Mikroelektronika MIKROE-3148 PWM 2 Click 48-Channel LED PWM Generator LT8500

Technical description of the product (MIKROE-3148):

MIKROE-3148 LT8500. PWM 2 click offers 48 independently controlled PWM channels, available over the onboard headers, perfectly suited for driving LEDs. Each channel has a 12-bit PWM register associated to it, with the addition of the 6-bit correction register, also known as the dot correction register. PWM 2 is able to detect both synchronization errors and open LED errors, signaling the error via the dedicated pin and the status frame. The Click board™ fully supports cascading, exposing all the necessary pins on the onboard headers, so it can support a large array of LED elements. Type: PWM. Applications: This Click board™ can be used for driving up to 48 independent channels with the PWM signal of the programmable duty cycle, and can be used for driving LED matrices and displays, but it can also be used for the motor control, industrial control, robotics, and similar applications. On-board modules: LT8500, a 48-Channel LED PWM generator with 12-Bit resolution and 50MHz serial interface, from Linear Technology division of Analog Devices. Key Features: A complete pinout required for cascading available on the 2.54mm pin headers, along with the 48 independent PWM channels, each with programmable duty cycle, dot brightness correction for brightness uniformity, and error reporting for open LED via the status frame response. Interface: PWM, SPI. Input Voltage: 3.3V or 5V. Click board size: L (57.15 x 25.4 mm).