USB and Serial Enabled LCD Backpack

USB and Serial Enabled LCD Backpack — Seeed Studio — 105990004

USB and UART backpack for HD44780 character LCDs, appearing as a Matrix Orbital display in software such as LCD Smartie. Supports backlight control from software and includes a 500mA polyfuse on USB.

Pinout

Logical pinout · physical placement not verified
USB AND SERIAL ENABLEDUSBUART
  • USBUART
    Type · UART, USB

Start wiring

Shield

Confirm the data interface matches your host board.

Module pins: HD44780 LCD interface (4/8-bit parallel + control), USB / UART. Schematik maps them to your board in the app.

Add-ons

269 other options

About 270 add-ons across Pi HATs, Arduino shields, and FeatherWings. The same function — motor control, PoE, display — usually ships once per host connector family. Get the host board right first.

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Related groups

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