The MAX6958AAEE+ is an integrated circuit (IC) component manufactured by Maxim Integrated. It is a versatile and high-performance LED display driver specifically designed for driving up to 20 seven-segment common-cathode digits or 64 individual LEDs through its serial interface. Here is an overview of its key features:
1. Serial Interface: The MAX6958AAEE+ utilizes a simple 3-wire or 4-wire serial interface for communication with the microcontroller or other external devices. This makes it easy to control and program the IC.
2. LED Display Driver: It is capable of driving up to 20 seven-segment digits or 64 individual LEDs. Each digit can display numbers, letters, or symbols. The IC supports multiplexing, which helps in reducing the number of pins required for driving an array of LEDs.
3. Constant-Current Sink: The IC features integrated 8-bit PWM (Pulse Width Modulation) current sink drivers for each individual segment, which ensures consistent brightness across the entire display. It supports a wide range of LED forward voltages.
4. Display Intensity Control: The MAX6958AAEE+ provides 16 levels of display intensity control, allowing the user to adjust the brightness of the LEDs according to their requirements
