Datasheet

4D SYSTEMS µOLED-128-G2
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microOLED GOLDELOX DISPLAY
1. Description
The uOLED-128G2 is an impressive OLED display
module in the 4D Systems microOLED graphics
display range. Featuring a 1.5” 128x128 resolution
display, it is the ideal size for attractive embedded
display applications.
Driving the module and its peripherals is the
GOLDELOX processor, a very capable chip which
provides impressive graphics power, programmed
with 4D Systems Workshop IDE Software. 4D
Systems Workshop enables graphic solutions to be
constructed rapidly and with ease due to its design
being solely for 4D’s graphics controllers.
The uOLED-128G2 has a modest but
comprehensive range of features suited for an
application requiring a bright eye catching display,
an analog input, Dallas 1-wire sensor capability,
audio generation, or simply digital I/O. This is truly
an impressive little module.
2. Features
• Low-cost 1.5” OLED display graphics user
interface solution.
• 128 x 128 resolution, RGB 65K true to life
colours, PMOLED Screen.
• No back lighting with near 180° viewing angle.
• Easy 10 pin interface to any host device:
3.3Vout, IO2, GND, IO1, RESET, GND, RX, TX,
+5V, 5V OUT
• Powered by the 4D-Labs GOLDELOX processor
(also available as separate OEM IC)
• 10KB of flash memory for user code storage and
510 bytes of RAM for user variables (255 x 16bit
vars).
• Asynchronous hardware serial UART port with
auto-baud, TTL interface, with 300 to 600K
baud.
• 2 x General Purpose I/O pins.
IO1 supports:
• Digital I/O
• A/D Converter with 8/10 bit resolution
• Complex sound generation
• Dedicated RTTTL tune engine
• Multi-Switch Joystick, Buttons
• Dallas 1-Wire
IO2 supports:
• Digital I/O
• Complex sound generation
• Dedicated RTTTL tune engine
• Dallas 1-Wire
• On-board micro-SD memory card adaptor for
multimedia storage and data logging purposes.
HC memory card support is also available for
cards larger than 4GB.
• Built in extensive 4DGL graphics and system
library functions.
• Display full colour images, animations, icons and
video clips (no audio support for video).
• Supports all available Windows fonts and
characters (imported as external fonts).
• 4.0V to 5.5V range operation (single supply),
nominal 5.0V.
• Module dimensions: 45.5 x 36.0 x 13.7mm
(including mounting tabs and header pins).
• Weight ~ 11g.
• Display Viewing Area: 27.0 x 27.0mm
• RoHS Compliant.