WT32-ETH01 Embedded Serial Port Wireless Module Board Networking Ethernet Wireless Module Wireless Module WT32 ETH01 _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ U.S. buyer attention: _x000D_ The areas where the US warehouse does not deliver goods are: Hawaii, Alaska, Puerto Rico, Guam and other US overseas territories. But you can choose ship from China. _x000D_ Spanish buyers attention: _x000D_ If your address includes following postal code please do not choose the Spanish warehouse. _x000D_ The zip code starts with 35/38. _x000D_ Overseas warehouse cannot be delivered. But you can choose ship from China _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ WT32-ETH01 Embedded WiFi Bluetooth-Compatible Ethernet Serial Port Wireless Module Network Combo Gateway Part Board _x000D_ Feature: _x000D_ 1. Dual-core Xtensa 32-bit LX6 MCU is adopted. Integrated SPI flash 32 Mbit\ SRAM 520KB. _x000D_ 2. Supports TCP Server, TCP Client, UDP Server, and UDP Client working modes. _x000D_ 3. Supports serial port, WiFi, Ethernet, and Bluetooth-Compatible data ports in pairs for transparent data transmission. _x000D_ 4. Firmware upgrade through wired network or WiFi. _x000D_ 5. WiFi access the Internet or LAN through the router, establish TCP/UDP connections, and access the specified server of the user. _x000D_ 6. Support wired network access. _x000D_ 7. Secondary development is supported. _x000D_ 8. Industrial working temperature range: -40℃~+85℃ _x000D_ 9. Baud rate of serial port: 80-5000000 _x000D_ 10. Network protocols: IPv4, TCP/UDP _x000D_ 11. Software encryption: AES/ RSA/ECC/SHA _x000D_ _x000D_ Specification: _x000D_ Size: 55*26mm/2.2x1in _x000D_ _x000D_ Note: _x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x000D_ Please allow 1-2cm measuring deviation due to manual measurement. Specification: _x000D_ Working voltage: TYPE-C 5V _x000D_ SPI FLASH: Default 32MBIT _x000D_ Serial port speed: 115200BPS _x000D_ Frequency range: 2412-2484MHZ _x000D_ Bluetooth-compatible protocol: Bluetooth-compatible 4.2BR/EDR and BLE standards _x000D_ WIFI protocol: 802.11B/G/N _x000D_ Antenna form: onboard PCB antenna, gain 2DB _x000D_ Supported interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC _x000D_ Product size: about 54 * 28 * 10mm/2.12 * 1.10 * 0.39inch _x000D_ _x000D_ _x000D_ Note: _x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x000D_ Please allow 1-2cm measuring deviation due to manual measurement._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 xWT32 Module 1 x Development Board _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_