MAX6955 Description
The MAX6955 is a pact display driver that interfaces microprocessors to a mix of 7-segment, 14-segment, and 16-segment LED displays through an I2C-patible 2-wire serial interface. The MAX6955 drives up to 16 digits 7-segment, 8 digits 14-segment, 8 digits 16-segment, or 128 discrete LEDs, while functioning from a supply voltage as low as 2.7V. The driver includes five I/O expander or general-purpose I/O (GPIO)...
MAX6955 Key Features
- Simplifies Driving 5 x 7 Matrix LED Displays
- Drives mon-Cathode Monocolor and Bicolor LED Displays
- Drives Up to 16 Digits 7-Segment, 8 Digits 14-Segment, 8 Digits 16-Segment, 128 Discrete LEDs, or a bination of Digit Ty
- 2.7V to 5.5V Operation
- 400kbps 2-Wire I2C-patible Interface
- Integrated Flexibility Supports Different Application
- Built-In ASCII 104-Character Font for 14-Segment
- 16-Step Digit-by-Digit Digital Brightness Control
- Display Blanked on Power-Up
- Automatic Blinking Control for Each Segment
MAX6955 Applications
- 40°C to +125°C 36 SSOP
- 40°C to +125°C 40 TQFN-EP