Specifications

Product Technical Specification & Customer Design Guidelines
General Description
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This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without
prior written agreement.
WA_DEV_Q64_PTS_001-003 January 9, 2009
2.1.4 Interfaces
• Digital section running under 2.8 volts
• 3V/1V8 SIM interface
• Power supply
• Serial links (UART)
• Analogue audio
• ADC
• PCM digital audio
• USB 2.0 slave
• I2C Serial buses
• PWM (BUZZER)
• GPIOs
2.1.5 Operating System
• Real Time Clock (RTC) with calendar
• Echo Cancellation + noise reduction (quadri codec)
• Full GSM or GSM/GPRS Operating System stack
2.1.6 Connection Interfaces
The Q64 Wireless CPU
®
has two external connections:
• One for RF circuit:
o MMCX connector
• One for baseband signals:
o 60-pin I/O connector