ODIN-W2 Series Summary Datasheet by U-Blox

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ODIN-W2 series
Stand-alone IoT gateway modules with Wi-Fi and Bluetooth®
Product description
The ODIN-W2 is a compact and powerful stand-alone multi-
radio module, designed for Internet-of-Things gateway appli-
cations. The module includes an embedded Bluetooth stack,
Wi-Fi driver, IP stack, and an application for wireless data
transfer, all configurable using AT commands. The wireless
support includes dual-mode Bluetooth v4.0 (BR/EDR and low
energy) and dual-band Wi-Fi (2.4 and 5 GHz bands).
The ODIN-W2 modules are pre-flashed with u-connectXpress
software. This software is easy to use and reduces the time,
risk and cost of wireless development significantly. The soft-
ware provides a number of features that can be configured
from the host using AT commands.
The module supports point-to-point and point-to-multipoint
configurations and can have concurrent Bluetooth and Wi-Fi
connections. It can operate in Wireless Multidrop™ or Extend-
ed Data Mode for advanced multipoint capabilities. Operation
in Point-to-Point Protocol (PPP) mode gives the host a UART-
based IP interface for advanced use cases. The software pro-
vides support for RMII with a micro Access Point.
The u-connectXpress software for ODIN-W2 enables
communication with cloud services. The software features
end-to-end security with TLS as well as built-in MQTT protocol
for lightweight communication with cloud based applications.
ODIN-W2 can also act as a MQTT-SN gateway allowing devices
without a TCP/IP stack to make use of the MQTT protocol. This
allows for example, networks of Bluetooth low energy sensors
to easily communicate with the cloud.
Using the EVK-ODIN-W262 Mbed evaluation kit, the module’s
integrated Cortex®-M4 with FPU can be accessed for integra-
tion of the customer application using Arm Mbed and to save
external MCU, crystals, and PCB area in an end product.
Additionally, interfaces like SPI, I2C, CAN, and ADC are made
available through the software libraries provided by the Arm
Mbed development tool.
The module is professional grade with an extended tempera-
ture range and is radio type approved for multiple countries,
which reduces the integration work and cost.
The most versatile industrial IoT gateway modules
Dual-band Wi-Fi and dual-mode Bluetooth
Wi-Fi station / access point
u-connect software for accelerated time to market
High speed RMII interface
Wi-Fi enterprise security
Global certification
Product Summary
UBX-15004332 - R16
Standard
Professional
Automotive
c = U.FL connector(s) for
externa antenna
i = Internal antenna
= Feature enabled by HW. The actual
support depends on the open CPU
application SW.
14.8 × 22.3 × 3.2 mm
ODIN-W260
ODIN-W262
Grade
Automotive
Professional • •
Standard
Radio
Bluetooth qualification v4.0
Bluetooth profiles SPP, DUN, PAN, GATT
Bluetooth BR/EDR • •
Bluetooth low energy • •
Bluetooth output power EIRP [dBm] 14 11
Wi-Fi 2.4 / 5 [GHz] 2.4 and 5 2.4 and 5
Wi-Fi IEEE 802.11 standards a/b/g/n a/b/g/n
Wi-Fi output power EIRP [dBm] 18 15
Max Wi-Fi range [meters] 300 250
Antenna type c i
Application software
u-connectXpress software • •
Open CPU for embedded customer
applications • •
Interfaces
UART 11
SPI  
I2C 
I2S
RMII 11
GPIO pins 23 29 23 29
AD converters (ADC)  
Features
AT command interface • •
Point-to-Point Protocol • •
Extended Data Mode • •
Low Energy Serial Port Service • •
Wi-Fi throughput [Mbit/s] 20 20
Maximum Bluetooth connections 7 7
Micro Access Point [max stations] 10 10
Wi-Fi enterprise security • •
End-to-end security (TLS) • •
WPA/WPA2 • •
ATEX / IECEx certified • •
14.8 × 22.3 × 4.7 mm
ODIN-W2 series
Features
