RAK4200 LPWAN Evaluation Board schematics

LPWAN Modules / EVBs RAK4200
1

Hi,
can you publish schematics for RAL4200 LPWAN Evaluation Board ?
I see schematics here


but it’s not equal to module.

Thanks in advance

2

As you can see, we only provide RAK4200_EVB_Schematic, can you tell me what you need it for?

3

Hi, i want see power subsystem in detail so i can use solar panel and add some additional modules with onboard connectors. Also separate usb power (CH340e) from RAK4200 and sensors power.

BRM

4

Pin 20 of the module is used for 3.3V power supply, which directly supplies power to MCU and Lora chip. EVB schematic is all we can offer. I hope I can help you.:grin: :grin: :grin:

5

Thanks, but looks strange. Why schematics of dev. board is big secret ?

6

Hi @x893,

Can you send me an email please?
[email protected]

7

Hi! I was also interested in finding those diagrams for a project, but it has not been possible to find them anywhere