High Level commands set compatible with all other Digole Serial display modules
Only 1 signal wire needed to drive the module at UART mode, 2 wire at I2C mode
OLED is the newest display technolegy in market now, as same as the modern OLED TV (Not LED TV, it use LCD with LED backlight), it can emitting light by it self, no backlight needed, so it's good for battery powered electronics, the maximum supplied current we test is: 18mA when all dots lighting.(the movie is flashing due to the screen flush rate, just like a TV)
Unlike other "Serial Display" which just convert serial input to parallel, Digole's Serial displays and adapters embedded a powerful MCU to process the commands received, display characters, draw graphs and control back light as you want, all commands are simple, high level and easy to remember!
1, Hate to write code to drive OLED?
2, Don't have enough I/O pins to connect with OLED?
3, Don't have enough memory in your MCU to store FONT data?
4, Have special characters to display? This unique adapter is your solution, it is for any kind of microcontroller, has: 3 communication mode + 7 preloaded Fonts + Graphic Engine +4 Upload-able Fonts, will save lots of memory space and I/O resource on your project, with the easy remember commands or Arduino lib, you can use OLED in couple of minutes! Draw character/line/circle/rectangle just cost less than 10 bytes of memory!
if the total quantity you ordered >=10 pcs, we can preload your custom Start Screen and user font, please contact us in advance.
What benefit you if using these products in your electronic projects?
Wide viewing range, almost 180 degree from left to right and up to down, you may know the modern LED TV now, this screen is made by same technoledge, Better than LCD.
Integrated 64MHz PIC18F26K20 MCU to process your command and graph engine
Wide voltage working range: 2.5V to 7.5V, fit all 3.3V and 5V application.
Save lots of the I/O resources: these products only need 1 to 3 I/O pins from your controller that depends on the communication type you want.
Save huge memory space to store font and start screen: in these product, there are 7 preloaded fonts ready for your application, and also have 16KB memory space for your user fonts, once you uploaded the start screen or user fonts, it will stored in products.
Easy to use: the commands sending to products are easy to remember and understand.
Using user fonts function, you can display any graphs or characters in any language
These products already integrated graphic functions such as: draw line/rectangle/circle/image, send few bytes of instruction to products, it will do it for you, that also save your lots of code space
You can display contents in 4 different directions: 0º, 90º, 180º, 270º(clockwise) on same screen, the product will map the coordinate accordingly.
Power Supply: 2.5V to 7.5V
Power consumption: maximum 20mA when all dots light on
Communication mode: UART/I2C/SPI, detect your setting automatically
Receiving buffer: 256 bytes
Work with all microcontroller and microprocessor
Communication signal can work on 3.3V and 5.0V TTL