SG901-1071 PDF Datasheet – Miniature Wi-Fi Radio Chip

Part Number: SG901-1071

Function: Miniature Wi-Fi Radio Single Chip

Package: Very Small Footprint (12.7×10.3mm) Type

Manufacturer: SAGRAD

Images:SG901-1071 pdf


The SG901-1071 Module is a single chip based 802.11b/g/n WLAN radio for embedded, lowpower and extremely small form factor mobile applications. The product conforms to the IEEE 802.11b, g, and n protocols operating in the 2.45GHz ISM frequency band supporting 802.11n modulations up to 72.2Mbps, all OFDM modulations, and all mandatory 802.11b modulations.

The SG901-1071 is a fully integrated wireless radio including RF Synthesizer/VCO, high-speed data converters, digital baseband processor, onboard MAC and PHY processors, Power Management, Power Amplifier, and LNA. An on-board EEPROM stores calibration data for alignment-free integration. Bluetooth integration features of the radio are made available. An on-board crystal and filter simplify system integration. Just add one 1.8V regulator, 3.3V Power, Antenna, and host communications.



• Fully integrated 802.11 System Solution

• Ultra Low Current consumption

• Fully compliant with the IEEE 802.11bg, and n WLAN standards

• Support for 802.11n modulations up to 72.2Mbps, and all 802.11g and mandatory 802.11b modulations

• Intelligent Power Control, Including 802.11 Power Save Mode

• Supports SPI interface

• Supports SDIO interface

Block Diagram:

SG901-1071 datasheet


• Personal Digital Assistants (PDA)

• Portable Computers

• Hand-held Data Transfer Devices

• Cameras

• Computer Peripherals

• Cable Replacement

• Cellular Phones

SG901-1071 PDF Datasheet