- -46%
CH9121 soros port Ethernet hálózati modulhoz TTL átviteli modul ipari mikrovezérlő STM32
CH9121 soros port Ethernet hálózati modulhoz TTL átviteli modul ipari mikrovezérlő STM32
631 Ft
46% megtakarítás
1 169 Ft
Nincs adó
Features:
L Support 5V or 3.3V power supply, one of the two can be selected;
L Serial port TTL level, pin IO compatible with 3.3V and 5V voltage;
L serial port baud rate: 300 to 921600bps;
L Serial port supports full-duplex and half-duplex serial port communication, and supports automatic RS485 transceiver switching;
L Bidirectional transparent transmission of serial port data and network data;
L Support MDI/MDIX polarity automatic change, crossover or direct cable connection, automatic module switch;
L Support DHCP automatically obtain IP address, support DNS domain name access;
L Support KEEPALIVE mechanism;
L Support virtual serial port software, virtual network port into computer COM port;
L Working mode Supports TCP CLIENT, TCP SERVER, UDP CLIENT, and UDP SERVER modes.
L Support 10/100M, full-duplex/half-duplex adaptive Ethernet interface, compatible with 802.3 protocol;
L Set chip serial port and network parameters by software and serial command, and save parameters when power is off;
L Through UDP broadcast protocol search, check all devices in the LAN, convenient unified management of devices;
L Support 5V or 3.3V power supply, one of the two can be selected;
L Serial port TTL level, pin IO compatible with 3.3V and 5V voltage;
L serial port baud rate: 300 to 921600bps;
L Serial port supports full-duplex and half-duplex serial port communication, and supports automatic RS485 transceiver switching;
L Bidirectional transparent transmission of serial port data and network data;
L Support MDI/MDIX polarity automatic change, crossover or direct cable connection, automatic module switch;
L Support DHCP automatically obtain IP address, support DNS domain name access;
L Support KEEPALIVE mechanism;
L Support virtual serial port software, virtual network port into computer COM port;
L Working mode Supports TCP CLIENT, TCP SERVER, UDP CLIENT, and UDP SERVER modes.
L Support 10/100M, full-duplex/half-duplex adaptive Ethernet interface, compatible with 802.3 protocol;
L Set chip serial port and network parameters by software and serial command, and save parameters when power is off;
L Through UDP broadcast protocol search, check all devices in the LAN, convenient unified management of devices;
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