{"product_id":"esp32-eth01-ethernet-development-board","title":"ESP32-ETH01 Ethernet WiFi Bluetooth Development Board","description":"\u003cp\u003eThe \u003cstrong\u003eESP32-ETH01 Ethernet Development Board\u003c\/strong\u003e combines \u003cstrong\u003e10\/100Mbps RJ45 Ethernet, 2.4GHz WiFi and Bluetooth\u003c\/strong\u003e in a compact ESP32-based board. Ideal for IoT gateways, automation, network controllers, monitoring systems and wired ESP32 projects.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eDescription\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe \u003cstrong\u003eESP32-ETH01 Ethernet WiFi Bluetooth Development Board\u003c\/strong\u003e is a compact ESP32-based networking board designed for embedded projects requiring both \u003cstrong\u003ewired Ethernet and wireless connectivity\u003c\/strong\u003e. The actual Chip.pk stock is marked \u003cstrong\u003eESP32-ETH01 V1.4 SY\u003c\/strong\u003e and features an RJ45 Ethernet connector, onboard PCB antenna and exposed GPIO and communication pins.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe board combines ESP32 processing with \u003cstrong\u003e2.4GHz Wi-Fi, Bluetooth and 10\/100Mbps Ethernet\u003c\/strong\u003e, making it suitable for IoT gateways, network controllers, automation, monitoring, smart-home devices and other applications where wired Ethernet can provide a stable network connection.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eUnlike many standard ESP32 development boards, the ESP32-ETH01 does \u003cstrong\u003enot have an onboard USB programming connector\u003c\/strong\u003e. Programming is performed through the exposed UART pins using a suitable external USB-to-serial adapter.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-based Ethernet development board\u003c\/li\u003e\n\u003cli\u003eActual Chip.pk stock marked \u003cstrong\u003eESP32-ETH01 V1.4 SY\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e10\/100Mbps Ethernet\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eRJ45 Ethernet connector with status LEDs\u003c\/li\u003e\n\u003cli\u003eLAN8720-series Ethernet PHY architecture\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2.4GHz Wi-Fi\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOnboard PCB wireless antenna\u003c\/li\u003e\n\u003cli\u003e50MHz Ethernet reference crystal visible on actual board\u003c\/li\u003e\n\u003cli\u003eExposed GPIO pins for embedded applications\u003c\/li\u003e\n\u003cli\u003eUART TX\/RX pins for programming and serial communication\u003c\/li\u003e\n\u003cli\u003eIO0 exposed for flashing\/programming\u003c\/li\u003e\n\u003cli\u003e5V, 3.3V and GND pins visibly labelled\u003c\/li\u003e\n\u003cli\u003eCompact board for wired and wireless IoT applications\u003c\/li\u003e\n\u003cli\u003eNo onboard USB connector\u003c\/li\u003e\n\u003cli\u003ePin headers installed on Chip.pk stock board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv dir=\"auto\" class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable dir=\"auto\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct \/ PCB Model\u003c\/td\u003e\n\u003ctd\u003eESP32-ETH01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Revision\u003c\/td\u003e\n\u003ctd\u003eV1.4 SY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Family\u003c\/td\u003e\n\u003ctd\u003eESP32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless LAN\u003c\/td\u003e\n\u003ctd\u003e2.4GHz Wi-Fi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eSupported by ESP32 platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003ctd\u003e10\/100Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Interface\u003c\/td\u003e\n\u003ctd\u003eRJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet PHY\u003c\/td\u003e\n\u003ctd\u003eLAN8720-series architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Connection\u003c\/td\u003e\n\u003ctd\u003eESP32 Ethernet MAC \/ RMII architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Reference Clock\u003c\/td\u003e\n\u003ctd\u003e50MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Antenna\u003c\/td\u003e\n\u003ctd\u003eOnboard PCB antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Interface\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard USB\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlashing Pin\u003c\/td\u003e\n\u003ctd\u003eIO0 exposed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Pins Visible\u003c\/td\u003e\n\u003ctd\u003e5V, 3V3 and GND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPIO\u003c\/td\u003e\n\u003ctd\u003eMultiple exposed ESP32 GPIO pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional Labels\u003c\/td\u003e\n\u003ctd\u003eCFG, 485_EN, RXD, TXD and LINK visible on PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeader Type\u003c\/td\u003e\n\u003ctd\u003eInstalled pin headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 dir=\"auto\"\u003eEthernet \u0026amp; Network Connectivity\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe ESP32-ETH01 provides an onboard \u003cstrong\u003eRJ45 10\/100 Ethernet interface\u003c\/strong\u003e, allowing an ESP32 project to use a wired network connection without requiring a separate SPI Ethernet module.