Raspberry Pi 4 Model B Pi 4B 1GB 2GB 4GB 8GB RAM PI4B Option
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ID: 126887
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【First-level Authorized Agency】 Milk-V Duo RISC-V Linux Board CV1800B 1G RAM-DDR2-64MB Compatible with Raspberry Pi Pico Port
5.0 (25 votes) | 142 orders
Price:
US $
37.20
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【MILK-V Duo Recommend】
【First-level Authorized Agency Certificate】
【Note】
[] The PCB Color shipped Randomly. Do not Order if you mind.
[] This is a Linux Board , You can not run it On Raspberry Pi Pico IED
[] This board only refers to the GPIO pin layout of RPi PICO to be Compatible with PICO expansion boards.
It is different from PICO and cannot share PICO software.”
【Overview】
[] Milk-V Duo is an ultra-compact embedded development platform based on the CV1800B chip. It can run Linux and RTOS, providing a reliable, low-cost, and high-performance platform for professionals, industrial ODMs, AIoT enthusiasts, DIY hobbyists, and creators.
【Specification】
[] Processor : CVITEK CV1800B (C906@1Ghz + C906@700MHz)
[] Memory : DDR2 64MB
[] Storage : 1x Mirco SD slot,1x SD NAND solder pad
[] USB : 1x Type-C for data and Power,1x USB2 solder pad
[] Camera : 1x 16P FPC connector (MIPI CSI 2-lane)
[] GPIO : up to 26 Pins available for general purpose I/O（GPIO）
[] Size : 21mm*51mm
【Features】
Processor
[] 1GHz and 700MHz RISC-V C906 processors
[] Integrated CVITEK TPU for smart detection Like neural networks hardware accelerators, AI image recognition.
[] Supports H.264/H.265 video encoding, up to 2880x1620@20fps.
[] Compatible with high-definition CMOS sensors.
[] Programmable frequency output for sensor clock.
[] Comprehensive ISP features for image optimization.
[] Partial OpenCV library support with CV hardware acceleration.
[] 16-bit audio codec with built-in mic input and output functions.
[] Flexible network configurations with 1 Ethernet PHY.
CSI-2 (MIPI serial camera)
[] Features a 16-pin FPC interface for 2-lane MIPI camera input.
[] Operates I2C, CLK, and RST signals at a 1.8V voltage level.
Ethernet
[] Milk-V Duo includes CV1800B chip with a 100Mbps PHY.
[] PHY is linked to a 5-pin solder pad.
[] External transformer and RJ45 socket are needed for Ethernet use.
USB
[] USB 2.0 compliant, backward compatible with USB 1.1.
[] Supports various speed modes, Host/Device functionality, and transfer protocols.
[] Expandable interfaces via USB Hub (up to 127 devices).
[] Power-saving mode, supports HID devices.
[] Functions as USB slave device with configurable software.
[] USB Type-C for storage media access.
Micro SD
[] SDIO0 is compatible with Secure Digital Memory (SD 3.0) protocol.
GPIO
[] Up to 26 GPIO pins on the MilkV-Duo 40-pin header provide access to internal peripherals such as SDIO, I2C, PWM, SPI, J-TAG, and UART.
[] Up to 3x I2C
[] Up to 5x UART
[] Up to 1x SDIO1
[] Up to 1x SPI
[] Up to 2x ADC
[] Up to 7x PWM
[] Up to 1x RUN
[] Up to 1x JTAG
Board Specifications
[] Single-sided PCB
[] Dimensions: 51×21mm
[] Thickness: 1mm
[] Type-C port located on the top edge
[] Dual castellated/through-hole pins around the remaining edges
[] Can be used as a surface mount module or in Dual Inline Package (DIP) format
[] 40 main user pins on a 2.54mm (0.1") pitch grid with 1mm holes
[] Compatible with veroboard and breadboard
【Product Show】
【Pin Definition】
【Application Examples】
【Outline Dimensions】
Package Contains
[] Milk-V-Duo-64M x1
[] Milk-V-Duo-64M-Kit
1. Milk-V-Duo-64M x1
2. bread board x1
3. PIN2 x2
4. Cable x1
5. PIN x2
[] Just Milk-V-Duo-256M x1
[] Milk-V-Duo-256M-Kit
1. Milk-V-Duo-256M x1
2. bread board x1
3. PIN2 x2
4. Cable x1
5. PIN x2
Packaging Details
- Unit Type:
- Package Weight: 0.160
- Package Size: 6x5x10
- Brand Name: spotpear
- Demo Board Type: ARM
- Hign-concerned Chemical: None
- Battery Included: No
- Origin: Mainland China
- Certification: CE
- Choice: yes
- semi_Choice: yes
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
