SG901-1028 Sagrad Inc, SG901-1028 Datasheet

SG901-1028

Manufacturer Part Number

SG901-1028

Description

MODULE WIFI RADIO 802.11B/G

Manufacturer

Sagrad Inc

Datasheets

1.SG901-1028.pdf (11 pages)

2.SG901-1028.pdf (10 pages)

Specifications of SG901-1028

Frequency

2.4GHz ~ 2.5GHz

Data Rate - Maximum

54Mbps

Modulation Or Protocol

802.11 b/g

Applications

WLAN

Power - Output

15dBm

Sensitivity

-88dBm

Voltage - Supply

3.3V

Current - Receiving

253mA

Current - Transmitting

252mA

Data Interface

PCB, Surface Mount

Antenna Connector

U.FL

Operating Temperature

-30°C ~ 85°C

Package / Case

Module

Wireless Frequency

2.4 GHz to 2.5 GHz

Interface Type

SPI, SDIO

Board Size

24.5 mm x 19 mm

Security

AES/CCMP, TKIP, WPA, WEP

Operating Voltage

3.3 V

Antenna

External

For Use With/related Products

STLC4560

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Memory Size

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

831-1000-2

Current page: 1 of 10
Download datasheet (2Mb)

Overview

The SG901-1028 is a single chip based

802.11b/g WLAN radio for embedded, low-

power and very small form factor mobile

applications. The product conforms to the IEEE

802.11b and 802.11g protocols operating in the

2.45GHz ISM frequency band supporting OFDM

data rates of 54, 48, 36, 24, 18, 12, 9, and

6Mbps. It also supports CCK data rates of 11

and 5.5Mbps and legacy data rates of 2 and

1Mbps.

The SG901-1028 is a fully integrated wireless

radio

Synthesizer/VCO, high-speed data converters,

an OFDM/CCK digital baseband processor, an

ARM9-based MAC and a complete Power

Management Unit. The on module Power

Amplifier completes a highly integrated chip set

solution.

Host control is provided by either an SDIO or

SPI interface.

SG901-1028 accepts system reference clock

frequencies of 19.2, 26, 38.4 and 40MHz.

This complete design allows quick integration

into a number of different applications.

1-321-255-0515

including

For maximum flexibility, the

SG901-1028 Miniature Wi-Fi Radio

ZIF

transceiver,

WWW.SAGRAD.COM

Features

• FCC Module Certification

• RoHs Compliant

• Fully integrated 802.11 Solution

• Custom drivers available for your host

• Extremely small footprint

• Ultra Low Current consumption

• Fully compliant with the IEEE 802.11b and

802.11g WLAN standards

• Support for 54, 48, 36, 24, 18, 12, 9, and

6Mbps OFDM, 11 and 5.5Mbps CCK and

Legacy 2 and 1Mbps data rates

• Single Chip 802.11b/g WLAN solution

with fully integrated:

• Intelligent Power Control, Including

802.11 Power Save Mode

• Supports SPI interface

• Supports SDIO interface

Applications

• Personal Digital Assistants (PDA)

• Portable Computers

• Hand-held Data Transfer Devices

• Cameras

• Computer Peripherals

• Cable Replacement

• Cellular Phones

Ordering Information

Tape and Reel

Bulk

Tape and Reel

Bulk

— Zero IF (ZIF) transceiver,

— Voltage Controlled Oscillator (VCO),

— High-Speed A/D and D/A

Converters,

— Radio Power Management Unit

(PMU) with on-board supply

regulators,

— OFDM and CCK baseband

processor,

— ARM9 Media Access Controller

(MAC),

— SPI serial host interface (up to

48MHz)

— SDIO serial host interface (up to

50MHz)

DOC#: SG914-0005 rev. 8.6

Yes

SG901-1028-TR

SG901-1028-BLK

SG901-1028-TR-WP B

SG901-1028-BLK-WP B

Related parts for SG901-1028

SG901-1028 Summary of contents

Page 1

... SG901-1028 Miniature Wi-Fi Radio Overview The SG901-1028 is a single chip based 802.11b/g WLAN radio for embedded, low- power and very small form factor mobile applications. The product conforms to the IEEE 802.11b and 802.11g protocols operating in the 2.45GHz ISM frequency band supporting OFDM data rates of 54, 48, 36, 24, 18, 12, 9, and 6Mbps ...

Page 2

STLC4560 1-321-255-0515 Block Diagram WWW.SAGRAD.COM DOC#: SG914-0005 rev. 8.6 ...

Page 3

General Electrical Specifications Parameter Absolute Maximum Ratings 3.3V Supply Operating Conditions and Input Power Specifications Operating Temperature Range Input Supply Voltage Standby Mode Current Power Save Mode Current 3.3V Supply Shutdown Current Average TX Current Average RX Current Input Supply ...

Page 4

Inputs/Outputs Required ` Digital Connector Location Part Number RF Connector Location Power 3.3V Connector Pin List SIGNAL NAME PIN NUMBER VHIO 28, 29 SPI_CSn 20 SPI_DI 22 SPI_CLK 18 SPI_DO 19 SDIO_SDAT2 21 IRQ 23 SERHOSTMODE 3 POWER UP 4 ...

Page 5

Encryption Support Feature Windows Security WEP Yes TKIP Yes AES/CCMP (HW accel) Yes WPA Yes-WZC WPA2 Yes QoS HCF (Q1/2006) Q1/06 WMM Yes WMM U-APSD Yes EDCF Yes WMM-SA (Q1/2006) Q1/06 Cisco Standards CCX v1 Yes CCX v2 Yes Certifications ...

Page 6

Software Support Arm Arm4 Arm9e Armi i386 mips powerpc sh4 thumb xscale 1-321-255-0515 Little Endian Big Endian WWW.SAGRAD.COM DOC#: SG914-0005 rev. 8.6 ...

Page 7

... Hardware Layer Wi-Fi Module Customer responsible for porting the WiFi Driver and any user space applications such as the supplicant. (1) SG901-1028 802.11 b & g fully FCC certified Wi-Fi module soldered on carrier board (1) SDIO interface board for SDIO applications (1) Software Driver CD (1) Data sheet for the SG901-1028 (1) Schematics of SDIO board WWW ...

Related keywords

SG901-1028 datasheet
SG901-1028 data sheet
SG901-1028 pdf datasheet
SG901-1028 component
SG901-1028 part
SG901-1028 distributor
SG901-1028 RoHS
SG901-1028 datasheet download

SG901-1028 Sagrad Inc, SG901-1028 Datasheet

SG901-1028

Specifications of SG901-1028

Related parts for SG901-1028

SG901-1028 Summary of contents

Page 1

Page 2

Page 3

Page 4

Page 5

Page 6

Page 7

Page 8

Page 9

Page 10

Related keywords