3.3V Isolated USB to TTL USB-C to Serial Port UART Module Download Cable Upgrade Flashing Machine CH340E Chip

Features

1: Widely used

2: Chip solution: CH340E

3: Small and exquisite appearance

4: Simple to use and easy to understand

5: USB terminal power supply: USB 5V, TYPE-C interface

Product parameter

1. USB terminal power supply: USB 5V, TYPE-C interface

2.TTL terminal power supply: 3.3V, with power indicator

3. TTL signal level: 3.3v

4. Chip solution: CH340E

5. Communication protocol: pure hardware equipment, not restricted by protocol

6.Baud rate: up to 25600bps

7. Isolation level: power isolation and signal isolation, isolation voltage AC3000Vrms, static ±8KV

8. Temperature range: -40℃-80℃

9. Support system: support hot swap, support

win98/CE/2000/2003/2008/XP/WIN7/WIN8/WIN10/VISTA/a LINUX/MAC OS X system, the USB interface is hot-swappable

10.Weight: 2.5g/16g with accessories

Why use isolated modules?

1. When the instrument or controller (TTL) is connected to the computer for communication, it is easy to produce zero potential mismatch, which will cause the signal to be unstable or the instrument accuracy to deteriorate.

2. The use environment is harsh, and the isolated module can effectively remove noise, and it is used in relatively demanding occasions.

3. Protect instruments, components and people from high voltage hazards.

Package included：

1*Isolated USB to TTL USB-C to serial UART module / or Isolated USB to TTL USB-C to serial UART module including accessories"