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by pssivv
Mon Nov 21, 2022 10:45 am
Forum: Hardware
Topic: esp32-c3 correct footprint needed
Replies: 3
Views: 2789

Re: esp32-c3 correct footprint needed

Hi ESP_Minatel,
Thanks for the prompt replay and shared design example! I will use it as a reference.

"Do not use the PDF picture as a reference for dimensions."
Right. I would not use that without clarification.
That PDF picture is from esp32-c3_hardware_design_guidelines_en.pdf. And every ...
by pssivv
Sun Nov 20, 2022 10:10 pm
Forum: Hardware
Topic: esp32-c3 correct footprint needed
Replies: 3
Views: 2789

esp32-c3 correct footprint needed

Could you please, recommended the correct footprint for ESP32-C3FH4, QFN32, 5x5mm.
1) ESP32-C3 datasheet package drawing specify 3.7x3.7mm GND pad. Figure 9. Package Info.
2) https://www.espressif.com/sites/default/files/chips-dxf/ESP32-C3.dxf gives a recommended PCB land pattern with the same 3 ...

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