Review of HiLetgo® ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Core Microcontroller Processor.
After ordering my package from Amazon.com.au it arrived 3 business days later. It maybe different from where you purchase the item.
I opened the package to reveal that the condition was excellent.
The listing on Amazon.com.au indicated that it was a NodeMCU board one of the advantages of using this is that it is well supported. Lots of documentation, circuit diagrams, pinouts etc.
It is mentioned in the listing
Please Kindly Note:
This board has no pin labeling on the top side.
Breadboard friendly: Yes when placed on a prototype board it leaves one pin free on either side of the dev board, however, there is no pin labeling on the top of the board which is mentioned in the sellers description.
close examination of the board revealed no errors and is a clean board.
USB to UART chip used:
Silicon Labs CP2102
LiPo Battery support: no
Installing the ESP32 core
instructions can be found here
CP210x USB to UART Bridge VCP Drivers