【Power up Sequence】 Power up VDD; Send Display off command ; Initialization; Clear Screen; Power up VCC; Delay 100ms (When VCC is stable); Send Display on command ; 【Power down Sequence】 Send Display off command; Power down VCC; Delay 100ms; (When VCC is reach 0 and panel is completely discharges) Power down VDD.
【Note】 Since an ESD protection circuit is connected between VDD and VCC inside the driver IC, VCC becomes lower than VDD whenever VDD is ON and VCC is OFF. VCC should be kept float (disable) when it is OFF. Power Pins (VDD, VCC) can never be pulled to ground under any circumstance. VDD should not be power down before VCC power down. Reset Circuit: When RES# input is low, the chip is initialized with the following status. Display is OFF;128×64 Display Mode;
SSD1309 is a single-chip CMOS OLED/PLED driver with controller for organic / polymer light emitting diode dot-matrix graphic display system. It consists of 128 segments and 64 commons. This IC is designed for Common Cathode type OLED panel. The SSD1309 embeds with contrast control, display RAM and oscillator, which reduces the number of external components and power consumption. It has 256-step brightness control.
【FEATURES】 Resolution: 128 x 64 dot matrix panel . Power supply . VDD = 1.65V ~ 3.3V for IC logic . VCC = 7.0V ~ 16.0V for Panel driving. For matrix display . OLED driving output voltage, 16V maximum. Segment maximum source current: 320uA. Common maximum sink current: 40mA . 256 step contrast brightness current control. Embedded 128 x 64 bit SRAM display buffer . Programmable Multiplexing Ratio. Wide range of operating temperature: -40°C to 85°C.
Description
1.High-Resolution Display for Clear Visibility:
Featuring a 128x64 dot matrix panel, our OLED display ensures clear and sharp visuals.
The monochrome white screen provides a crisp viewing experience, essential for applications requiring high legibility.
Perfect for devices like mobile phones and MP3 players,
this display is designed for optimal performance with wide operating temperature support from -40°C to 85°C.
2.Energy-Efficient Design with Versatile Power Options:
Designed with energy efficiency in mind,
this OLED/PLED driver operates on a VDD range of 1.65V to 3.3V for IC logic and VCC range of 7.0V to 16.0V for panel driving.
The built-in power management system reduces the number of external components required,
making it ideal for compact, portable devices.
3.Advanced Control Features for Customization:
The SSD1309 driver comes with embedded contrast control and a 256-step brightness adjustment,
allowing for precise customization to suit various lighting conditions.
The chip includes programmable frame rates and multiplexing ratios,
ensuring flexibility for diverse applications.
Compatible with 6800/8080 parallel interfaces,
I2C, and SPI, it offers seamless integration with most systems.
4.Robust Construction for Long-Term Durability:
Engineered for durability,
this display driver includes an ESD protection circuit and measures only 42.04 x 27.22 x 1.45 mm, weighing 3.28g.
Its compact size does not compromise its strength,
ensuring long-lasting performance even in challenging environments.
5.User-Friendly Interface for Easy Operation:
The SSD1309 driver simplifies operation with its intuitive power-up and power-down sequences.
The system includes automatic initialization procedures and screen-clearing commands,
ensuring a hassle-free setup.