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Sipeed

Sipeed RV Debugger Plus JTAG+UART BL702

In stock: 1500 available.

$3.40
$3.40
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Sipeed RV Debugger Plus JTAG+UART BL702

 

  • Main chip:BL702 32-bit RISC-V CPU, integrated BLE (reserved antenna pad, not supported by firmware)

  • Integrated JTAG debugging interface, can debug bare metal, UBOOT, LINUX kernel, etc. through JTAG protocol

  • JTAG adopts FDTI protocol, no driver installation is required (Win10 or Linux kernel version 4.X or above is required)

  • Integrate USB to TTL debug serial port, support 5V/3.3V dual output (TTL and JTAG default level 3.3V)

  • 5V@500mA/3.3V@200mA external power supply

  • 5V is directly connected to USB through 0.6A fuse, 3.3V is provided by onboard LDO

  • Use USB Type-C interface (users need to bring their own USB Type-C data cable)

  • Smaller size: 42*16*9.3mm

  • Support Bouffalo Lab SDK secondary development (Sipeed does not provide additional technical support)

 

Software description:


The JTAG of RV debugger + can be used without driver in Windows and Linux. Theoretically, macOS is the same. The official system has integrated FT2232 driver. RV debugger + simulates a standard FT2232HL. In theory, it is compatible with FT2232 simulation environment and can be used. It is recommended to use the OpenOCD tool chain. No driver is required to use the virtual serial port. If unknown hardware appears under Windows, please use a third-party tool to install the driver (such as the driver wizard).

The maximum communication rate of RV debugger + JTAG is 2.5Mhz, and the baud rate supported by the virtual serial port is up to 2MJTAG. Gowin FPGA is not supported temporarily.
(Later firmware update can be downloaded from:https://github.com/sipeed/RV-Debugger-BL702)

About secondary development:

The main chip BL702 of the RV debugger+ integrates the BLE function, so the debugger reserves the corresponding impedance matching circuit and 20x12mm ceramic patch antenna pads when leaving the factory. If you need secondary development, please refer to the official website link of Boliu Smart for the software SDK. For the hardware part, please go to the Sipeed download site to obtain the corresponding HDK.

Pressing the BOOT button without releasing it and then connecting to the computer will make the RV debugger+ enter the download mode. With the official Bouffalo engineer BLDevCube, it can download the firmware to the debugger. See the tool usage guide:
http://bouffalolab.gitee.io/bl_mcu_sdk/get_started/bl_dev_cube.html.


✨TAKE A LOOK!:Sipeed RV-debugger-plus JTAG+UART BL702,  full-featured open source Support Secondary development
PRODUCT PROPERTY:✨ Basic: Brand name is miibestod.Demo board type is risc-v.Origin is cn(origin).Certification is ce.

REASONS TO BUY:✨ Jtag risc: jtag risk free. for any reason you're not completely satisfied with your purchase, we will replace or refund your money. 
✨ Demo board: the patented design allows you to use it with confidence. this board is designed to be used as a support for your secondary development, and can also be used as a display stand for photos or videos. 
✨ Suitable for mobile phones: can be used for mobile phones, ipads, tablets, laptops and so on. supports all smart phone models including iphone, ipad, samsung galaxy, and more. 
✨ Works perfectly: the sipeed open source board is designed to work with a wide range of devices. it can also be used as a desktop support for your laptop, computer or other equipment. 
✨ Small and exquisite: the small and exquisite design of this product makes it a perfect gift for your family and friends. 

RELATED INFO:✨ Raspberry pi io board: pi pi io board features an easy-to-use design that allows you to easily swap between uses for the most advanced level of pi io. 
✨ Raspberry pi compute module: raspberry's pi compute module allows you to easily read the content of your device without taking up too much space. 
✨ Raspberry pi compute modules: raspberry's pi compute modules are optimized for low-volume data transfer and low-volume data transfer. 
✨ Raspberry pi computer module: raspberry's low profile computer module allows you to stream audio and video from your device via the raspberry app (available on android, mac os and windows). 
✨ Raspberry pi computer kit: raspberry's high-quality computer kit is compatible with most pc peripherals including iphone, ipad, macos, hp, chromebook and more. 
✨ Raspberry pi with games: pi pi with raspberry app lets you get high-quality games that are easy to use and compatible with all your favorite pi games.

 

For more information about Sipeed RV Debugger Plus JTAG+UART BL702, please contact us

Specifications

Shipping Policy

At Antallia Enterprises Inc., doing business as Genova Industrial Products, we are committed to processing and shipping your orders swiftly, efficiently, and transparently. Below, we outline our shipping practices, including delivery times, order tracking, and contact information for support.

 

Order Processing

We prioritize efficient order processing to ensure prompt delivery:

  • Once you place an order and complete the payment, you will receive a confirmation email with a summary of your order and Order Number.
  • Please check your spam, notification, newsletter folders in your email to make sure you received the order confirmation.
  • If you didn’t receive the order confirmation to your email, please contact us at the contact information written at the bottom of this policy.
  • Paid Orders' handling time is generally 1-2 business days.

 

Shipping Locations and Times

Our shipping services cover various regions globally. Orders are shipped from our primary location in Riverside, CA.

 

Estimated Delivery Times:

  • Paid Orders: 3-5 business days.
  • The total delivery time, including order processing and shipping, is estimated to be 4–7 business days from the date of purchase.
  • Remote Areas: Deliveries may take an additional 2-3 business days due to the remote locations.

Note: Unforeseen events such as postal delays, extreme weather conditions or customs inspections may occasionally impact delivery times. In such cases, we will notify you promptly via email or phone.

