LCD-14048 Datasheet, PDF (4/33 Pages) SparkFun Electronics – TeensyView Hookup Guide

Cutting the copper traces: Make two cuts, one on each end of the
copper link, then remove the excess copper with a slight twist of the
knife. Solder connections are not shown here, but if you remove the
copper link you will need to apply a solder jump between two of the
pads of the jumper!
3. Separate two 14-pin lengths of straight male header and fit them into
the breadboard, then set the PCB onto them with the jumpers
facing up and the LCD facing down. The LCD will fold over and
cover the jumpers.
Notice that the OLED is soldered to the back side and folds around
the edge of the PCB, covering the selection jumpers. This is so the
jumpers can still be accessed if the TeensyView is more permanently
attached to a Teensy.
4. Next, solder the headers onto the TeensyView using a flux core
solder. The silkscreen rings denote pins that are electrically
connected to the TeensyView circuitry. You can choose to either
solder all pins, for better mechanical stability, or just the connected
pins, if you foresee removal of the pins in the future. This board is
assumed to be the top of a stack and may not need all of the
Teensy’s signals passing through.
Attaching the straight headers to the Teensy using a breadboard.
5. Now that the TeensyView has headers, it can be used to help keep
the Teensy Stackable Headers in place for assembly. Put the 6 long
and two 13 long headers onto the TeensyView, then place the
Teensy on and apply solder.
Using the TeensyView as a soldering jig
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