HE863 family AT commands reference guide
80377ST10083a Rev.6 – 2012-11-12
Reproduction forbidden without written authorization from Telit Communications S.p.A.- All Rights Reserved. Page 9 of 229
Air
interface
▪ Dual-band
UMTS/HSPA
2100/850
▪ Quad-Band
GSM 850/900
/1800/1900
▪ Data only
▪ Dual-band
UMTS/HSPA
2100/850
▪ Quad-Band
GSM 850/900
/1800/1900
Dual-band
UMTS/HSPA
2100/850
▪ Quad-Band
GSM 850/900
/1800/1900
▪ Standalone
GPS
Size
41.4(L)X31.4(W)X2.9(T)
Data Service
▪ HSPA UL 5.8Mbps, DL 7.2Mbps
▪
EDGE UL 118kbps, DL 236.8Kbps,
▪
GPRS UL 42.8kbps, DL 85.6 Kbps
Interface
▪ 189 Balls Grid Array interface
▪ 22 general I/O ports maximum including multi-functional I/Os
▪ Status LED output
▪ 3 A/D converters
▪ 1 D/A converter (PWM output)
▪ Full RS232 CMOS UART: baud rate up to 6Mbps
▪ Reserved two wires CMOS UART for debugging
▪ USB 2.0, baud rate up to 480Mbps
▪ 1.8V/3V SIM interface
Antenna
External Antenna
Audio
▪ 2 pairs of analog audio interface (Balanced type)
▪ PCM interface for Digital audio
(Audio only for HE863-EUG/EUR/NAG/NAR/AUG)
Message
SMS (MO/MT)
SIM Card
Support 1.8 and 3V UICC
NOTE: In the following sections, HE863 family refers to all HE863 products mentioned in
the table above. Whenever a command and/or feature is referred to a specific model, it is
clearly highlighted
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