Specifications

Wireless CPU
®
Q24 Series
General Description
©Confidential Page: 15 / 83
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without
prior written agreement.
WM_PRJ_Q24NG_PTS_001-004
January 16, 2007
The Wireless CPU
®
Q24 Series are designed to integrate various types of specific
process applications such as vertical applications (telemetry, multimedia,
automotive).
The Open AT
®
firmware offers a set of AT commands to control the Wireless CPU
®
.
With this standard Operating System, some interfaces of the Wireless CPU
®
are not
available since they are dependent on the peripheral devices connected to the
Wireless CPU
®
.
This symbol is used to indicate that the interfaces are not available with AT
commands.
The Operating System is Open AT
®
compliant.
The Open AT
®
OS offers a set of Open AT
®
AT API’s to control the Wireless CPU
®
. The
limitation mentioned above is not valid in this case.
2.1.3 GSM/GPRS Features
• 2-Watt EGSM 900/GSM 850 radio section running under 3.6 volts
• 1-Watt GSM1800/1900 radio section running under 3.6 volts
• Hardware GSM/GPRS class 10 capable (except the Wireless CPU
®
Q24
Classic)
2.1.4 Interfaces
• Complete interfacing is through a 60-pin connector:
o SPI and 2-wire bus interface
o Keyboard interface
o Two serial link interfaces (UART1 and UART2)
o 3V/1.8V SIM interface
o GPIOs
o Activity status indication interface
o Analog to digital converter
o Analog audio
o Buzzer interface
o Battery charging interface
o External interrupt
o Power supply interface
o Back-up battery interface
• Optional SIM holder (offered on Wireless Q24 Classic and Wireless CPU
®
Q24
Plus)
AAA
TTT