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PremierWave® 2050 Through-Hole Adapter Integration Guide 

2: Functional Description 

The PremierWave 2050 gateway is a series of embedded gateways offering reliable and 

always on 5G (802.11ac) embedded Wi-Fi connectivity for business critical applications. 
With multiple host interfaces and production ready turnkey software and modular RF 

certification, the PremierWave 2050 gateway accelerates the deployment and availability of 

simple and robust WLAN connectivity for embedded IoT products and solutions. 
This integration of secure high performance Wi-Fi makes this very suitable for deployments 

within the retail/point of service (POS), medical, logistics and warehousing applications as well 

as in industrial instrumentation such as printers, weigh scales, and automation controllers. 

Table 2-1  PremierWave 2050 Part Numbers 

Part Number

 

Description 

PW205030001B 

PremierWave 20503, 802.11ac Embedded Wi-Fi Gateway, dual U.FL, ind. temp, Bulk  

PWGG2051000K 

PremierWave 2050 evaluation kit, 802.11ac Embedded Wi-Fi Gateway, dual U.FL 

Note:

 

Please see the PremierWave 2050 802.11ac Embedded Wi-Fi Gateway 

Integration Guide for the LGA footprint variant of the PremierWave 2050. 

PremierWave 2050 Features 

The PremierWave 2050 module is built around a 400 Mhz ARM9 processor with 32 MB of 

DDR2 DRAM and 128 MB of embedded flash memory.  Network connections are provided by 

a dual band 802.11 ac/b/g/n WLAN radio and 10/100Mbps Ethernet MAC and PHY. 
The PremierWave 2050 also supports the following:  

 

400 Mhz ARM9 CPU 

 

32 MB DDR2 DRAM 

 

128 MB NAND Flash 

 

802.11 ac/bgn wireless with option for on module antenna or on module U.FL 

 

On module 10/100 Mbps Ethernet MAC/PHY.  External magnetic and RJ45 required. 

 

Two 3.3V serial interface  

 

Power supply filters  

 

Reset circuit  

 

Integrated wake up and shutdown for sleep and standby states 

 

Dedicated two wire serial port for debug 

 
The PremierWave 2050 re5V DC power and is designed to operate in an extended 

temperature range. (See the 

PremierWave 2050 802.11ac Embedded Wi-Fi Gateway 

Datasheet

 available

 

at 

www.lantronix.com/support/documentation

 for all technical 

specifications.) 

Содержание PremierWave 2050

Страница 1: ...Part Number 900 787 R Revision A August 2017 PremierWave 2050 Through Hole Adapter Integration Guide...

Страница 2: ...takes no obligation to update the information in this publication Lantronix does not make and specifically disclaims all warranties of any kind express implied or otherwise regarding title non infring...

Страница 3: ...l on the end product incorporating the PremierWave 2050 module must clearly state that it contains an FCC approved RF module Canada and Japan also require a similar statement For example This product...

Страница 4: ...d valid and the FCC ID cannot be used on the final product including the transmitter Changes or modifications to this device not explicitly approved by Lantronix will void the user s authority to oper...

Страница 5: ...nctional Description 9 PremierWave 2050 Features__________________________________________________ 9 PremierWave 2050 PW20503 Block Diagram __________________________________ 11 Signal Descriptions __...

Страница 6: ...igure 3 5 Evaluation Board Schematic 2 of 6 _________________________________ 26 Figure 3 6 Evaluation Board Schematic 3 of 6 _________________________________ 27 Figure 3 7 Evaluation Board Schematic...

Страница 7: ...ion PremierWave 2050 Features Provides an overview of the module functions and mechanical drawing PremierWave 2050 Block Diagram Shows the module functional blocks Signal Descriptions Provides signal...

Страница 8: ...all technical and compliance specifications for the module PremierWave 2050 802 11ac Embedded Wi Fi Gateway User Guide Provides information needed to configure use and update the PremierWave 2050 fir...

Страница 9: ...ierWave 2050 evaluation kit 802 11ac Embedded Wi Fi Gateway dual U FL Note Please see the PremierWave 2050 802 11ac Embedded Wi Fi Gateway Integration Guide for the LGA footprint variant of the Premie...

Страница 10: ...2 Functional Description PremierWave 2050 Through Hole Adapter Integration Guide 10 Figure 2 1 PremierWave 2050 PW20503 Dimensions and Views...

