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EMMY-W1 series

Host-based multiradio modules with Wi-Fi and Bluetooth

The most robust and comprehensive modules with Wi‑Fi and Bluetooth coexistence

  • Automotive and professional grades
  • Dual‑band Wi‑Fi with IEEE 802.11ac
  • Dual‑mode Bluetooth v4.2 with BR/EDR and Bluetooth low energy
  • Simultaneous client and micro access point operation for up to 10 clients
  • Integrated LTE filter
EMMY-W1 module
13.8 x 19.8 x 2.5 mm

Product variants

EMMY-W161

Professional grade, 1 combined antenna pin for Wi-Fi and Bluetooth with integrated LTE filter

EMMY-W161-A

Automotive grade, 1 combined antenna pin for Wi-Fi and Bluetooth with integrated LTE filter

EMMY-W163

Professional grade, 2 separate antenna pins for Wi-Fi and Bluetooth (no LTE filter)

EMMY-W163-A

Automotive grade, 2 separate antenna pins for Wi-Fi and Bluetooth (no LTE filter)

EMMY-W165

Professional grade, 1 combined antenna pin for Wi-Fi and Bluetooth (no LTE filter)

EMMY-W165-A

Automotive grade, 1 combined antenna pin for Wi-Fi and Bluetooth (no LTE filter)

Product variantsEMMY-W161EMMY-W161-AEMMY-W163EMMY-W163-AEMMY-W165EMMY-W165-A
Antenna 
LTE co-location filter-
One pin for combined Bluetooth and Wi-Fi external antenna-
Two pins for separate Bluetooth and Wi-Fi external antennas--
Short range features 
Bluetooth qualificationv4.2 (Bluetooth low energy and BR/EDR)
Bluetooth output power EIRP [dBm]18
Wi-Fi micro access point [max stations]10
Bluetooth profiles and services 
Bluetooth HCI
Wi-Fi standard 
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
IEEE 802.11ac
Microprocessor on board  
Host-based module
Interfaces 
UART1
PCM (Bluetooth audio)1
SDIO1
Electrical data 
Minimum supply [V]3.00
Maximum supply [V]3.6
Environmental data, quality & reliability 
Maximum temperature [°C]85
Minimum temperature [°C]-40
Size [mm]13.8 x 19.8 x 2.5
Features 
Access point
AES hardware support
Bluetooth with enhanced data rate
Factory programmed RF parameters
MAC address stored in module
Supports Linux
Other 
MarketsAutomotive & Transport

Product Summary

EMMY-W1 Product Summary

18-Sep-2018

217 KB

User Guide

EVK-EMMY-W1 User Guide

23-Nov-2016

1.99 MB

Data Sheet

EMMY-W1 Data Sheet

13-Sep-2018

1.79 MB

CAD/CAE Libraries

Altium Designer Library (hosted on Github)
50 KB
CadSoft Eagle Library (hosted on Github)
50 KB
Cadence Allegro PCB Designer Library (hosted on Github)
56 KB

Information Note

EMMY-W1 Firmware update, Taiwan and China certification, Mass Production

13-Sep-2018

110 KB
Completed RED certification for Short Range Radio products

16-Jun-2017

196 KB
Label modification to comply with RED requirements

30-May-2017

123 KB
EMMY-W1 Initial Production status

20-Dec-2016

183 KB
IN: WiBear11ac change
120 KB
EMMY-W1 Reached ES Status
116 KB

Product Change Note

EMMY-W1 NFC and SDIO speed specification changes

13-Sep-2018

123 KB

Conformity Declaration

EMMY-W1 Declaration of Conformity (RED)

12-Jun-2017

118 KB

Overview

u-blox Package Information Guide

21-Aug-2018

2.55 MB

Webinar Video

Bluetooth 5 and Bluetooth mesh
658 bytes

White Paper

Short range low power wireless devices and Internet of Things (IoT)
688 KB