R5F100JJAFA#X0 The Renesas R5F100JJAFA#X0 is a 16-bit microcontroller with 256KB of FLASH program memory and 20KB of RAM. It operates at speeds up to 32MHz.
Mfr Part #:

R5F100JJAFA#X0

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R5F100JJAFA#X0 is a 16-bit microcontroller with 256KB of FLASH program memory and 20KB of RAM. It operates at speeds up to 32MHz.
✓ Total Stock: 8,729 pcs
$ Price Range: $6.40

R5F100JJAFA#X0 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,729 pcs
8729 pcs On Request 1 On Request On Request 19+ On Request On Request

R5F100JJAFA#X0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage

R5F100JJAFA#X0 Description

Short technical summary and product information.

This Renesas microcontroller, part number R5F100JJAFA#X0, is built around a 16-bit RL78 core. It offers 256KB of program memory in FLASH format and 20KB of RAM, suitable for various embedded applications.

 

The device operates within a voltage range of 1.6V to 5.5V and can function in temperatures from -40°C to 85°C. Key peripherals include DMA, LVD, POR, PWM, and WDT, along with data converters supporting A/D at 12x8/10b resolution. Connectivity options include CSI, I²C, LINbus, and UART/USART.

 

Packaged in a 52-pin LQFP (10x10mm) format, this microcontroller is designed for surface mount applications. It features an internal oscillator and provides 38 I/O pins for flexible integration into electronic designs.

R5F100JJAFA#X0 Quick Information

Product Type: Microcontroller
Canonical Name: Renesas RL78 Microcontroller, 16-Bit Core, 256KB Flash, 52-LQFP
Subcategory: Embedded Microcontrollers

R5F100JJAFA#X0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

R5F100JJAFA#X0 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

R5F100JJAFA#X0 Features

  • 16-bit RL78 core processor.
  • 256KB FLASH program memory.
  • 20KB RAM and 8KB EEPROM.
  • Operates from 1.6V to 5.5V.
  • Surface mount 52-LQFP package.

R5F100JJAFA#X0 Applications

  • Suitable for embedded control systems.
  • Used in general-purpose microcontroller applications.
  • Integrates multiple communication interfaces.
  • Features essential peripheral functions.

R5F100JJAFA#X0 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the R5F100JJAFA#X0?

The operating voltage range is 1.6V to 5.5V.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C.

What is the program memory size of the R5F100JJAFA#X0?

The program memory size is 256KB.

What type of package is the R5F100JJAFA#X0 supplied in?

It is supplied in a 52-LQFP package.

What is the speed of the R5F100JJAFA#X0 microcontroller?

The speed is 32MHz.

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