RL78/F13 microcontrollers are successors to the 78K0R and R8C, are available in a 20 to 80-pin, 16KB to 128KB flash memory lineup, and realize the industry's lowest level of consumption current. They have a built-in CAN module and LIN module for automotive interfaces, and in addition to the functional safety features of the RL78/F12, a RAM ECC function, PLL lock function, port output state monitoring, stack overflow detection, dedicated WDT oscillator, and more have also been added. Since a more highly reliable system can be built, these microcontrollers can be used for industrial applications and of course automotive applications.
Need help figuring out what you need to get started? Jump to the Design Support section for details.
- CPU: RL78 core, Max. 32MHz
- Voltage: 2.7V to 5.5V
- Package: 32 to 48-pin HVQFN, 48 to 80-pin LFQFP, 20 to 30-pin LSSOP
- Memory: SRAM Max. 8KB, Program Flash Max. 128KB
- PWM: PWM Output x 16, 3-phase PWM Output Function
- Analog function: 10-bit A/D Converter (ch) x 8
- On-chip Oscillator Freq. (MHz): 64M, 48M, 32M, 24M, 16M, 12M, 8M, 4M, 1M Low-speed Oscillator 15kHz
- Others: PLL, RTC, Power-On Reset, Low Voltage Detection
- Car Audio
- Chassis & Safety
- Motor Control
Find answers to common questions, support articles and development hints.
Contact sales or technical support.
Browse material, post questions and join moderated discussion related to Renesas products.
High Temperature: Ta = 150°C Support
To order an RL78/F13 MCU with Ta = -40 °C to 150 °C specification, please provide the order code and the application temperature mission profile for verification to Renesas Support.
|Starter Kit||Description||Featured Documents||Ordering|
|| User's Manual
Quick Start Guide
|Programming Tools||Description||Featured Documents||Ordering|
On-chip debugging emulator for RH850 family and RL78 family. Also available as a flash memory programmer.
|R0C00000FDW13R||Renesas Flash Programmer (Programming GUI)
The Renesas Flash Programmer provides usable and functional support for programming the on-chip flash memory of Renesas microcontrollers in each phase of development and mass production.
|User's Manual||Free Download|
|Software Library||Featured Documents||Download|
|Flash Self Programming Library (SelfLib_RL78) (Type T01, European Release)||User's Manual||archive Software|
|Data Flash Access Library (Type T01, European Release)||User's Manual||archive Software|
|EEPROM Emulation Library (EEPROM_EMULATION_RL78) (Type T01, European Release)||User's Manual||archive Software|
|Applilet3 Code Generator||User's Manual||archive Software|
|IAR Embedded Workbench provides extensive support for RL78 devices. IAR Embedded Workbench is a complete set of development tools with leading optimization technology for creating powerful automotive applications.|
|SimuQuest’s QuantiPhi enables driver configuration and production code generation, seamlessly integrated with Simulink. QuantiPhi detects and resolves inconsistencies in real-time and automatically optimizes chip settings.