Ebyte EBT300 8-Channel Serial Port to Ethernet Converter IC - LQFP-100

Ebyte EBT300 8-Channel Serial Port to Ethernet Converter IC SMD - LQFP-100

EBT3002 is an Ethernet serial port server chip that converts 8-way serial port (TTL) data to Ethernet data; It has multiple Modbus gateway modes and TCP/DUP/MQTT/HTTP IoT gateway modes, which can meet the networking functions of various serial port devices/PLCs. The chip adopts LQFP100 packaging, which is convenient for user integration.

Datasheet

Features

• Support 10M Ethernet interface
• Adopting LQFP100 standard packaging
• Supports two configuration methods: configuration tools and AT commands
• The server mode supports multiple socket connections
• The baud rate supports 2400-115200bps and multiple verification methods
• Support configurable Domain Name System service, namely DNS
• Support timeout restart function, with customizable time
• Support short connection function, with customized short connection intervals
• Support serial port cache cleaning function
• Support hardware restoration to factory settings
• Support online upgrades for convenient customization of user functions
• Support multiple registration packets and heartbeat packet sending, such as connecting to send MAC, connecting to send custom data, etc.
• Support DHCP to dynamically obtain IP, subnet mask, default gateway and DNS server address
• Support multiple working modes: TCP client, TCP server, UDP client, UDP server, MQTT client, HTTP client
• Supports 8-way simultaneous server startup, supports dynamic allocation of 16 clients, and a single server supports access to 9 clients
• Supports multiple Modbus gateways, enables active reporting of RTU devices, supports mutual conversion between Modbus TCP and Modbus RTU protocols, can be configured as a storage mode for automatic data collection of devices, or can use a one question one answer multi host mode
• Support MQTT gateway function, quickly connect to Alibaba Cloud and standard MQTT3.1.1 servers (OneNET, Baidu Cloud, Huawei Cloud, etc.)
• Support active reporting of Modbus data to TCP transparent transmission servers, MQTT servers
• Supports HTTP client mode, uses HTTP/1.1 protocol, and can be configured with two request methods: GET and POST
• TCP/IP can be used for direct communication or through a "virtual serial port" connection for communication

Specifications

• Operating Voltage: 2.4 ~ 3.6V (DC)
• Working current: [email protected]
• Serial port level: TTL level (3.3V)
• Configuration method: configuration tool, AT command
  
• Operating mode: TCP Server (default), TCP Client, UDP Server, UDP Client, HTTP Client, MQTT Client
• Socket connection: The TCP server supports up to 16 client connections
• Network protocol: IP, TCP/UDP, IPv4, ICMP, APR, DHCP, DNS, HTTP, MQTT
• IP address: Customizable (default, 192.168.3.7)
• Serial baud rate: 2400 ~115200 bps (default 115200)
• Serial cache: 512Byte
• packaging mechanism: 512 Bytes
• Working temperature and humidity: -40~ +85℃.5%~95%RH (no condensation)
• storage temperature and humidity: -40~ +105℃.5%~95%RH (no condensation)