Teensy 3.2 schematic question

Status
Not open for further replies.
The details of the greyed out parts are detailed further down on the schematic page. Scroll down and you’ll see:

A pair of pads are linked to join VUSB to VIN. For applications where external power is needed, these pads may be cut apart to isolate the board's VIN power from VUSB.

A 32.768 kHz crystal (shown in gray) may be added to support the real time clock feature. A 100 uF capacitor (shown in gray) may be added for USB host applications, where power applied at VUSB or VIN is not capable of supplying inrush current to USB devices.

Teensy 3.1 added one signal, "DAC/A14", which was not present on Teensy 3.0. The reset signal moved from the right hand side to a test point on the bottom side. Other than this minor change, Teensy 3.0 and 3.1 are exactly the same schematic.
 
T

Teensy 3.1 added one signal, "DAC/A14", which was not present on Teensy 3.0. The reset signal moved from the right hand side to a test point on the bottom side. Other than this minor change, Teensy 3.0 and 3.1 are exactly the same schematic.[/I]
Teensy 3.2 changed the voltage regulator compared to the 3.1, and it moved the location of the reset pad underneath the PCB (and maybe D+/D- pads as well).
 
Status
Not open for further replies.
Back
Top