High-performance WiFi to CAN FD device

CAN FD (CAN Flexible Data-rate), the latest upgrade of CAN bus, has the longest data of 64 bytes and the Baud rate of flexible data field up to 5Mbps.

CANFDWIFI-100U, a data conversion device between WiFi and CAN(FD)-bus developed by Zhiyuan Electronics, integrates 1 CAN(FD) interface, 1 Ethernet interface and 1 WiFi interface. It is equipped with mature and stable TCP/IP protocol stack. With this product, users can easily complete the interconnection and intercommunication between CAN-bus network and WiFi network, and greatly expand the application scope of CAN-bus network.

CANFDWIFI-100U is an industrial product that can work in a temperature range of -20℃~+70℃. It has 2.4G and 5.8G WLAN interfaces, and conforms to the IEEE 802.11a/b/g/n/ac standard. It also has 1 10M/100M adaptive Ethernet interface, and the highest Baud rate of 1 CAN(FD) interface is 5Mbps. It has various working modes such as TCP Server, TCP Client and UDP. Users can flexibly set relevant configuration parameters through a configuration software.

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ModelCANFDWIFI-100U
Picture
Development document
Performance characteristicsHigh-performance industrial series converter is suitable for all kinds of complex networks, with ultra-high forwarding rate.
Number of CAN FD channels1
Form of CAN FD interfaceDB9 terminal
WLANIntegrate 2.4G/5.8G WLAN interface, and conform to IEEE 802.11a/b/g/n standard.
AP hotspot modeSupported
Station client modeSupported
Ethernet interface1 channel (it can be used simultaneously with WLAN.)
Electrical isolation
Industrial grade
Data receiving capability6000 frames/s (standard frame acceleration CANFD)
Data transmission capability4000 frames/s (standard frame acceleration CANFD)
TCP Sever modeSupported
TCP Client modeSupported
UDP modeSupported
Maximum number of TCP connections16
Maximum number of UDP connections16
Forwarding delay3ms
CAN port fault notificationSupported
Power consumption<2W
120 Ω terminal resistanceSupported
Working temperature-20℃~+70℃
Storage temperature-20℃~+70℃
Dimensions120.4mm*97mm*31.4mm
Customization availableYes

common accessories

ModelOmni antennaOmni antennaOmni antenna
ModelTQX-2400B-5B
(standard)
TQJ-2400AH10
(bought by user)
TDJ-2400BF18
(bought by user)
Frequency range (MHz)2400-25002400-24832400-2500
Bandwidth (MHz)8383100
Gain51018
Horizontal beamwidth (°)20
Vertical beamwidth (°)10.510.520
Voltage standing wave ratio1:1.5≦1.5≦1.5
Front-to-rear ratio≧28
Nominal impedance (Ω)505050
Polarization modeVerticalVerticalVertical
Maximum power (mW)2050100
Wireless communication distance (m)4080320
Specification (mm)1151200305*305*25
Wind strength (m/s)606060
Joint modelSMA jointN base (internal thread, male)N base (internal thread, male)
Diameter of support rod (mm)Φ6~10Φ30~50Φ30~50

Perfect combination of high-speed CAN FD and high-speed 5GWiFi

CANFDWIFI-100U device integrates 2.4G/5.8G WLAN interface, conforming to IEEE 802.11a/b/g/n/ac, and flexibly completing the interconnection between CAN FD network and WiFi network.

Support AP/Station mode and meet various application scenarios

Construction machinery completes handshake matching through built-in CANFDWIFI-100U converters, and users can flexibly choose AP/Station mode as a hotspot/client to connect the network.

Support high-speed CAN FD compatible with CAN2.0A/B

CANFDWIFI-100U series products support the CAN FD standard of ISO/Bosch, and they are compatible with CAN2.0A/B mode. The Baud rate in the data field can be configured up to 5Mbps, and the data length can be configured up to 64 bytes. They can provide data load 40 times higher than that of CAN2.0A/B, and offer faster control and data channels for automotive electronics, rail transit, medical electronics and industrial automation occasions.

Small size and excellent performance

The high-performance WiFi-to-CAN FD device is exquisite and compact. Users can easily realize device integration and complete CAN network extension.

ZLG CAN bus test analysis software ZCANPRO

ZLG ZCANPRO software provides comprehensive support for CAN FD/CAN/LIN bus system architecture, network design, development, and testing engineers throughout the entire development process. The efficiency, richness, user-friendliness, and free of charge create more possibilities for engineers, greatly reducing costs and improving development efficiency.

Multiple encryptions improves communication security

CANFDWiFi-100U supports 64 and 128-bit encryption/decryption and 256-bit WEP, TKIP or AES keys, effectively improving the communication security between devices.

TCP keep-alive mechanism makes connection more reliable

TCP keep-alive mechanism is set in the TCP Server/Client mode connection to ensure the reliability of TCP connection. After the network is disconnected, it will automatically reconnect and establish the TCP connection stably.

Blacklist and whitelist mode effectively reduces the load

The configuration tool supports efficient filtering of each channel, and users can flexibly set the blacklist and whitelist according to the required message to realize efficient data utilization.

Flexible connection and rapid extension

Users can flexibly choose the working mode and topology of TCP Sever/TCP Client/UDP according to the use requirements, and complete the required parameter settings with a configuration software.

Rigorous testing, stability and reliability

CANFDWiFi series products, which have been strictly verified by six scientific research laboratories, are stable and reliable. At present, they have been widely applied in new energy vehicles, construction machinery, rail transit, etc.