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sim340dz
Hello,
I'm beginning a project which plans to use the SIM340DZ part. But I have a few technical questions.
1) The extra pads on the bottom (VBAT, GND, RXD, TXD, DB_TX, DB_RX, pwrkey), must these be connected? They are not shown in the recommended footprint.
2) Nancy at Fanwell has...
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