ABOV MC2102D

MC2102 is a chip specially designed for LED and LED display drivers. It features up to 13 segment output lines, 7 digit output lines, a display memory, control circuitry, a 4-wire serial data interface, and a keypad scan matrix of up to 10 x 2. These functions together form a microcontroller with highly reliable peripherals, enabling more convenient and reliable control of digital displays. MC2102 has optimized pin assignments and application circuits to facilitate PCB layout and provide a low-cost solution.

• CMOS process
• Segment output line select commands: 10 ~ 13
• Bit output line select commands: 4 ~ 7
• Operating voltage: 2.7V ~ 5.5V
• Low power consumption
• 8-step dimming control commands
• Serial interface for clock, data input, strobe pin, and data output
• 24-pin SOP package

• Segment LED display: VCR, DVD, MWO