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  • R8A77301C266FPV

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MCU 32-bit SuperH RISC ROMLess 3.3V 208-Pin LQFP

  • Package/Case :
  • TQFP208
  • Product Categories :
  • MCUs and MPUs ; SuperH RISC engine Family ; SH7730
  • RoHs Status:
  • Lead free/RoHS Compliant
  • In-stock:
  • 90


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R8A77301C266FPV Product Details

Features of This LSI 

This LSI is a single-chip RISC microprocessor that integrates a 32-bit RISC-type SuperH architecture CPU as its core with a floating point unit (FPU), 64-Kbyte large-capacity cache memory, 16-Kbyte on-chip memory, an interrupt controller, and other peripherals. High-speed data transfers can be performed by an on-chip direct memory access controller (DMAC), and an external memory access support function enables direct connection to different kinds of memory. Moreover, this LSI incorporates a 16-bit timer pulse unit (TPU), realtime clock (RTC), comparematch timer (CMT), stereo audio recording/playback function interface (SIOF), I2 C bus interface (IIC), serial communication interface with FIFO (SCIF), IrDA interface (IrDA), SIM card interface (SIM), A/D converter (ADC), and D/A converter (DAC). A powerful built-in power-management function keeps power consumption low, even during high-speed operation. This LSI is ideal for use in electronic devices such as those for applications that require both high-speed operation and low power consumption simultaneously. 


• Renesas original architecture

• Upward compatible with SH-1, SH-2, SH-3, and SH4 at instruction set level

• 32-bit internal data bus

• General-register files

⎯ Sixteen 32-bit general registers (eight 32-bit shadow registers)

⎯ Seven 32-bit control registers

⎯ Four 32-bit system registers

• RISC-type instruction set (upward compatible with SH-1, SH-2, SH-3, and SH4

⎯ Instruction length: 16-bit fixed length for improved code efficiency

⎯ Load/store architecture

⎯ Delayed branch instructions

⎯ Instructions executed with conditions

⎯ Instruction set based on the C language

• Super scalar design which executes two instructions simultaneously

• Instruction execution time: Two instructions per cycle (max.)

• Virtual address space: 4 Gbytes

• Space identifier ASID: 8 bits, 256 virtual address spaces

• Built-in multiplier

• Eight-stage pipeline


of This LSI
This LSI is a single-chip RISC microprocessor that integrates a 32-bit RISC-type SuperH architecture CPU as its core with a floating point unit (FPU), 64-Kbyte large-capacity cache memory, 16-Kbyte on-chip memory, an interrupt controller, and other peripherals.

R8A77301C266FPV Pin Diagram
(Picture:Pinout / Diagram)

