The UPD78F0546GC-UBT-A is a microcontroller manufactured by Renesas Electronics America, belonging to the 78K0/LX3 series. These microcontrollers are designed for a broad range of embedded control applications requiring low power consumption and versatile peripheral functions.

Applications:

• Appliance Control (e.g., washing machines, refrigerators)
• Motor Control
• Security Systems
• Industrial Equipment
• Consumer Electronics

Features:

• 78K0 CPU Core
• Flash Memory: 64KB
• RAM: 2KB
• Operating Voltage: 2.7V to 5.5V
• Timers: 8-bit and 16-bit timers
• Communication Interfaces: UART, I2C
• ADC: 8-channel, 10-bit Analog-to-Digital Converter
• PWM Outputs

Benefits:

• Low power consumption optimizes battery life in portable devices.
• Integrated ADC allows for easy interfacing with analog sensors.
• PWM outputs enable precise motor control and dimming applications.
• Flexible communication interfaces facilitate communication with other devices.
• Compact package size allows for integration into small form-factor products.

Specifications:

The UPD78F0546GC-UBT-A microcontroller is based on the Renesas 78K0 CPU core. It features 64KB of flash memory and 2KB of RAM. The operating voltage ranges from 2.7V to 5.5V. It includes both 8-bit and 16-bit timers for flexible timing control. The device supports UART and I2C communication interfaces. An 8-channel, 10-bit ADC allows for analog signal conversion. It offers PWM outputs for motor control and other applications. The package is a LQFP48. It is well-suited for applications where low power consumption and integrated peripherals are critical.