R5F101MJAFB#V0

Description：IC MCU 16BIT 256KB FLASH 80LQFP
Series：RL78/G13
Mfr：Renesas Electronics Corporation
Package：Tray
Core Processor：RL78

SKU:84094b114d4f Category: Microcontrollers Brand: Renesas Electronics Corporation

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Product introduction

R5F101MJAFB#V0 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC MCU 16BIT 256KB FLASH 80LQFP. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for R5F101MJAFB#V0

Description：IC MCU 16BIT 256KB FLASH 80LQFP
Series：RL78/G13
Mfr：Renesas Electronics Corporation
Package：Tray
Core Processor：RL78
Core Size：16-Bit
Speed：32MHz
Connectivity：CSI, I2C, LINbus, UART/USART
Peripherals：DMA, LVD, POR, PWM, WDT
Number of I/O：64
Program Memory Size：256KB (256K x 8)
Program Memory Type：FLASH
EEPROM Size：-
RAM Size：20K x 8
Voltage - Supply (Vcc/Vdd)：1.6V ~ 5.5V
Data Converters：A/D 17x8/10b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：80-LFQFP (12x12)
Package / Case：80-LQFP

Microcontrollers datasheet and documents for R5F101MJAFB#V0

R5F101MJAFB#V0

Microcontrollers Overview

The R5F101MJAFB#V0 is a 16-bit microcontroller from the Renesas RL78/G13 series. It features a 32 MHz CPU core, 256 KB of flash memory, and 20 KB of RAM. The device operates within a voltage range of 1.6 V to 5.5 V and supports an operating temperature range of -40°C to +85°C. It includes a 10-bit ADC with 26 channels and interfaces such as CSI, I2C, LINbus, and UART/USART. The component is housed in an 80-LFQFP package.

Microcontrollers Feature Summary

Integrates a 16-bit RL78 core for efficient processing
Includes extensive analog-to-digital conversion capabilities
Supports multiple communication protocols including LINbus

Microcontrollers Applications

Automotive body electronics control
Industrial sensor interface modules
General-purpose MCU applications requiring LINbus connectivity

Microcontrollers Procurement Notes

Verify the specific suffix #V0 against official Renesas documentation to confirm pinout and functional equivalence, as suffixes often denote packaging or revision differences. Ensure compatibility with existing firmware and hardware designs before procurement.

Microcontrollers Selection Notes

Select this model when 256 KB of program storage and 20 KB of RAM are required alongside robust automotive-grade communication interfaces. The 80-pin LFQFP package suits designs needing numerous I/O lines and peripheral connections.

Microcontrollers Part Context

This component belongs to the RL78/G13 family, designed for general-purpose use in automotive and industrial environments. It offers a balance of performance and peripheral integration suitable for complex control tasks.