Hackaday (unofficial) March 3, 2023 10:00pm All The USB You Can Do With A CH552 #parts #ch552 #ch554 #nativeusb #pdi #updi #usb #usbhost #usbhostmode #hackaday posted by pod_feeder_v2 All The USB You Can Do With A CH552 Recently, you might have noticed a flurry of CH552 projects on Hackaday.io – all of them with professionally taken photos of neatly assembled PCBs, typically with a USB connector or two. You …