- CH9120 compatible with IEEE 802.3
- Support 10Mbps Ethernet
- Support MDI/MDIX
- Support DHCP and DNS
- Power supply DC3.3V
- Support Keepalive mechanism
- Support Baud rate 300~921600 bps
- Working Mode TCP Client/Server, UDP Client/Server
- Configuration Tool available for downloading (in English)
- 120~200mA Working current
- UART (Pins), RJ-45 with LED
- AT commands and GUI configuration
- 35(L))x20(W)x3(H)cm
- ca 8g Net Weight
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- CH9121 compatible with IEEE 802.3
- SP485EE half-duplex transiever IC
- Support 10/100Mbps Ethernet
- Support MDI/MDIX
- Support DHCP and DNS
- Power supply DC5.0V
- Support Keepalive mechanism
- Support Baud rate 300~921600 bps
- Working Mode TCP Client/Server, UDP Client/Server
- 2xSockets connection
- Configuration Tool available for downloading (in English)
- 120~200mA Working current
- RS-485(A,B), RJ-45 with LED, Power Supply LED
- AT commands and GUI configuration
- 60(L))x34(W)x17(H)mm
- ca 10g Net Weight
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- CH9121 compatible with IEEE 802.3
- SP232EEN half-duplex transiever IC
- Support 10/100Mbps Ethernet
- Support MDI/MDIX
- Support DHCP and DNS
- Power supply DC5.0V
- Support Keepalive mechanism
- Support Baud rate 300~921600 bps
- Working Mode TCP Client/Server, UDP Client/Server
- 2xSockets connection
- Configuration Tool available for downloading (in English)
- 120~200mA Working current
- RS-232 Terminal, RJ-45 with LED, Power Supply LED
- AT commands and GUI configuration
- 60(L))x34(W)x17(H)mm
- ca 25g Net Weight
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