








WT32-ETH01 ESP32 Ethernet Module, WiFi and Bluetooth Serial Gateway Board, Pins Optional
5+ $19.04 each · 10+ $18.70 each
Est. delivery 7–16 days
Free shipping when eligible items total $20+. Otherwise est. $3.13
In stock
Supplier stock is confirmed at checkout.
- Sold by
- Polar Parts
- Ships from
- Our supplier partnersSupport from Milton, Ontario
- Shipping
- Canada only
- Returns
- 14 days, unopened items
- Payment
- Secure checkout
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About this part
An ESP32-based gateway module, the WT32-ETH01, with wired Ethernet alongside Wi-Fi and Bluetooth, made to pass serial data onto a network. It works as a TCP or UDP server or client, and it supports your own firmware if you want to develop on it.
- Processor: dual-core 32-bit Xtensa LX6, 520KB SRAM, 32Mbit SPI flash
- Ports: serial, Wi-Fi, Ethernet and Bluetooth, any two linked for transparent data pass-through
- Network: IPv4 with TCP and UDP; serial baud rates from 80 to 5,000,000
- Encryption: AES, RSA, ECC and SHA in software
- Rated -40 to 85 °C, with a 5V supply
- Pins: sold with header pins soldered on, or without
Firmware can be updated over the wired network or Wi-Fi, so you don't need to reach the module's serial pins for every update.
Specifications
| Brand | TENSTAR ROBOT |
|---|---|
| Type | Module |
| Package | DIP |
| Supply Voltage | 5V |
| Dissipation Power | 1 |
| Operating Temperature | 1 |
| Application | Computer |
| Condition | New |
Supplier description
Provided by the supplier. Our shipping, returns and support terms apply.
WT32-ETH01 Embedded Serial Port Networking Ethernet Bluetooth WIFI MCU Module ESP32 Wireless Combo Gateway Module Board Note:it is not included pins Main features of ETH 01 gateway: Using dual-core Xtensa 832-bit LX6 microcontroller. Integrated SPI flash memory 32 Mbit\SRAM 520 KB Support TCP server, TCP client, UDP server, UDP client working mode Supports four data ports of serial port, wifl, Ethernet and Bluetooth to be combined in pairs, and data is transparently transmitted Support to connect to the network via wired network or wifi to upgrade the firmware Support wifi to connect to the Internet or LAN through the router, establish tcp/udp connection, and access the user's designated service Device. Support wired network access Support user secondary development Industrial grade working temperature range: -40~+85 Serial port baud rate: 80-5000000 Network protocol: IPv 4, tcp/udp Software encryption: AES/RSA/ECC/SHA
Related guide
ESP32 vs Arduino vs Raspberry Pi: which board for your projectWhat the Arduino Uno, ESP32 and Raspberry Pi are each good at, where each struggles, and what else you need to buy to get one running.
Shipping & returns
- Delivery
- Ships from suppliers outside Canada. Estimated delivery: 7–16 days to Canadian addresses. Estimates aren't guaranteed. Tracking is shared when available.Shipping policy
- Shipping cost and tax
- This item is eligible for free shipping: eligible items in your cart ship free once they total $20 or more. Carts of many low-priced parts need more than $20, and the cart shows how much. Under that, shipping is estimated at $3.13 from a supplier quote and quoted live for your Canadian address at checkout. Sales tax is added there too, so you see the full total before you pay.
- Returns
- Unopened, unused items in resalable condition can be returned within 14 days of delivery. Some items are excluded.Refund policy
- Questions before you order?
- Ask about fit, compatibility or bulk quantities.support@polarparts.caContact support
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