SPWF04SC
RF TXRX MODULE WIFI U.FL SMDManufacturer: STMicroelectronics
Categories: RF Transceiver Modules and Modems
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STMicroelectronics SPWF04SC is a compact WiFi 802.11b/g/n transceiver module operating in the 2.4GHz band. This surface mount device offers data rates up to 54Mbps, employing DSSS and OFDM modulation techniques. Designed for robust performance, it features a transmitting power of 18.3dBm and a receiving sensitivity of -96dBm. The module supports I2C, SPI, and UART serial interfaces for seamless integration into embedded systems. Power consumption includes 260mA during transmission and 105mA during reception, with an operating voltage of 3.3V. Applications span industrial automation, smart home devices, and connected consumer electronics. The SPWF04SC requires an external antenna connected via its U.FL connector, and is supplied in trays.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | Module |
| Sensitivity | -96dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 3.3V |
| Power - Output | 18.3dBm |
| Data Rate | 54Mbps |
| Protocol | 802.11b/g/n |
| Current - Receiving | 105mA |
| Current - Transmitting | 260mA |
| Antenna Type | Antenna Not Included, U.FL |
| Utilized IC / Part | - |
| Modulation | DSSS, OFDM |
| RF Family/Standard | WiFi |
| Serial Interfaces | I2C, SPI, UART |
| Programmable | Not Verified |
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