3pcs Wemos XI 8F328P-U Board Motherboard For Nano V3.0 Or Replace
- Description
TTGO XI is a development board. Comes with USB chip, you can directly connect to the computer burning program. You can use .cc's IDE to develop (you need your own installation support). The development environment is recommended, and the LGT support package can be installed directly in the development board manager.
The MCU used by WEMOS X2 is LGT8F328P, a MEGA328P compatible chip. Integrated USB, more convenient to use.
ALPHA 8F328P-U:
ALPHA 8F328P-U is a compatible development board. You can use IDE to develop (you need your own installation support). The development environment is recommended, and the LGT support package can be installed directly in the development board manager.
The MCU used by ALPHA 8F328P-U is LGT8F328P, a MEGA328P compatible chip. The USB chip is used in Thailand HT42B534-1, WIN10 and M AC OS X freedrive.
8F328D architecture design relatively new, peripheral function is far stronger than MEGA328. Especially the program encryption capability is far beyond MEGA328. For details, see the data book.
1. Product features
2. It comes with USB and is more convenient to use.
3. The 8F328D can be powered by 3V3 and 5V, operating at 16M frequencies with excellent levels of compatibility.
4. Built in high precision RC, without external crystal oscillator can be stable operation.
5. Less peripheral parts, simple circuit design.
6. 12 bit ADC (analog to digital conversion)
7. Bring DAC
8. Own GUID (unique ID) can be used for chip program encryption
9. Comes with an internal 1.024V/2.048V/4.096V + 1% calibration reference voltage source
10. Parameters
| MCU | LGT8F328P |
| FLASH | 32Kbytes |
| SRAM | 2Kbytes |
| E2PROM | 0K/1K/2K/4K/8K(FLASH Share) |
| PWM | 8 |
| Frequency | 16MHz(Maximum 32MHz) |
| ADC | 6 passageway12 position |
| DAC | 1passageway8 position |
| UART | 1 |
| SPI | YES |
| TWI(I2C) | YES |
| GUID | YES |
| Internal benchmark | 1.024V/2.048V/4.096V ±0.5% |
| System logic level | Factory 3V3 (switch from pad to 5V) |
Thailand HT42B534-1 USB driver
USB ALPHA 8F328P-U chip is used in WIN10 M AC , Thailand HT42B534-1, OS X, Linux freedrive.
Windows 7, 8, 8.1 drivers: local download
Although ALPHA 8F328P-U is compatible, but if you are using IDE, then LGT8F328P support need to do it yourself, more trouble. The development environment has already done a good job, and you can download it directly. We'll introduce it in the integrated development environment.
Casually find a routine, I use the IDE comes with analog values to send serial routines. Then click the red box download button.
3 x Wemos® TTGO XI 8F328P-U Board
6 x pin
- Reviews (29)
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comment
- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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