Name of the part
RP2350-mini
Previous work, similar parts
I don’t find any similar component in fritzing for PCB design
Top view
Datasheet
Aliexpress link, i don’t find the same component on others
Type
I did not read this
Breakout board, sub assembly, plug in module (A)
Antenna (AE)
Battery (BT)
Capacitor (C)
Diode (D)
Display (DS)
Fuse (F)
Hardware , mounting screws, etc. (H)
Jack, fixed part of a connector pair, header (J)
Relay (K)
Inductor, Coil, Ferrite bead (L)
Loudspeaker, Buzzer (LS)
Motor (M)
Microphone (MK)
Plug, moveable part of a connector pair (P)
Transistor (Q)
Resistor (R)
Thermistor (RT)
Varistor (RV)
Switch (S)
Transformer (T)
[X ] Integrated Circuit (IC)
Crystal, Oscillator (Y)
Zender diode (Z)
Other (please specifiy)
Footprint
unknown, not the same that RP2040 super mini or others nano/zero footprints
A link to the Aliexpress link for this particular board with connection names would be required (but is not present) to make a part. There are a number of these in a google search but a quick look does not turn up this particular board.
Peter
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From the image above, looks like there is sufficient information (flat image, dimensions, as for the pin names can follow the board)
Edit: Spoke too soon, @river29 still need website to see if 0.1in standard headers fit
It is unclear to me what the bat+ and bat- on the back of the board refer to (presumably a battery connection but who knows to where as there are no obvious pins) as well the three apparent through hole connections on the top on the USB connector are unclear, I would say not enough information to successfully make a part. They indicated they had but did not provide a link to an Aliexpress web site which may have more information (or of course may not too!)
Peter
SOrry, I don’t paste the AliExpress link…
The link doesn’t contains informations about the bat pins
Is it possible to create a simple part with just the headers pins ?
It is possible to do almost anything so yes we could make a minimal board, however it is desirable if we are doing the work, to make a part that covers as wide a use base as possible. In this case that means throughhole (which will do what you want) and SMD parts (which allows all the pins to be accessed when soldered on to a board.) There doesn’t appear to be any further information on what the USB pins of the battery connection consist of so I guess we are going with what we have dropping the battery connection as it has no pins and guessing at what the USB pins are for (without knowing for sure!)
Peter
Thanks, I understand your interrogations to make this piece just 1 time.
I tried many tutos for making this component, but i don’t understand anything (i’m not comfortable with english, one of my biggest problem…)
Making parts is difficult. If you don’t want a lot of parts it is usually best to make a request and let one of us that is familiar with making parts make one for you. These two should be up in a while.
Peter
OK these two parts should do what you want. If you want to use it on a breadboard or through hole, the -tht part is the one you will want. The pads on the bottom appear in breadboard and schematic but not pcb (as they can’t be connected to through hole.) You can solder wires on to them and they will then work. The -smd version is intended to be soldered to a board and has all pads available in pcb.
RP2350-mini-tht.fzpz (23.8 KB)
RP2350-mini-smd.fzpz (23.9 KB)
Peter
Big thanks for you. great work, i tried that imediatly
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