Display User Panel

Display User Panel is one of those simple concepts, which you look and think, that is just what I need.

Having just designed two other large boards, namely the ESPKnack and IPEM Plus, I needed an easy to interface and compact user board, that I could also optionally mount in a DIN enclosure.

Suitable also for ESP SDKs, Arduino Boards, Raspberry Pi's, STM Boards etc.

The Panel

The new Display User Panel is a STEM board which allows input and output from SDKs.

Display User Panel is a single small board, with two interface connectors.

The board has been designed to be reverse mounted, so hiding all the SMT and connections from the facia.

Features

• Front Facing Panel
• Tactile Buttons (Rear Mounted)
• LED (Rear Mounted)
• RGB LED - WS2812 Compatible (Rear Mounted)
• MicroSD Card Holder
• Type C USB Port
• OLED I2C Port
• Expansion Interface (12 way JST 1mm )
• SPI Interface (6 way JST 1mm )
• PCB Size 79.25 mm x 70.1 mm

Concept and User Applications

The Display User Panel was originally designed as a display panel for the ESPKnack, and then subsequently for the IPEM Plus.

The concept was to allow easy interfacing to an existing SDK boards, with LEDs and Tactile Buttons, plus a MicroSD Card holder.

Suitable also for ESP SDKs, Arduino Boards, Raspberry Pi's, STM Boards etc.

Interfaces

Two interfaces are provided.

• Expansion Interface. This providing all the GPIO s for the User Interface, including I2C

These are both JST 1mm SH connectors.

• SPI Interface. This providing the SPI interface for the MicroSD Card.This includes 3V3 Power
• OLED Interface. This has two positions but using the same connections.0.96" OLED1.1" OLED

Pin assignments can be found in the Wiki Pages.

Mechanical

The board is designed to fit/clip into the top of a Vange DIN Enclosure. It does not require any screws or clips, as the enclosure facilitates the board to be clipped in to the molding.

Information

Further details of the Display User Panel can be found in the Wiki Pages.