Telit Wireless Solutions UC864 10.3, 10.4, 11.1, 11.2, 11.3, 11.4, 11.5, 11.6, 11.7, 11.8, 11.9

			UC864-E Hardware User Guide
			1vv0300766a Rev.1 - 31/01/08
10.3	Selection		38
10.4	Electrical Characteristics		39
10.4.1		Input lines (microphone)	39
10.4.2		Output lines (speaker)	40
11 General Purpose I/O			41
11.1	Logic level specifications		42
11.2	Using a GPIO Pad as INPUT		43
11.3	Using a GPIO Pad as OUTPUT		43
11.4	Using the Alarm Output GPIO6		43
11.5	Using the Buzzer Output GPIO7		44
11.6	Indication of network service availability		45
11.7	RTC Bypass out		46
11.8	VAUX1 power output		46
11.9	Mounting UC864-E on your board		47
11.9.1 Debug of the UC864-E in production			48
12 Conformity Assessment Issues			49
13 SAFETY RECOMMANDATIONS			50
14 Document Change Log			51

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