RL78/F25 16-Bit MCU with Capacitive Touch for Automotive

Renesas MCUs are designed for actuator/sensor applications with FuSa capabilities

Image of Renesas RL78/F25 16-Bit MCU with Capacitive Touch for AutomotiveThe Renesas RL78/F25 is a general-purpose automotive MCU group. It extends key functionality of the RL78/F24 and is the high-end offering in the RL78/F2x series. RL78/F25 provides efficient and cost-effective development with the top-level power consumption to performance ratio through a scalable RL78 family architecture for easy SW reuse. Key interface options include CAN-FD, LIN, CSI, I2C, I2S, SPI, and UART, making the RL78/F25 optimized for automotive actuator/sensor applications. With a built-in EVITA light (AES 128/192/256 bit) and security hardware fully compliant with ISO/SAE21434 and ISO26262 ASIL-B, the RL78/F25 delivers optimal FuSa and security support specifically for actuator and sensor applications.

Features
  • Super-low power consumption
  • HMI by capacitive touch solution
  • Successor of existing products (RL78/F1x)
  • I2S audio communication (primary)
 
  • CAN-FD/CAN 2 ch, LIN 3 ch
  • ASIL-B (ISO26262)
  • Evita light with AES-128/192/256 modules (ISO/SAE21434)
Applications
  • HVAC panels
  • Steering switches
 
  • Center console switches

RL78/F25 16-Bit MCU with Capacitive Touch for Automotive

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
QFP/80PIN/0.5MM PITCH/512KB/40KBR7F125FML4AFB-C#UA0QFP/80PIN/0.5MM PITCH/512KB/40KB0 - Immediate$10,654.00View Details

Evaluation Boards

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RL78/F25 TOUCH RSSKRTK7F125FPST0000BJRL78/F25 TOUCH RSSK0 - Immediate$272,787.00View Details
RL78/F25 TARGET BOARDRTK7F125FPC01000BJRL78/F25 TARGET BOARD20 - Immediate$172,889.00View Details
Published: 2025-09-30