MAX7219 16x16 LED Module SPI Interface -40°C to 85°C Wide Temp, 16-Level Brightness Control
Special Features
- 【High-Resolution 16×16 LED Matrix】16×16 pixel display; 4 cascaded 8×8 modules; 800Hz scan rate for flicker-free visuals
- 【SPI Interface for Easy Integration】Serial SPI protocol; 10MHz max clock speed; compatible with Arduino, STM32, and Raspberry Pi
- 【Wide Operating Temperature Range】-40°C to +85°C; suitable for industrial and outdoor applications
- 【16-Level Digital Brightness Control】Adjust brightness from dim to full using 0x00–0x0F commands; Suitable for varying lighting conditions
- 【Cascading Support for Expanded Displays】Supports up to 4 modules in series; simple data sequencing for multi-module operation
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