The R5F21162SP is a microcontroller from the Renesas R8C/11 series, designed for embedded control applications. It features a compact and efficient CPU core, integrated memory, and a variety of peripheral functions, making it suitable for a wide range of industrial and consumer products.

Applications

• Consumer electronics (e.g., remote controls, appliances)
• Industrial control systems (e.g., motor control, sensor interfaces)
• Automotive applications (e.g., dashboard controls)
• Medical devices
• Security systems

Features

• R8C CPU core
• 16 KB Flash memory
• 1 KB SRAM
• 8-channel 10-bit ADC
• 2 x 8-bit Timer
• SCI (Serial Communication Interface)
• I2C (Inter-Integrated Circuit)
• 8-bit PWM
• Operating voltage: 2.7V to 5.5V
• Operating temperature: -40°C to +85°C
• 20-pin SOP package

Benefits

• Low power consumption allows for extended battery life in portable devices.
• Integrated peripherals reduce the need for external components, simplifying system design and reducing cost.
• Flash memory allows for easy program updates and modifications.
• Small package size enables compact product designs.
• Wide operating voltage range provides flexibility in power supply options.
• Robust design ensures reliable operation in harsh environments.

Additional Details

The R5F21162SP's integrated ADC enables precise measurement of analog signals, while the timers and PWM outputs facilitate accurate control of external devices. The SCI and I2C interfaces allow for easy communication with other devices and sensors. The microcontroller is suitable for applications requiring real-time control and data acquisition. It supports various power-saving modes to minimize energy consumption in battery-powered applications. The on-chip debug interface allows for easy program debugging and testing. The compact SOP package is suitable for space-constrained applications. This microcontroller is often used in applications that need both digital control and analog sensing capabilities. The relatively large number of I/O pins allows for flexible interface with external devices.