Specification:
Item Type: TTL Output Module
Material: PCB
Purpose: To realize the double isolation of power supply and TTL signal
Output Level: Output TTL level can be set to 3.3V/5V
Output Current: The maximum output current of the serial port output is 150mA
Onboard Chip: Onboard stable CH340T USB to serial core
Onboard Module: Onboard 500mA self-recovery fuse and 5V isolated power supply module
Optocoupler Isolation: Serial TTL level is isolated by optocoupler, fast(up to 256000 bps)
Protection Diode: The output TXRX end has a protection diode function, which can improve the impact resistance
Electrical Isolation: The computer USB terminal and the serial port output terminal are completely electrically isolated
Features:
1The output terminal has a protective diode function, which can improve the impact resistance 2The USB port and the serial port output port are completely electrically isolated, providing stable transmission performance 3Onboard 500mA selfrecovery fuse and 5V isolated power supply mode fast to protect the computer from damage 4The serial port TTL level is isolated by optocoupler, the speed is fast, the fastest can reach 256000bps 5High quality PCB material can make sure the durability and stability of the product
Package List:
1 x TTL Output Module
