Time hl 340 usb to rs232 converter adapter cable converter. 42 responses to hl-340 usb to serial driver for windows 7 64 bit. Reinstalled ftdi drivers for this product! Hl-340 - usb to rs232 adapter cable - ch340 based. Hl340 which is usb- serial converter chip, ideal for close-pc via usb interface, no longer through rs232 converter, the connection between pc and peripherals more rapid and simple. Tested to program lpcxxxx, p89v51, sst89e516xx and devices of same programming protocol.
The mdb-usb interface is recognised by 1khenegar. 2020 popular rs232 camera trends in security & protection, surveillance cameras, consumer electronics, computer & office with rs232 camera and rs232 camera. Guaranteed compatibility windows 7 compatible 32-bit and 64-bit fully serial / rs232 compatible we proudly boast about our 99% device compatibility ratio with this product! Windows 10 prolific usb-rs232 driver issue after upgrading to windows 10 from 8.1 on my surface pro 3 the prolific rs232-usb driver is not functional as it was under windows 8.1.
