Zentri AMW007
Data Sheet
ADS-MW007-105R
•
Data Sheet
© 2016-2018 Zentri http://www.zentri.com
April 4, 2018
AMW007
•
AMW007 Datasheet
Disclaimer
While the information provided in this document is be-
lieved to be accurate, it is under development and Zentri
reserves the right to make changes without further no-
tice to the product described herein to improve reliabil-
ity, function, or design, and makes no guarantee or war-
ranty concerning the accuracy of said information, nor
shall it be responsible for any loss or damage of whatever
nature resulting from the use of, or reliance upon, such
information. Zentri makes no warranties of any kind,
whether express, implied or arising by custom or course
of trade or performance, and specifically disclaims the
implied warranties of title, non-infringement, merchant-
ability, or fitness for a particular purpose.
No part of this document may be copied, reproduced,
stored in a retrieval system, or transmitted, in any form
or by any means, electronic, mechanical, photographic,
or otherwise, or used as the basis for manufacture or sale
of any items without the prior written consent of Zentri.
Contact
https://www.silabs.com/about-us/contact-us
About this Data Sheet
This document provides information on the
AMW007 802.11b/g/n Wi-Fi networking module from
Zentri. Specifications for the module I/O, peripherals the
WLAN subsystem were compiled from vendor
datasheets and measured data.
Organization
This data sheet is organized into the following sections:
1
General Description................................................ 1
2
3
4
5
6
7
8
9
10
11
Block Diagram......................................................... 2
Electrical Specifications .......................................... 3
WLAN RF Specifications .......................................... 6
Pinout and Signal Descriptions ............................... 8
Design Guidelines ................................................. 10
Regulatory Certification ....................................... 16
Packaging, Handling and Storage, RoHS............... 24
Ordering Information ........................................... 27
Revision History & Glossary.................................. 28
References ............................................................ 29
Trademarks
Zentri and the Zentri logo are trademarks of Zentri. Other
trademarks in this document belong to their respective
owners.
© 2016-2018 Zentri.
All rights reserved.
Document Number: ADS-MW007
Release Date: April 4, 2018
ADS-MW007-105R
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Data Sheet
© 2016-2018 Zentri http://www.zentri.com
April 4, 2018
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AMW007 Data Sheet
Embedded Wi-Fi Networking Solution
General Features
Self-contained ultra-low power Wi-Fi module with
support for ZentriOS-WL Firmware, including indus-
try standard SSL/TLS secure TCP/IP network stack.
Integrated SPI-serial flash for software upgrades
and user accessible read/write file system
Wi-Fi
Single band 2.4GHz IEEE 802.11b/g/n 1x1 Wi-Fi
transceiver
Includes support for all Wi-Fi security modes includ-
ing Open, WEP, WPA, and WPA2-PSK
Microprocessorp
32-bit application processor
Operates up to 160MHz core frequency
Interfaces*
UART: 1 x 4-wire, 1 x TX only up to 4.5Mbit/s
GPIO: Up to 8 GPIOs (overlaid with peripherals)
A/D converter: 1 x 10-bit resolution
PWM: Up to 4 PWM outputs
Wake-up: Wake pin for ultra-low power operation
*
Some interfaces share module pins
Operational & Radio
Single operating voltage : 3.3V (typical)
Operational Temperature Range: -40°C to +85°C
Size : 12 x 11 x 1.8mm (0.47” x 0.43” x 0.07”)
Weight : 0.03 oz (1g)
Current consumption @ 3.3V, 25°C
-
Standby : 0.9mA
-
Deep sleep / RTC : 20 / 60µA
-
Sleep (Memory Retention) : 0.31mA
-
Wi-Fi Powersave : 0.86mA (DTIM = 3)
-
Active receive : 65mA
-
Active transmit :
100mA @ +0dBm
200mA @ +18dBm
Maximum RF transmit power
-
802.11b/g : +20 dBm
-
802.11n : +16 dBm
Minimum Receive sensitivity
-
802.11b/g : -93 dBm
-
802.11n : -85 dBm
Applications
Industrial, M2M and Home Automation
-
Environmental monitoring
-
Energy monitoring
-
Wireless sensing, remote data logging
-
HVAC, power, light, & thermostat control
-
Appliance control
Security
-
Cameras, Doors/Window monitoring
-
Alarms, Smoke Detectors
-
Door and entry control
Health & Fitness
-
Fitness Equipment
-
Home health monitoring e.g. weight scales
Consumer
-
Audio, Toys, Robots
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Data Sheet
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April 4, 2018
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ZentriOS-WL Firmware Features
The ZentriOS-WL firmware supplied with the AMW007
provides a wide range of features beyond the underly-
ing hardware, and supports application development
via its command API.