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis makes the board useful where Wi-Fi coverage is unreliable or where a physical Ethernet connection is preferred for network-connected sensors, controllers, gateways and automation systems.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe board also retains the ESP32 platform's wireless capabilities, allowing applications to combine \u003cstrong\u003eEthernet, Wi-Fi and Bluetooth\u003c\/strong\u003e according to their firmware design.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eProgramming\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe ESP32-ETH01 does \u003cstrong\u003enot include an onboard USB-to-UART converter or USB programming port\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eA compatible external \u003cstrong\u003eUSB-to-TTL\/UART serial adapter\u003c\/strong\u003e is therefore required for normal serial flashing. The board exposes \u003cstrong\u003eTX0, RX0 and IO0\u003c\/strong\u003e, along with power and ground connections required for the programming setup.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe exact programming wiring and logic levels should be verified before connecting a USB-to-serial adapter. Do not assume that every exposed power pin should be connected simultaneously.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eApplications \/ Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIoT gateways\u003c\/li\u003e\n\u003cli\u003eWired ESP32 IoT devices\u003c\/li\u003e\n\u003cli\u003eEthernet-connected sensors\u003c\/li\u003e\n\u003cli\u003eHome automation systems\u003c\/li\u003e\n\u003cli\u003eIndustrial monitoring\u003c\/li\u003e\n\u003cli\u003eNetwork controllers\u003c\/li\u003e\n\u003cli\u003eRemote data acquisition\u003c\/li\u003e\n\u003cli\u003eSmart building systems\u003c\/li\u003e\n\u003cli\u003eEmbedded web servers\u003c\/li\u003e\n\u003cli\u003eMQTT devices\u003c\/li\u003e\n\u003cli\u003eNetwork monitoring equipment\u003c\/li\u003e\n\u003cli\u003eWi-Fi-to-Ethernet applications\u003c\/li\u003e\n\u003cli\u003eBluetooth-enabled network devices\u003c\/li\u003e\n\u003cli\u003eAutomation controllers\u003c\/li\u003e\n\u003cli\u003eDIY embedded networking projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eCompatibility\u003c\/h3\u003e\n\u003ch3 dir=\"auto\"\u003eESP32 Software\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe board belongs to the ESP32 ecosystem and can be developed using appropriate ESP32 frameworks and Ethernet libraries when configured for the board's Ethernet PHY and pin assignments.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eArduino \/ ESP-IDF\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eESP32 Ethernet functionality can be implemented using supported \u003cstrong\u003eESP-IDF\u003c\/strong\u003e networking components and suitable ESP32 Arduino Ethernet libraries\/configurations. However, the correct \u003cstrong\u003eLAN8720\/RMII pin mapping and clock configuration\u003c\/strong\u003e must match this specific board revision.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIt should therefore not be treated as a plug-and-play replacement for every conventional ESP32 DevKit.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eEthernet\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eConnects to standard compatible \u003cstrong\u003e10\/100 Ethernet networks\u003c\/strong\u003e through its RJ45 connector.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eUSB-to-UART Programming\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eAn external serial adapter is required because the board has no onboard USB programming interface.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eImportant Buyer Notes\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eNo onboard USB:\u003c\/strong\u003e A separate USB-to-UART adapter is required for programming.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eNot a PoE board:\u003c\/strong\u003e The presence of an RJ45 Ethernet connector does not mean the board supports Power over Ethernet. Do not power the ESP32-ETH01 through a PoE Ethernet connection unless a separately verified external PoE solution is used.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/files.seeedstudio.com\/products\/102991455\/WT32-ETH01_datasheet_V1.1-%20en.pdf\" title=\"WT32-ETH01 data sheet\"\u003eWT32-ETH01\u003c\/a\u003e terminology:\u003c\/strong\u003e Similar boards are widely referenced online as \u003cstrong\u003eWT32-ETH01\u003c\/strong\u003e, but the actual Chip.pk stock shown here is PCB-marked \u003cstrong\u003eESP32-ETH01 V1.4 SY\u003c\/strong\u003e. Chip.pk should therefore retain ESP32-ETH01 as the primary product identity rather than presenting WT32-ETH01 as the confirmed model.