Wi-Fi standards IEEE 802.11a/b/g/n
IEEE 802.11d/e/i/h/r/w
Wi-Fi channels 2.4 GHz: 1-13
5 GHz: 36-165 (U-NII Band 1, 2, 2e, 3)
Wi-Fi maximum
transfer rates
IEEE 802.11a/g: 54 Mbit/s
IEEE 802.11b: 11 Mbit/s
IEEE 802.11n: 130 Mbit/s (MIMO),
65 Mbit/s (SISO)
Bluetooth v4.0 (Bluetooth low energy and
Bluetooth BR/EDR)
Output power Wi-Fi: 18 dBm EIRP
Bluetooth BR/EDR: 14 dBm EIRP
Bluetooth LE: 10 dBm EIRP
Sensitivity Wi-Fi 2.4 GHz: -98 dBm EIRP
Wi-Fi 5 GHz: -93 dBm EIRP
Bluetooth BR/EDR: -93 dBm EIRP
Bluetooth LE: -98 dBm EIRP
Antenna Internal antenna or dual U.FL connectors for
external antennas
u-connectXpress software
Embedded
software
u-blox Wi-Fi driver
u-blox Bluetooth stack
Serial port application
Combined IPv4 and limited IPv6 stack
Point-to-Point protocol
Access point
Wi-Fi Security WEP 64/128
WPA and WPA2
TKIP and AES/CCMP hardware accelerator
LEAP, PEAP, EAP-TLS
End-to-end security with TLS
Wi-Fi operational
modes
μAP (DFS channels excluded)
Station
Bluetooth profiles
and services
u-blox Low Energy Serial Port Service
GATT
SPP
DUN
PAN roles: PANU and NAP
Low energy roles: Central and Peripheral
Max. connections 7
Wireless Multidrop For concurrent connections to Wi-Fi,
Bluetooth BR/EDR and Bluetooth Low Energy
Extended Data
Mode™
For individually controlled multipoint data
channels
Point-to-Point
Protocol (PPP)
For UART-based IP connectivity between host
and module, enables individually controlled
data channels and AT commands in parallel
Electrical data
Power supply 3.0 VDC - 3.6 VDC
I/O voltage 1.8 V
Package
Dimensions ODIN-W260: 14.8 x 22.3 x 3.2 mm
ODIN-W262: 14.8 x 22.3 x 4.7 mm
Mounting Solder edge pins with castellations
(visually inspectable)
Environmental data, quality & reliability
Operating temperature −40 °C to +85 °C
Interfaces
UART
RMII
GPIO
2 U.FL antenna connectors (external antenna version only)
SPI, I2C, CAN, and ADC are available with Arm Mbed only
Certifications and approvals
Type approvals Europe (ETSI R&TTE); US (FCC/CFR 47 part
15 unlicensed modular transmitter approval);
Canada (IC RSS); Japan (MIC); Taiwan (NCC);
China (SRRC); South Korea (KCC); Australia
(ACMA); New Zealand; Brazil (Anatel); South
Africa (ICASA); Russia (FSS/FAC)
Health and safety EN 62479, EN 60950-1, IEC 60950-1
Medical Electrical
Equipment
EN 60601-1-2
Bluetooth
qualification
v4.0
Explosive
atmospheres
ATEX and IECEx*
Support products
EVK-W262U Evaluation kit with USB for ODIN-W262
EVK-ODIN-W2 Evaluation kit for ODIN-W2 (EVK-ODIN-W260
and EVK-ODIN-W262) Mbed Enabled IoT
starter kit/evaluation kit with USB,
Ethernet and pinlist for the ODIN-W2
Product variants
ODIN-W260 Module with dual U.FL connectors for external
antennas, ATEX / IECEx certified*
ODIN-W262 Module with internal antenna, ATEX / IECEx
certified*
* ATEX and IECEx variants available
UBX-15004332 - R16
Legal Notice:
u-blox reserves all rights to this document and the information contained herein. Products,
names, logos and designs described herein may in whole or in part be subject to intellectual
property rights. Reproduction, use, modification or disclosure to third parties of this doc-
ument or any part thereof without the express permission of u-blox is strictly prohibited.
The information contained herein is provided “as is”. No warranty of any kind, either
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purpose or content of this document. This document may be revised by u-blox at any
time. For most recent documents, please visit www.u-blox.com.
Copyright © 2019, u-blox AG
Further information
For contact information, see www.u-blox.com / contact-us.
For more product details and ordering information, see the product
data sheet.

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