Technical Parameters

  • Ordering Information
  • TRUE
  • Document
  • TRUE
  • PLP
  • PLP (Refer to Orderable Parts)
  • Order
  • contact
  • Production Status
  • Mass Production
  • Bit Size
  • 32
  • Family
  • SuperH
  • Series
  • SH7780
  • Group
  • SH7730
  • Program Memory (KB)
  • 0
  • RAM (KB)
  • 16
  • Data Flash (KB)
  • 0
  • Program Memory Type
  • ROMless
  • Pin Count
  • 208
  • CPU
  • SH-4A
  • Max. Freq (MHz)
  • 266
  • Operating Voltage Max (V)
  • 3.6
  • Operating Voltage Min (V)
  • 3
  • Cache Memory
  • Yes
  • Cache Memory Remarks
  • 32 KB (instruction), 32 KB (operand), 4-way set associative
  • Sub clock (32.768 kHz)
  • No
  • On chip Oscillator
  • No
  • On chip Oscillator Freq. (MHz)
  • -
  • PLL
  • Yes
  • RTC
  • Yes
  • Power On Reset
  • Yes
  • Low Voltage Detection
  • No
  • Memory Management Unit
  • Yes
  • Floating Point Unit
  • Yes
  • DMA
  • Yes
  • DMA Remarks
  • DMAC x 6 ch
  • External Bus Expansion
  • Yes
  • External Interrupt Pins
  • 21
  • I/O Ports
  • 107
  • 8 bit Timer (ch)
  • 0
  • 16 bit Timer (ch)
  • 6
  • 32 bit Timer (ch)
  • 8
  • Watchdog Timer (ch)
  • 1
  • Other Timers
  • -
  • PWM Output
  • 6
  • 3 phase PWM Output Function
  • No
  • 8 bit A/D Converter (ch)
  • 0
  • 10 bit A/D Converter (ch)
  • 4
  • 12 bit A/D Converter (ch)
  • 0
  • Over 14 bit A/D Converter (ch)
  • 0
  • Delta Sigma A/D Converter
  • No
  • 8 bit D/A Converter (ch)
  • 0
  • 10 bit D/A Converter (ch)
  • 2
  • 12 bit D/A Converter (ch)
  • 0
  • Over 14 bit D/A Converter (ch)
  • 0
  • CAN (ch)
  • 0
  • Ethernet
  • No
  • Ethernet Remarks
  • -
  • USB Host
  • No
  • USB Peripheral
  • No
  • USB Ports (ch)
  • 0
  • USB Hi Speed Support
  • No
  • USB Endpoints
  • 0
  • USB Isochronous Transfer Support
  • No
  • USB Remarks
  • -
  • Clocked Serial Interface (ch)
  • 7
  • SPI (ch)
  • 0
  • UART (ch)
  • 6
  • I2C (ch)
  • 2
  • LIN (ch)
  • 0
  • IEBus (ch)
  • 0
  • Serial Interface Remarks
  • SIOF (CSI:1ch), SCIF (CSI:4ch/UART:4ch), SCIFA (CSI:2ch/UART:2ch)
  • LCD Segment Count
  • 0
  • LCD Remarks
  • -
  • Display Function
  • No
  • Display Function Remarks
  • -
  • Power Supply
  • VCCQ = 3.0 to 3.6 V, VCC = VCC_PLL1 = VCC_PLL2 = 1.1 to 1.3 V, AVCC = 3.0 to 3.6 V
  • Operating Temperature Max (°C)
  • 75
  • Operating Temperature Min (°C)
  • -20
  • Operating Temperature Remarks
  • Ambient Temperature
  • Remarks
  • -
  • Quality Level
  • -
  • Package Code
  • PLQP0208KB-A
  • Capacitive Touch Sensing Unit (ch)
  • -
  • SD/MMC Host Interface (ch)
  • -
  • Quad Serial Peripheral Interface (ch)
  • -
  • Serial Sound Interface (ch)
  • -

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Estimated Delivery Time: Jul 02 - Jul 07 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.We provide 90 days warranty.

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 R8A77301C266FPV 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 R8A77301C266FPV devices; we pay more attention to the channels and quality of R8A77301C266FPV products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of R8A77301C266FPV chips? Including RENESAS original factory information, MCUs and MPUs ; SuperH RISC engine Family ; SH7730 application, R8A77301C266FPV pictures?
You can use Jotrin's intelligent search engine, or filter by MCUs and MPUs ; SuperH RISC engine Family ; SH7730 category, or find it through Renesas Technology Corp Information page.
Q: Are the RENESAS's R8A77301C266FPV 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 R8A77301C266FPV, 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.
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TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
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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 R8A77301C266FPV?
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 R8A77301C266FPV we delivered, we will accept the replacement or return of the R8A77301C266FPV 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 R8A77301C266FPV.
(3)The R8A77301C266FPV 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 R8A77301C266FPV datasheet pdf, R8A77301C266FPV pin diagram?
Need any After-Sales service, please feel free contact us:

Renesas Technology Corp

In April 2010, NEC electronics and renesas technologies, two major semiconductor manufacturers in Japan, merged, creating a new professional semiconductor manufacturer renesas electronics. Based on its strong r&d strength, design and development platform and various manufacturing technologies, rene...

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