Страница 11: ...Through Hole Adapter Integration Guide 11 PremierWave 2050 PW20503 Block Diagram The following drawing is a block diagram of the PremierWave 2050 showing the relationships of the components Figure 2...

Страница 12: ...e low to reboot unit 35K PU 2 GROUND Signal ground Connect to ground plane 3 DEFAULT Unit reset to default active low Drive low for 7 seconds or longer to reset unit to default settings 35K PU 4 WAKE...

Страница 13: ...served for future GPIO 30 CP5_I2CDATA Reserved for future GPIO 31 CP9 Reserved for future GPIO 32 5V 5V power input Connect to power plane 33 CP10 Reserved for future GPIO 34 5V 5V power input Connect...

Страница 14: ...with your certification lab for more details Table 2 3 PremierWave 2050 External Antenna Options Antenna Type Peak Gain Typical Lantronix Part Number Vendor Vendor Part Number Approved Region PCB Str...

Страница 15: ...with the PremierWave 2050 For similar PCB strip antennas with longer cables consult with Ethertronics www ethertronics com Lantronix provides a U FL to Reverse SMA antenna cable in with the evaluatio...

Страница 16: ...l transceiver in order to connect to external RS232 RS485 or RS422 networks The signals of the Serial Ports may be connected as shown in the reference schematic below The transceiver shown in the refe...

Страница 17: ...iver Required PremierWave 2050 Signal DTE Connector DCE Connector Signal Logic Description DB9 DB25 Signal DB9 DB25 Signal RXDx Data In 2 3 RXDx 3 2 TXDx TXDx Data Out 3 2 TXDx 2 3 RXDx RTSx H W Flow...

Страница 18: ...ntial pairs on a layer next to the signal ground plane The use of vias on these signals should be minimized Center tap signals RXCT and TXCT should be routed with at least 20 mil trace thickness The a...

Страница 19: ...ential pair with ETXP 3 ETXP Ethernet Transmit Positive signal 6 100 ohm differential pair with ETXM 2 RXCT Center tap for receive pair 12 Route 20 mil width 6 TXCT Center tap for transmit pair 10 Rou...

Страница 20: ..._LED 22 System status LED active high WLAN_LED 18 LED function for WLAN link indication active low ETH LINK ACT 20 Ethernet link ON Active low Ethernet activity Blink toggle General Purpose I O Pins P...

Страница 21: ...when the module is in the shutdown state Use the SHDN signal to gate off external logic when the module is in the shutdown state to minimize power Table 2 10 PremierWave 2050 Reset Signals Signal Pin...

Страница 22: ...ion inside of the end unit and installation should be chosen such that the antenna has as clear as possible line of site to the connecting WLAN devices The antenna path should be as clear as possible...

Страница 23: ...3 PCB Footprint and Module Dimensions PremierWave 2050 Through Hole Adapter Integration Guide 23 Figure 3 2 PremierWave 2050 PW20503 Module Dimensions...

Страница 24: ...re mounting if a The Humidity Indicator Card reads 10 when read at 23 5 C b The MSL3 are not met 4 If baking is required optional condition as below refer to IPC JEDEC J STD 033 a Bake 9 hours 125 C T...

Страница 25: ...3 PCB Footprint and Module Dimensions PremierWave 2050 Through Hole Adapter Integration Guide 25 Evaluation Board Schematic Figure 3 4 Evaluation Board Schematic 1 of 6...

Страница 26: ...3 PCB Footprint and Module Dimensions PremierWave 2050 Through Hole Adapter Integration Guide 26 Figure 3 5 Evaluation Board Schematic 2 of 6...

Страница 27: ...3 PCB Footprint and Module Dimensions PremierWave 2050 Through Hole Adapter Integration Guide 27 Figure 3 6 Evaluation Board Schematic 3 of 6...

Страница 28: ...3 PCB Footprint and Module Dimensions PremierWave 2050 Through Hole Adapter Integration Guide 28 Figure 3 7 Evaluation Board Schematic 4 of 6...

Страница 29: ...3 PCB Footprint and Module Dimensions PremierWave 2050 Through Hole Adapter Integration Guide 29 Figure 3 8 Evaluation Board Schematic 5 of 6...

Страница 30: ...3 PCB Footprint and Module Dimensions PremierWave 2050 Through Hole Adapter Integration Guide 30 Figure 3 9 Evaluation Board Schematic 6 of 6...

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