#Deal: ESP32 Wemos LoLin32 Lite, more compact ESP32 IoT development board

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5.55$

Last updated on 9 February 2019 2 h 06 min

The LoLin32 Lite Wemos is a more compact version of the LoLin32 which has been very often cloned by many other chinese development board manufacturers. It is more compact (about 45x22mm) but it provides the I/O assemblies of the ESP32. Two 13-pin connectors connect 21x I/O (3V3 operation), 1x 3V3, 1x GND and the EN/VP/VN pins. The LiPo battery connector type JST XH2-2.54mm is always present. It is now positioned in the axis of the card next to the RESET button.

It has a corrected version of the Espressive SoC, the ESP32-DOWD6Q 28017 (marked as Rev.1). It comes with pre-installed micropython firmware but you can run Arduino code or Lua programs as well.

Pin Evolutions Between the LoLin232 and the Lite

Here is a comparative table that summarizes the changes made.

Pin LoLin32 Lite version
3V3 x2 x1
5V x1
GND x5 x1
EN X X
VP X X
VN X X
RX/TX X
Broches E/S

34, 35, 32, 33, 25, 26, 27, 14, 12, 22, 19, 23, 18, 5, 17, 16, 4, 0, 2, 15, 13

x21 x21

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Specification: #Deal: ESP32 Wemos LoLin32 Lite, more compact ESP32 IoT development board

UPC

Model

CH340

EAN

Does not apply

MPN

chip model

CH340

Country/Region of Manufacture

ISBN