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003ePackage Contents\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e1 × ESP32-ETH01 V1.4 Ethernet WiFi Bluetooth Development Board\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eFAQs\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e1. What is the ESP32-ETH01 Ethernet Development Board?\u003c\/strong\u003e\u003cbr\u003eThe ESP32-ETH01 is an ESP32-based development board that combines \u003cstrong\u003e10\/100Mbps wired Ethernet, 2.4GHz WiFi and Bluetooth\u003c\/strong\u003e for IoT, automation and embedded networking projects. The actual Chip.pk stock is marked \u003cstrong\u003eESP32-ETH01 V1.4 SY\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e2. Does the ESP32-ETH01 support Ethernet and WiFi together?\u003c\/strong\u003e\u003cbr\u003eThe board provides both an RJ45 Ethernet interface and ESP32 wireless connectivity. Whether Ethernet and WiFi are used simultaneously depends on the firmware and application configuration.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e3. What Ethernet speed does the ESP32-ETH01 support?\u003c\/strong\u003e\u003cbr\u003eThe board is designed for \u003cstrong\u003e10\/100Mbps Ethernet\u003c\/strong\u003e connectivity through its onboard RJ45 connector.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e4. Does the ESP32-ETH01 support Bluetooth?\u003c\/strong\u003e\u003cbr\u003eYes. The ESP32 platform used on this board provides Bluetooth functionality in addition to 2.4GHz WiFi.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e5. Does the ESP32-ETH01 use a LAN8720 Ethernet PHY?\u003c\/strong\u003e\u003cbr\u003eThis ESP32-ETH01\/ETH01 board family uses a \u003cstrong\u003eLAN8720-series RMII Ethernet PHY architecture\u003c\/strong\u003e. The actual Chip.pk board also shows the associated Ethernet circuitry and 50MHz reference crystal.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e6. Does the ESP32-ETH01 have a USB programming port?\u003c\/strong\u003e\u003cbr\u003eNo. The actual board does not have an onboard USB programming connector or USB-to-UART converter. An appropriate external \u003cstrong\u003eUSB-to-TTL\/UART adapter\u003c\/strong\u003e is required for serial programming.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e7. How do I program the ESP32-ETH01?\u003c\/strong\u003e\u003cbr\u003eThe board exposes UART and boot-related connections including \u003cstrong\u003eTX0, RX0 and IO0\u003c\/strong\u003e. Programming requires a suitable external USB-to-UART adapter and the correct flashing procedure for this board.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e8. Is ESP32-ETH01 the same as WT32-ETH01?\u003c\/strong\u003e\u003cbr\u003eVery similar ETH01 boards are commonly referenced online using the \u003cstrong\u003eWT32-ETH01\u003c\/strong\u003e name. However, the actual Chip.pk stock is explicitly PCB-marked \u003cstrong\u003eESP32-ETH01 V1.4 SY\u003c\/strong\u003e, so Chip.pk lists it according to the model printed on the supplied board.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e9. Does the ESP32-ETH01 support PoE?\u003c\/strong\u003e\u003cbr\u003eThe actual board should \u003cstrong\u003enot be treated as an onboard PoE board\u003c\/strong\u003e. An RJ45 Ethernet connector does not by itself provide Power over Ethernet capability. A separately verified external PoE solution would be required where appropriate.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e10. What projects can I build with the ESP32-ETH01?\u003c\/strong\u003e\u003cbr\u003eIt is suitable for IoT gateways, Ethernet-connected sensors, home and industrial automation, network controllers, monitoring systems, embedded web servers, MQTT devices and other wired\/wireless networking projects.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e11. Can I use ESP32-ETH01 with Arduino IDE?\u003c\/strong\u003e\u003cbr\u003eThe ESP32 platform can be developed with the Arduino ecosystem, but the correct Ethernet PHY, RMII pins and clock configuration must match this specific ETH01 board revision. It should not be assumed to use the same configuration as a standard ESP32 DevKit.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e12. What power connections are available on the ESP32-ETH01 V1.4?\u003c\/strong\u003e\u003cbr\u003eThe actual Chip.pk board visibly exposes \u003cstrong\u003e5V, 3V3 and GND\u003c\/strong\u003e pins. Power wiring should follow the correct board documentation; do not connect multiple supply rails without verifying the intended configuration.\u003c\/p\u003e","brand":"Chip.pk","offers":[{"title":"Default Title","offer_id":53023166693661,"sku":null,"price":2800.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1060\/7389\/files\/ESP32_ETH01_5_chip_pk.webp?v=1790346861","url":"https:\/\/www.chip.pk\/products\/esp32-eth01-ethernet-development-board","provider":"Chip.pk","version":"1.0","type":"link"}