The LOLIN D32 Pro uses the ESP32 Microcontroller with the ESP-WROVER chip, adding 4MB psRAM. This board also comes with I2C and TFT ports.
If you just wanted the plain ESP32-WROOM-32 chip version, we also have that here.
By default, the board comes with MicroPython firmware, and includes headers (requires soldering). For support for the 4MB psRAM via SPI, you can either download a pre-built binary to flash, or compile your own to allow a custom RAM configuration.
Of course, you can also program this board with Arduino.
Features:
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Espressif official ESP32-WROVER module
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Lastest ESP32 Version: REV1
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4MB FLASH
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4MB PSRAM
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Lithium battery interface, 500mA Max charging current
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LOLIN I2C port (STEMMA QT 4 pin JST PH)
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LOLIN TFT port
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TF (Micro SD) Card slot, support SPI mode.
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Compatible with Arduino, MicroPython
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Default firmware: lastest MicroPython
Documentation:
A schematic is located here. Technical documents can be found here.
There’s more Wemos tutorials for MicroPython and Arduino here.
Downloads:
MacOS and Windows drivers can be found here. Linux will detect the board out of the box.
You can download the micro Python firmware under ‘Firmware for ESP32 boards’ here. This can be installed on your LOLIN32 Lite using the Python esptool, which is available here. If you’re just getting started, we recommend enabling on the device, and downloading the WebREPL web interface to upload edited files. You can also use Adafruit’s commandline tool, ampy.
Specifications:
- Support Battery: LiPo 3.7V
- Operating voltage: 3.3v
- Digital I/O pins: 22
- Size: 65mm x 25.4mm
- Weight: 7.5g
| Version | V2.0.0 16MB Flash/8MB PSRAM, 8MB Flash/4MB PSRAM |
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Fast Shipping and Professional Packaging
Because of our long-standing partnership with UPS, FedEx, DHL and many other leading global carriers, we can provide various shipping options. Our warehouse staff is highly trained and will pack the items according to our exact and precise specifications. Before shipping, your goods will be thoroughly examined and secured. We deliver to thousands of customers every day from all over the world. This is a sign of our dedication to being the largest online retailer worldwide. There are distribution centers as well as warehouses located in Europe as well as the USA.
Note: Orders with more than one product are assigned a specific processing period dependent on the particular item.
Before shipping, we will examine the items ordered carefully before shipping. The majority of orders are shipped within 48 hours. The time to deliver varies from 3-7 days.
Returns
The stock is constantly changing and cannot be fully controlled by us due to the involvement of many parties including the factory and our warehouse. This means that the actual stock could alter at any time. Be aware that it is possible that your order could be out of stock after you have made the order.
Our policy lasts thirty days. If you haven't received your item within 30 days, we're unable to offer the option of a refund or exchange.
You are able to return an item when it's unopened and is in the same condition as when you first received it. It should also be returned in its original packaging.
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