4D Systems uOLED-XX-G1显示模块开发方案

4D Systems公司的DEVBOARD-G1开发平台可用于μOLED-96-G1, μOLED-128-G1 和μOLED-160-G1 系列”智能”显示模块的开发.本文简要介绍了DEVBOARD-G1开发平台的主要特性和详细电路图.

Development Platform for uOLED-XX-G1 Series Display Modules



The DEVBOARD-G1 is a compact and low-cost all in one development platform for the μOLED-96-G1, μOLED-128-G1 and the μOLED-160-G1 series of ‘SMART’ display modules. The feature packed board make an ideal platform for learning and experimenting with the display modules as well as the 4DGL programming language.

This is what’s included:
Onboard DC-Jack (2.5mm centre positive) for wall plug adaptor (9V to 12V DC) with built in switch for automatic battery cut-off to prevent dual connection.
PCB connections for a 9.0 Volt battery flying lead connector (not included).
Onboard 5.0 Volt and 3.3 Volt regulators that can supply up to 500mA current (combined) for the display modules and user circuits.
Power Switch and LED indicator.
8 Ohms micro speaker with darlington drive for sound and music.
Push button RESET switch.
2 x 5-pin female headers for μUSB-MB5 (USB to RS232 bridge) module for PmmC or 4DGL user code downloads.
1 x 5-pin male header for μUSB-CE5 (USB to RS232 bridge) module for PmmC or 4DGL user code downloads.
2 x 5-pin female headers for μOLED-128-G1 and μOLED-160-G1 modules.
1 x 5-pin and 1 x 2-pin female headers for μOLED-96-G1 module.
5 position multi-way switch Joystick.
170 tier solder-less breadboard for quick circuit prototyping.
Set of 40 pieces (8 sets of 5 each) of colour coded pluggable jumperwires. 5 pieces each of following lengths: 2, 5, 10, 15, 20, 25, 50 and 75 mm.



图. DEVBOARD-G1开发平台电路图