Add support for SMD-only footprints, and for test pins. #3
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Test pins are broken out as TP1-TP6; however, as per the datasheet, TP4/TP5 are ignored. The main reason to break out test pins is access to the USB DP/DM pins (if you want to break out a Pico to an external USB connector), and access to the BOOTSEL pin.
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Thanks for this. I'll run this through KiCad over the next couple of days so neither of us wrong foot anyone in the future and then merge. |
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Yeah, not a problem. Merging KiCad files is still always a bit painful! |
| @@ -1,3 +1,7 @@ | |||
| EESchema-DOCLIB Version 2.0 | |||
| # | |||
| $CMP Pico_Test_Pins | |||
| D Rasbperry Pi Pico with rear testpins broken out. | |||
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| D Rasbperry Pi Pico with rear testpins broken out. | |
| D Raspberry Pi Pico with rear testpins broken out. |
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Test pins are broken out as TP1-TP6; however, as per the datasheet, TP4/TP5 are ignored.
Test pins have through-hole straight through to the pad on the TH footprints, and just a 1.5mm square pad on the SMD only footprints.
The main reason to break out test pins is access to the USB DP/DM pins (if you want to break out a Pico to an external USB connector), and access to the BOOTSEL pin.
Pico_Test_Pinsschematic symbol:Pico_Test_Pins_SMD_THfootprint:Pico_Test_Pins_SMDfootprint, as sample of SMD-only footprints:Footprints not tested in anger, so this is very much a proposal PR rather than a "sure merge away" PR.