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WiFi Serial Transparent Module

The smallest ESP-series transparent transmission module with a built-in TCP/IP stack, suited to space-constrained endpoints.

WiFi Serial Transparent Module
MODEL · ESP-01

WiFi Serial Transparent Module

The smallest ESP-series transparent transmission module with a built-in TCP/IP stack, suited to space-constrained endpoints.

PassthroughCompactBuilt-in TCP/IP
ESP-01 product image 1ESP-01 product image 2
Product Documentation

Datasheets, schematics and manuals in PDF format. Click to download — no forms required.

  • Documents for this model are being prepared — contact our engineers.
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Specifications

Specifications below are for the standard version. Custom variants are available on request.

Wireless ProtocolIEEE 802.11 b/g/n
Operating ModesStation / SoftAP / SoftAP + Station
InterfacesUART

Typical Applications

Compact endpointsSmart plugsSensor nodes

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