R5F101MJAFB#10

$1.85

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

SKU:a34d30d0a97f Category: Microcontrollers Brand: Renesas Electronics Corporation

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Product introduction

R5F101MJAFB#10 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC MCU 16BIT 256KB FLASH 80LFQFP. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for R5F101MJAFB#10

Description：IC MCU 16BIT 256KB FLASH 80LFQFP
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
Grade：-
Qualification：-

Microcontrollers datasheet and documents for R5F101MJAFB#10

R5F101MJAFB#10

Microcontrollers Overview

The R5F101MJAFB#10 is a 16-bit microcontroller from the Renesas RL78/G13 series. It features 256KB of flash memory and 20KB of RAM, operating at a maximum clock frequency of 32MHz. The device utilizes an internal oscillator and supports a supply voltage range of 1.6V to 5.5V. It includes 17 channels of 8-bit or 10-bit A/D conversion and provides 64 I/O lines. Communication interfaces include CSI, I2C, LINbus, and UART/USART. Peripherals support DMA, LVD, POR, PWM, and WDT functions. The component is housed in an 80-LFQFP package with dimensions of 12x12mm and operates within a temperature range of -40°C to 85°C.

Microcontrollers Feature Summary

Integrates 256KB of non-volatile flash memory for program storage alongside 20KB of static RAM for data handling.

Microcontrollers Applications

General-purpose embedded control systems requiring 16-bit processing capabilities.

Microcontrollers Procurement Notes

Verify the specific suffix #10 against official Renesas documentation to confirm the tray packaging configuration. Ensure compatibility with the 80-LFQFP footprint during PCB layout. Confirm that the RL78/G13 core architecture aligns with existing software development toolchains such as CS+ or e2 studio before procurement.

Microcontrollers Selection Notes

Select this component when 256KB of code space and 20KB of RAM are required within an 80-pin form factor. The 1.6V to 5.5V operating range allows flexibility in power supply design. Verify that the 64 available I/O pins meet interface requirements for CSI, I2C, LINbus, and UART connections.

Microcontrollers Part Context

This part belongs to the RL78/G13 family, designed for general MCU applications. The RL78 architecture emphasizes low power consumption and high performance. The G13 series specifically targets cost-sensitive applications while providing robust peripheral sets including multiple communication interfaces and analog-to-digital converters.