Chinese Digital PWM modules have come down in cost over the past few months, but picking a PWM module that will help you to do what you need actually means you have to think about a host of things, ...
The XR22804 USB 2.0 to 10/100 Ethernet bridge IC offers a high level of integration, combining a Hi-Speed USB 2.0 hub with controllers for 10/100 Ethernet, I 2 C, 32 GPIO, and four enhanced UARTs. The ...