
• Automotive applications (dashboard controls, lighting)
• Office automation (printers, copiers)
• Home automation (security systems, lighting controls)

Features:

• 8-bit 78K0 CPU core
• On-chip flash memory (typically 16KB or 32KB)
• On-chip RAM (typically 512 bytes or 1KB)
• Multiple timers (8-bit and 16-bit)
• Serial interfaces (UART, SPI, I2C)
• A/D converter (8-bit or 10-bit resolution)
• I/O ports with interrupt capability
• Watchdog timer
• Low-voltage operation
• Power-saving modes (HALT, STOP)

Benefits:

• Efficient processing of 8-bit data
• Flexible memory options for program storage and data manipulation
• Versatile timer functions for various timing and control tasks
• Easy communication with external devices through serial interfaces
• Analog signal acquisition through A/D converter
• Low power consumption for battery-powered applications
• Reliable operation with watchdog timer

Additional Details:

The UPD78F0361GB(R)-UEU-A microcontroller operates with a supply voltage typically in the range of 2.7V to 5.5V. It features multiple interrupt sources, allowing for responsive handling of external events. The on-chip flash memory enables easy program updates and storage. The package type is typically LQFP (Low Profile Quad Flat Package), making it suitable for surface mount assembly. The operating temperature range is typically -40°C to +85°C. Renesas provides development tools such as integrated development environments (IDEs) and emulators to support software development for this microcontroller. The microcontroller is also equipped with a power-on reset (POR) circuit and a low-voltage detection (LVD) circuit for ensuring reliable operation under various voltage conditions. The (R) designation in the part number often indicates a RoHS compliant version.