R7F124FPJ3AFB-C#HA0

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Renesas Electronics Corporation

NEXT GENERATION ACTUATOR AND SENSOR MICROCONTROLLER

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R7F124FPJ3AFB-C#HA0

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Renesas Electronics Corporation

NEXT GENERATION ACTUATOR AND SENSOR MICROCONTROLLER

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Description Specifications Series Pricing CAD Documents

Description

General part information

RL78/F2x Series

The RL78/F23 next-generation super low-power automotive microcontrollers are ideal for realizing future highly reliable smart actuators and sensors, as well as low-end body ECUs. As an innovative prolongation of the known RL78/F1x MCUs, the RL78/F23 can cover prospective market requirements. With its increased CPU performance, high-temperature capability, and enhanced peripheral feature set, RL78/F23 is a perfect fit for various applications.

RL78/F2x products are designed according to ISO 26262 and provide functional safety (FuSa) support up to ASIL B. They support up to the EVITA-Light security standard or more. An AES crypto module can handle key lengths of up to 256 bits and supports secure boot and authentication. To further boost the calculation performance for BLDC (FOC) motor control and DC/DC control systems, RL78/F2x is equipped with the unique application accelerator IP, to off-load complex trigonometric and arithmetic processing.

RL78/F2x MCUs are fully hard- and software upwards compatible to RL78/F1x, enabling software reuse.

Technical Specifications

Parameters and characteristics for this part

Specification	R7F124FPJ3AFB-C#HA0

A/D Channels	31 count
A/D Resolution (bits)	12 bit
Connectivity	CSI, UART, CANbus, LINbus, USART, SPI, I2C
Converter Architecture	SAR
Core Processor	RL78
Core Size (Bit Width)	16 Bit
D/A Channels	1 count
D/A Resolution (bits)	8 bit
EEPROM Size (Depth)	16 K
EEPROM Size (Width)	8 bit
Grade	Automotive
Mounting Type	Surface Mount
Number of I/O	86
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal, External
Package / Case	100-LQFP
Package Length	14 mm
Package Name	100-LQFP
Package Width	14 mm
Peripherals	WDT, PWM, POR, LVD
Program Memory Depth	256 K
Program Memory Size	256 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
Qualification	AEC-Q100
RAM Size Depth	24 K
RAM Size Width	8 bit
Speed	40 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	2.7 V

RL78/F2x Series

Next Gen. Actuator and Sensor Microcontroller

Part	Number of I/O	RAM Size Depth	RAM Size Width	Package / Case	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Program Memory Width	Program Memory Depth	Program Memory Size	Speed	Package Width	Package Name	Package Length	Program Memory Type	Converter Architecture	A/D Channels	A/D Resolution (bits)	D/A Resolution (bits)	D/A Channels	Peripherals	Oscillator Type	Connectivity	EEPROM Size (Width)	EEPROM Size (Depth)	Core Processor	Operating Temperature (Max)	Operating Temperature (Min)	Mounting Type	Core Size (Bit Width)
Renesas Electronics Corporation R7F124FPJ4AFB-C#AA0	86	24 K	8 bit	100-LQFP	2.7 V	5.5 V	8 bit	256 K	256 KB	40 MHz	14 mm	100-LQFP	14 mm	FLASH	SAR	31 count	12 bit	8 bit	1 count	LVD POR PWM WDT	External Internal	CANbus CSI I2C LINbus SPI UART USART	8 bit	16 K	RL78	125 °C	-40 °C	Surface Mount	16 Bit
Renesas Electronics Corporation R7F124FLJ4AFB-C#AA0	52	24 K	8 bit	64-LQFP	2.7 V	5.5 V	8 bit	256 K	256 KB	40 MHz	10 mm	64-LFQFP	10 mm	FLASH	SAR	24 count	12 bit	8 bit	1 count	LVD POR PWM WDT	External Internal	CANbus CSI I2C LINbus SPI UART USART	8 bit	16 K	RL78	125 °C	-40 °C	Surface Mount	16 Bit

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

RL78/F23, F24 Datasheet