Google Glass (XEB)

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bg (G54)
wearable computer
Brand • Model • Rev
Google Glass X (XE-B)
wearable computer
Wireless class
Texas Instruments OMAP4430
CPU1 Speed
1.2 GHz   ( 2 cores )
Flash1 Chip
SanDisk SDIN5C2-16G
Flash1 Size
16 GiB 16,384 MiB <br />17,179,869,184 B <br />134,217,728 Kib <br />16,777,216 KiB <br />131,072 Mib <br />
RAM1 Size
1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />
RAM1 Chip
Elpida B8164B3PF

802dot11 OUI: F8:8F:CA (2 E, 3 W)

Stock FW OS
Android 4.0.4
Expansion IF types
none specified
5 VDC, 1 A
3.7v BAT
Li-Poly, 560 mAh, ? cells
Connector type
USB Female Micro-B
bluetooth, GPS

Additional chips
GPS Receiver;SiRF;GSD4e-9333;;1;
Power Management IC;Texas Instruments;TWL6030B107;;1;

Categorized as
wearable computer (w/ HUD)
Default IP address
FCC approval date 31 January 2013
Country of manuf China
Radio 1
Radio1 module
Radio1 module IF
Broadcom BCM4330
Wireless interface OUI
none specified
Antenna Connector Type
none specified
Wireless Standard
IEEE 802.11b/g
up to 54 Mbps
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented Texas Instruments (TI) chipsets with specifications, see Texas Instruments.


Per the FCC test report, The firmware/software installed in the EUT

during testing was 20121114-095638.

The power adapter noted in the test report is a Google 10AG212020.

MAC address: F8:8F:CA:24* or F8:8F:CA:25* from log.
">9KI AW 2013" is on the component side of the SoC board.
"a GOOGLE [X] production" is on the other side of the board.
  • It's using a USI WM-BN-BM-04 (-a) wireless module
model name indicates used IC is n capable BCM4330
  • USB charger (Female A port) included is a Google 10AGE212020
(100-240VAC ~ 50/60Hz, 0.25A -> 5VDC, 1A).


For the developer Explorer units version 1:

  • Texas Instruments OMAP4430 @1.2GHz Dual Core (ARMv7)
  • 16GB storage (12GB available), 1GB RAM
  • Wi-Fi 802.11b/g, Bluetooth, Android 4.4
  • Himax HX7309 LCoS display (640×360)
  • 5MP camera, capable of 720p video recording
  • 3x axis gyroscope, accelerometer, magnetometer (compass)
  • Ambient light sensing and proximity sensor
  • Bone conduction audio transducer

For the developer Explorer units version 2, RAM was expanded

to 2GB and prescription frames were made available

The new Google Glass Enterprise Edition improves upon

previous editions with the following:
  • Intel Atom processor
  • 32GB storage memory
  • Wi-Fi Dual-band 802.11an/ac
  • Assisted GPS & GLONASS
  • 780mAh battery
  • Barometer

The Explorer's LCoS display is illuminated using sequential color LEDs that pass through

a polarization conversion system, a polarizing beam splitter, a half-silvered mirror, and
an anastigmat, collimating reflector formed on the nose end of the optical assembly.