Multitech 94558230LF, Руководство пользователя

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HARDWARE AND SPECIFICATIONS
Dragonfly
TM
MTQ-L4G1 Device Guide 11
MTQ-L4G1-B02
Pin Signal Name Logic Level Voltage
1
Max
Voltage In/Out Description
1 N/C
2 N/C
3 N/C
4 N/C
5 GND GND GND Ground
6 USB-DATA+ 0 - 3V
2
5.5V I/O USB Data
7 USB-DATA-
8 VCC-IN 3.3 - 5V +/-5% Power Input Main Power
9 RADIO_RXD 0 - 3V 3.3V O Serial data output to DTE
10 RADIO_DCD 0 - 3V 3.3V O Data carrier detect
11 RADIO_RI 0 - 3V 3.3V O Ring indicator
12 RADIO_CTS 0 - 3V 3.3V O Clear to send (flow control)
13 GND GND GND Ground
14 N/C
15 N/C
16 N/C
17 N/C
18 N/C
19 N/C
20 N/C
21 N/C
22 N/C
23 N/C
24 N/C
25 N/C
26 N/C
27 RADIO_VDD 0-1.8V 1.8V O This output is generated by the
radio.
28 GND GND GND Ground
29 RADIO_RTS 0 - 3.3V 3.3V I Request to send (flow control)
30 RADIO_DSR 0 - 3V 3.3V O Data set ready
31 RADIO_DTR 0 - 3.3V 3.3V I DTE ready