For complete documentation of ZentriOS-WL, see:
https://docs.zentri.com/zentrios/wl/latest/
Software APIs
Servers
Clients
TCP, TLS, NTP, DHCP, DNS
HTTP(S) client
Websocket client
TCP, UDP, HTTP, DHCP, DNS
HTTP Server with RESTful API
Fully customizable mobile responsive Web ap-
plication with JavaScript and Python libraries
ZentriOS-WL command API
Setup
Multiple Wi-Fi setup options, including via serial
command and Web setup with SoftAP
Peripherals and Sensors
GPIOs for control, indication and monitoring
Automated broadcast and streaming of sensor
data
Local caching of sensor data
Interfaces
Serial (UART, remote terminal)
SoftAP and WLAN client (not concurrent)
Update and Recovery
Wireless OTA (Over-the-Air) update to remote
manage firmware using the Zentri DMS (Device
Management Service)
System Management
System configuration and monitoring via setting
and getting a wide range of variables
Configurable power states
Sleep/wake timers
File System
Read/write file system
Storage of large files
HTTP download to file system, HTTP upload
from file system
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Data Sheet
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April 4, 2018
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iii
General Description,
Section 1
AMW007 Datasheet
Contents
1
General Description ............................................... 1
1.1
2
3
ZentriOS .......................................................... 1
7
Regulatory Certification ....................................... 16
7.1
United States ................................................ 16
Block Diagram ........................................................ 2
Electrical Specifications.......................................... 3
3.1
3.2
Absolute Maximum Ratings ............................ 3
Recommended Operating Conditions ............ 3
DC Operating Conditions ........................ 3
Environmental Conditions ...................... 4
3.3
3.4
Power Consumption ....................................... 4
Digital IO Characteristics................................. 5
Labeling and User Information
Requirements....................................................... 16
RF Exposure .......................................... 17
Approved External Antenna Types ....... 18
Further Information .............................. 18
7.3
Canada .......................................................... 19
Labeling and User Information
Requirements....................................................... 19
External Antenna Types ........................ 20
Further Information .............................. 20
7.5
Europe .......................................................... 21
4
WLAN RF Specifications ......................................... 6
4.1
4.2
Summary WLAN Specifications....................... 6
WLAN Specifications ....................................... 7
5
Pinout and Signal Descriptions .............................. 8
5.1
5.2
Pinout.............................................................. 8
Pin Description................................................ 8
Labeling and User Information
Requirements....................................................... 21
External Antenna Requirements .......... 21
Further Information .............................. 21
7.6
Australia ........................................................ 22
External Antenna Requirements .......... 22
Further Information .............................. 22
7.7
New Zealand ................................................. 22
External Antenna Requirements .......... 22
Further Information .............................. 22
7.8
8
Japan ............................................................. 23
6
Design Guidelines.................................................10
6.1
6.2
6.3
6.4
6.5
6.6
Dimensions ...................................................10
Recommended PCB Footprint ......................11
Routing Recommendations ..........................11
Soldering Information ...................................12
Module Photograph......................................13
External Antennas.........................................13
PCB Trace Antenna ...............................13
Compact PCB Trace Antenna ................13
Wire Antenna........................................14
Chip Antenna .......................................................14
Monopole Antenna...............................14
6.7
6.8
Power Supply ................................................14
Application Examples....................................15
Operation using ZentriOS .....................15
Hardware Design Guidelines ................15
9
Packaging, Handling and Storage, RoHS .............. 24
8.1
8.2
8.3
8.4
Packaging ...................................................... 24
Handling & Storage ....................................... 24
RoHS Directive .............................................. 24
Tape and Reel Specifications ........................ 25
Ordering Information ........................................... 27
9.1
Ordering an Unspecified ZentriOS Version... 27
9.2
Ordering a Specific ZentriOS-WL Version or a
Custom Firmware Version ........................................ 27
April 4, 2018
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ADS-MW007-105R
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Data Sheet
© 2016-2018 Zentri http://www.zentri.com
