The MXCHIP EMW3080 datasheet provides specifications, features, pin definitions, and application information for the embedded Wi‑Fi module.
The EMW3080 is a cost‑effective embedded Wi‑Fi module from MXCHIP that integrates an ARM Cortex‑M4F core, WLAN MAC/Baseband/RF, and optional hardware encryption. It supports 802.11b/g/n (HT‑40), offers multiple peripheral interfaces, and operates from a 3.0‑3.6 V supply.
The datasheet details electrical parameters, RF performance, antenna options, pin assignments, assembly guidance, reference circuits, and ordering information, helping designers integrate the module into IoT, smart‑home, and industrial automation applications.
| Working Voltage | DC 3.0‑3.6 V |
|---|---|
| Maximum Transmission Rate (20 MHz) | 72.2 Mbps |
| Maximum Transmission Rate (40 MHz) | 150 Mbps |
| RAM / Flash | 256 KB RAM / 2 MB Flash |
| CPU | ARM Cortex‑M4F, 133 MHz |
It supports 802.11b/g/n with HT‑40 operation.
Yes, the EMW3080A and EMW3080AE variants include a hardware encryption chip for firmware protection.
The module operates from –20 °C to +85 °C.