Serial Expansion HAT for Raspberry Pi I2C Interface External Expansion 2-ch UART 8 GPIOs
- Stock: In Stock
- Model: EB0049506
- SKU: EB0049506
Overview:
There is only 1-ch UART port on the original Raspberry Pi, once it is used for terminal debugging, no more other serial device is allowed. What a poor situation. Now you have 2-ch extra UART, plus 8 programmable GPIOs, just bring this Serial Expansion HAT.
Features:
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Onboard SC16IS752, expands 2-ch UART and 8 programmable GPIO through I2C, no extra pin required
It is stackable up to 16 this modules by setting the address jumper, that means up to 32-ch UART
Onboard multi LEDs for indicating the UART working status
Reserved I2C control pins, allows to work with other control boards
Comes with development resources and manual (examples in C and python)
Documents:
User Manual
Schematic
Datasheets
Demo Codes
Specifications:
Operating voltage: 3.3V
Expansion chip: SC16IS752
Control interface: I2C
Dimension: 65mm x 30mm
Mounting hole size: 3.0mm
Package Included: Raspberry Pi in the photos is NOT included.
Serial Expansion HAT x1
RPi screws pack (2pcs) x1
PH2.0 6PIN wire x2
Shipping Time
After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.
The timeline of the whole shipping process is shown below:
The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.
Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.
Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.
Shipping Rates
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
| Shipping Method | Shipping Rates | Shipping Times |
| Flat Shipping (Promotion) | $10 | About 5-30 Working Days to Worldwide (Only include Monday to Saturday ) |
Standard Express（0.5KG starting price listed） | Based On Weights | About 5-15 Working Days to Worldwide (Only include Monday to Saturday ) |
Priority Express （0.5KG starting price listed） | Based On Weights | About 3-7 Working Days to Worldwide (Only include Monday to Saturday ) |
In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.
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