SG901-1078-CT Sagrad Inc, SG901-1078-CT Datasheet

SG901-1078-CT

Manufacturer Part Number

SG901-1078-CT

Description

RF TXRX WI-FI 802.11 2.45GHZ

Manufacturer

Sagrad Inc

Series

-r

Datasheet

1.SG901-1078-CT.pdf (10 pages)

Specifications of SG901-1078-CT

Frequency

2.45GHz

Data Rate - Maximum

72.2Mbps

Modulation Or Protocol

802.11 b/g/n

Applications

General Purpose

Power - Output

18.2dBm

Sensitivity

-96.3dBm

Voltage - Supply

2.7 V ~ 3.6 V

Current - Receiving

135mA

Current - Transmitting

270mA

Data Interface

PCB, Surface Mount

Memory Size

Antenna Connector

U.FL

Operating Temperature

0°C ~ 70°C

Package / Case

Module

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

831-1017

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Overview

The SG901-1078 WiFi module is a shielded and

FCC certified version of the SG901-1071 Radio

Module. It is optimized to simplify successful

integration into systems requiring the latest

performance with small size. This certified

module is a highly integrated single chip based

802.11b/g/n WLAN radio for embedded, low-

power 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 802.11g OFDM

modulations,

modulations.

The SG901-1078 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

calibration required.

An on-board crystal and filter simplify system

integration. The addition of 1.8V, 3.3V, and VIHO

supplies, Antenna, and host communication,

provides a complete WiFi solution.

Host control is provided by either an SDIO or SPI

interface.

Shield not shown

1-321-255-0515

and

integration.

all

SG901-1078 Miniature Wi-Fi Radio

mandatory

WWW.SAGRAD.COM

customer

802.11b

SG901-1078 ADVANCE INFORMATION

EVK for 1071

Features

•

Applications

• Hand-held Devices

• Embedded Systems

• Portable Systems

• Point of Sale terminals

• Personal Digital Assistants (PDA)

• Cameras

• Cable Replacement

Ordering Information

Packaging

Tape and Reel

Bulk

Tape and Reel

Bulk

Evaluation Kit Available

This EVK supports embedded software

development. Uses the SG901-1071 module.

Fully Integrated 802.11 System Solution

Ultra Low Current Consumption, 2.5 m A DITM = 1

Fully Compliant with the IEEE 802.11B,G, 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 and SDIO Interface

Factory Support for Linux 2.6/Android, Windows

Source Code Available for porting to RTOS or

Custom OS

Hardware driver is provided under GPL

Flexible I/O Voltage

FCC Module Certification

Small Footprint (21.3 by 13.5mm)

Factory Calibrated

RoHs Compliant

DOC#: SG914-0028 rev. 1.2

Temp Range

Extended

Commercial

SG923-0007

Part Number

SG901-1078-ET-TR

SG901-1078-ET-BLK

SG901-1078-CT-TR

SG901-1078-CT-BLK

Related parts for SG901-1078-CT

SG901-1078-CT Summary of contents

Page 1

... Tape and Reel Bulk Tape and Reel Bulk Evaluation Kit Available This EVK supports embedded software development. Uses the SG901-1071 module. EVK for 1071 WWW.SAGRAD.COM Temp Range Part Number Extended SG901-1078-ET-TR Extended SG901-1078-ET-BLK Commercial SG901-1078-CT-TR Commercial SG901-1078-CT-BLK SG923-0007 DOC#: SG914-0028 rev. 1.2 ...

Page 2

... Converters Converters FCC Certification FCC ID TB obtained W1038 W1037 Certified for use with these MLPV2400NGP Antennas 13018-1 Other Antennas 1-321-255-0515 SG901-1078 ADVANCE INFORMATION VHIO VHIO 1.8V 1.8V 3.3V 3.3V Voltage Voltage Supply Inputs Supply Inputs Power Management Unit Power Management Unit BB ...

Page 3

... VIL Input Voltage Levels VIH VOL Output Voltage Levels VOH Input Capacitance 1-321-255-0515 SG901-1078 ADVANCE INFORMATION Test Condition / Comment ET Version (Extended Temperature) CT Version (Commercial Temperature) 3.3V Supply input 32.768kHz Mode DTIM = 1 Processing Beacons Processing OFDM Packets From 32.768KHz Mode To Processing Beacons To Stand By 32 ...

Page 4

... MCS7 11b, 1Mbps 11b, 11Mbps 11g, 9Mbps TX Output Power 11g, 54Mbps 802.11n MCS1 802.11n MCS7 1-321-255-0515 SG901-1078 ADVANCE INFORMATION Test Condition / Comment CH1 to CH14 11g, 54Mbps 10% PER 11g, 54Mbps @802.11b spectral mask @802.11g spectral mask EVM = -27dB, 4.5% @802.11n spectral mask EVM = -27dB WWW ...

Page 5

... External regulator supply input 3. supply 1,2,3,5,6,7,10, GND 12,13,14,15,16, Ground Connections 23,24,28,Paddle 1-321-255-0515 SG901-1078 ADVANCE INFORMATION NOTES RF Pins Hirose Electrical PN U.FL-R-SMT(10) Careful Layout for this RF Pad and nearby ground SDIO CMD VHIO Domain SDIO CLK VHIO Domain SDIO Data 0 VHIO Domain SDIO Data 1 ...

Page 6

... The complete 802.11 stack requires about 350KB of space for the implementation of the entire specification. Extremely small versions can be created by knowledgeable customers but is a considerable task and requires detailed understanding of 802.11 service to customers, Sagrad offers extended technical support on a fee basis. 1-321-255-0515 SG901-1078 ADVANCE INFORMATION WWW.SAGRAD.COM DOC#: SG914-0028 rev. 1.2 ...

Page 7

... WEP104/128 CCMP (AES) TKIP BIP ■ Hardware encryption support for SMS4 to support WAPI ■ Hardware encryption support for Cisco® CKIP OS Support: Windows Mobile 7 and 6.x, Windows CE 6.1 and 5, Linux v2.6, Android 1-321-255-0515 SG901-1078 ADVANCE INFORMATION WWW.SAGRAD.COM DOC#: SG914-0028 rev. 1.2 ...

Page 8

... Sagrad strongly encourages PCB layout teams to work with their EMS providers to insure vias and solder paste designs will result in satisfactory performance. Note: Pin one is on the bottom left of this diagram. This view is viewed from the top. 1-321-255-0515 SG901-1078 ADVANCE INFORMATION 20.25mm 20.25mm 2.0mm 2.0mm ...

Page 9

... Mechanical 1-321-255-0515 SG901-1078 ADVANCE INFORMATION TOP VIEW BOTTOM VIEW WWW.SAGRAD.COM DOC#: SG914-0028 rev. 1.2 ...

Page 10

... Packaging The part comes packaged in Tape and Reel or bulk 1-321-255-0515 SG901-1078 ADVANCE INFORMATION . WWW.SAGRAD.COM DOC#: SG914-0028 rev. 1.2 ...

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