 

Shipping Carriers

  • Orders which are paid with Global Express shipping are delivered by DHL or FedEx.
  • All orders are trackable on our website.

 

Order Tracking and Insurance

  • All orders are insured and come with tracking details for peace of mind. Once your order has shipped, you will receive a tracking number to monitor its progress on our Order Tracking page.

 

Address Changes

Please ensure your address details are accurate at the time of order. Once an order is shipped, we cannot modify the delivery address. If an incorrect address is provided and results in a lost or unrecoverable package, the customer assumes responsibility for the loss. Antallia Enterprises Inc. will not replace or refund such orders.

 

Countries We Ship To

We deliver all around the United States.

 

Contact Information

For any shipping-related inquiries or if you need further assistance, please contact us:

If you are not fully satisfied with our response to your complaint, you have the right to escalate your concerns to the relevant data protection authority. You may choose to reach out to your local data protection authority or contact our designated supervisory authorities using the following resources:

Return and Refund Policy

Antallia Enterprises Inc., dba Genova Industrial Products
Returns and Refunds Policy

At Antallia Enterprises Inc., we are committed to ensuring customer satisfaction with each purchase. If you are not completely satisfied with your order, please review our return policy below for details on eligibility and the returns process.

 

14-Day Return Policy

You have 14 days from the date of receiving your item to request a return. We will cover the shipping costs for the returned product, and opening the product’s outer packaging does not impact return eligibility.

 

Eligibility for Returns

To qualify for a return, please ensure your item meets the following conditions:

  • Return Merchandise Authorization (RMA): Initiate an RMA request to begin the return process. Once approved, we will send you a return shipping label and instructions on where to send the product.
  • Condition: The item should be in the same condition as when received, with only minimal usage (such as testing) permitted.
  • Proof of Purchase: Provide your order number, receipt, or other proof of purchase.
  • Secure Packaging: Use the original packaging or equivalent to protect the product during transit, ensuring it arrives safely.

 

How to Start a Return

To initiate a return, please contact us at sales@genovaindustrial.com. If your return is accepted, we will provide you with an RMA number, a return shipping label, and instructions on how and where to send your package. You may choose to mail it or drop it off at a designated FedEx location.

For further questions regarding returns, please contact us at sales@genovaindustrial.com.

 

Damages and Issues

Please inspect your order upon receipt. If your item is defective, damaged, or incorrect, contact us immediately so we can evaluate the issue and take corrective action.

 

Exceptions / Non-Returnable Items

Certain items cannot be returned, including: Gift Cards

    If you have questions about whether your item is eligible for return, please contact us for clarification.

     

    Exchanges

    The quickest way to receive your desired item is to process a return for the unwanted item and then make a separate purchase for the new product.

     

    Refunds Policy

    After we receive and inspect your returned item, we will notify you of the approval or rejection of your refund. Approved refunds will be issued to your original payment method. Please allow up to 7 business days for the refund to be processed. Note that your bank or credit card company may require additional time to post the refund.

     

    Customer Support Contact Information

    For more information or assistance, please contact us by email or mail:

    Email: sales@genovaindustrial.com
    Mailing Address:
    Antallia Enterprises Inc.
    5055 Canyon Crest Dr, Ste 123
    Riverside, CA 92507, United States

    Phone: +1 213 476 72 69

     

    If you are not fully satisfied with our response to your inquiry or complaint, you have the right to escalate your concerns to a relevant data protection authority. You may reach out to your local data protection authority or use the following resources:

    Thank you for choosing Antallia Enterprises Inc., dba Genova Industrial Products. We value your business and are committed to delivering high-quality products and outstanding customer service.

    Payment Policy

    Accepted Payment Methods

     

    We accept the following payment options to ensure flexibility and convenience for our customers:

      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Meta Pay
      • Google Pay
      • Mastercard
      • Shop Pay
      • Visa
      • Paypal 

        If you have questions about a specific payment method or encounter issues, please reach out to our support team at sales@genovaindustrial.com.

         

        Payment Processing

        • All payments are processed securely using encrypted connections to ensure the safety and confidentiality of your payment information.
        • We do not store credit card details on our servers after a transaction is completed.
        • Once your order is successfully placed, you will receive an order confirmation email with your purchase details. Please retain this for your records.

         

           

          Payment Issues

          If you encounter problems during the payment process, such as declined transactions or technical errors, consider the following troubleshooting steps:

            • Step 1:  Confirm that you are using a valid and supported payment method.
            • Step 2: Verify that your billing information matches the details associated with your payment method.
            • Step 3: Ensure sufficient funds are available in your account or payment method.
            • Step 4: If using a digital wallet (e.g., Apple Pay, Google Pay), confirm that your wallet is set up correctly.

            If the issue persists, please contact our customer service team at sales@genovaindustrial.com for immediate assistance. We are here to help resolve any concerns promptly.

             

            Transaction and Related Fees

            • No additional fees are charged by Genova Industrial Products for using the listed payment methods.
            • However, please note that your bank or payment provider may apply certain fees, such as international transaction fees or currency conversion fees. These charges are independent of our store, and we recommend contacting your financial institution for details if applicable.

             

            Fraud Prevention

            To maintain a secure shopping environment, all transactions are subject to verification and fraud prevention checks. If we identify any discrepancies, we may contact you to verify your details before processing the order.

             

            Returns and Refunds

            If a payment refund is necessary due to a return, we will refund the full amount to the original payment method within 7 business days of processing the return. For more details, please review our Return and Refund Policy.

             

            Additional Policies

            We encourage you to review the following related policies for more information:

             

            Contact Information

            If you have any questions regarding our payment methods or any other policies, please contact us at sales@genovaindustrial.com or call +1 213 476 72 69.

             

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