MIKROE-6837

MIKROE-6837 is a Servo 3 Click compact add-on board designed for multi-channel control of up to sixteen standard hobby servo motors using high-resolution PWM signals. It is based on the TLC5949, a 16-channel constant-current LED driver from Texas Instruments repurposed here as a finely tuneable PWM generator. The device offers 12-bit (4096-step) per-channel grayscale control, 128-step global adjustment, SPI communication up to 33MHz, and six integrated diagnostic flags for fault detection, ensuring stable operation and reliable channel monitoring. The board also features a power-selection jumper that enables flexible servo power sourcing while maintaining a maximum output drive capability of 45mA per channel. These capabilities make Servo 3 Click ideal for synchronized multi-servo control, motion sequencing, interactive mechanical systems, and other applications requiring precise PWM-based actuation.

• Click board size L is (57.15 x 25.4mm)
• Input voltage is 3.3V, 5V, external