Products > Integrated Circuits (ICs) > Embedded Processors & Controllers > R5F100GCAFB
  • R5F100GCAFB

Images are for reference only.


Hot Sale

16bit RL78 Microcontroller, 32MHz, 32 kB Flash, 48-Pin LQFP

Manufacturer : Renesas Technology Corp
Package/Case : QFP48
Product Categories : Microcontrollers
Datasheet: R5F100GCAFB Datasheet (PDF)
RoHs Status: Lead free/RoHS Compliant
Life Cycle: Production
In-stock: 1130


Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

R5F100GCAFB Product Details

RL78/G13, 16-Bit Microcontrollers, 16kB/32kB/48kB Flash, Renesas Electronics

RL78 is Renesas Electronics' next-generation microcontroller family combining advanced features from both the 78K and R8C families to deliver low power consumption (66uA / MHz) and high performance (41DMIPS @ 32MHz).
RL78 is based upon a 16bit CISC architecture with analogue rich functionality. The platform line-up will include general purpose, LCD and ASSPs including lighting and automotive microcontrollers.
RL78 is designed specifically for ultra-low power applications enabling customers to build compact and energy-efficient systems at lower cost.
In addition to a high-precision (±1%) on-chip oscillator enabling 32MHz CPU operation and other standard on-chip functions from the RL78/G13, the RL78/G14 microcontrollers have multiply, divide and multiply-accumulate instructions capable of faster processing than the RL78/G13, and functions from the R8C Family with proven track records, such as timers RD/RG/RJ, data transfer controller, and event link controller, helping to lower the total cost of building a system and contributing to more compact size and lower power consumption.


Data Flash Memory is Mounted.

Technical Parameters

  • Family Name
  • RL78/G13
  • Package Type
  • LQFP
  • Mounting Type
  • Surface Mount
  • Pin Count
  • 48
  • Device Core
  • RL78
  • Data Bus Width
  • 16bit
  • Program Memory Size
  • 32 kB
  • Maximum Frequency
  • 32MHz
  • RAM Size
  • 2 kB
  • ADC Channels
  • 10
  • Number of SPI Channels
  • 5
  • Typical Operating Supply Voltage
  • 1.6 5.5 V
  • Maximum Operating Temperature
  • +85 °C
  • Length
  • 7mm
  • ADCs
  • 1(10 x 10 bit)
  • Number of UART Channels
  • 3
  • Number of Timers
  • 4
  • Number of I2C Channels
  • 5
  • Width
  • 7mm
  • Number of LIN Channels
  • 1
  • Height
  • 1.4mm
  • Timer Resolution
  • 12 bit, 16 bit
  • Number of ADC Units
  • 1
  • Timers
  • 1 x 12 bit, 2(1 Channel), 8 x 16 bit
  • Minimum Operating Temperature
  • -40 °C
  • Instruction Set Architecture
  • CISC Harvard
  • Dimensions
  • 7 x 7 x 1.4mm
  • Program Memory Type
  • Flash
  • ADC Resolution
  • 10bit

R5F100GCAFB Datasheet

R5F100GCAFB Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **agel***

    As described and shipped well

  • Ratings
  • Please rate the product!
Shipping More
Estimated Delivery Time: Dec 13 - Dec 18 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that R5F100GCAFB is the original manufacturer or agent of RENESAS?
We have a professional business development department to strictly test and verify the qualifications of RENESAS original manufacturers and agents. All RENESAS suppliers must pass the qualification review before they can publish their R5F100GCAFB devices; we pay more attention to the channels and quality of R5F100GCAFB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of R5F100GCAFB chips? Including RENESAS original factory information, Microcontrollers application, R5F100GCAFB pictures?
You can use Jotrin's intelligent search engine, or filter by MCUs and MPUs ; RL78 Family ; RL78/G13 category, or find it through Renesas Technology Corp Information page.
Q: Are the RENESAS's R5F100GCAFB price and stock displayed on the platform accurate?
The RENESAS's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for R5F100GCAFB, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of R5F100GCAFB?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the R5F100GCAFB we delivered, we will accept the replacement or return of the R5F100GCAFB only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of R5F100GCAFB.
(3)The R5F100GCAFB is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as R5F100GCAFB datasheet pdf, R5F100GCAFB pin diagram?
Need any After-Sales service, please feel free contact us:

Certificates & Honor

Certificates & Honor