MAX7219CNG LED Matrix/Digit Display Driver Humidity Sensor built-in USB with native USB-to-serial

built-in USB with native USB-to-serial programming and debugging

Temperature: Ambient temperature data (1Hz)

14" IPS TFT color display (240x135 pixels) using ST7789 chipset

this adapter is ideal

The Trekko Pico GPS Logger is the ultimate tool for anyone who wants to document their journeys

MAX7219CNG LED Matrix/Digit Display Driver Humidity Sensor built-in USB with native USB-to-serialThe MAX7219CNG is an efficient LED matrix and digit display driver chip, perfect for controlling up to 64 LEDs with just 16 pins by leveraging multiplexing techniques. It simplifies wiring and coding by managing all the control, refresh, and current regulation tasks for either an 8x8 LED matrix or 8 digits of 7 segment displays via a simple 4 pin SPI interface. Key features include digital dimming, minimal wiring requirements with only one resistor to