Specifications

11
6.2 Electrical conditions
(1) Connection of all functions in order to use all the functions of the module, connect the following signals.
Pin
function Signal reliability
1 +3.3VDC Power supply +3.3V
2 (SYNC_OUT) None (Fixed ”1”)
3 SYNC_IN
Input hardware triggering 0 : Triggering ON （over 100
usec） 1 : Triggering OFF
4 TX_Complete None
5 READY
Status for trigger 0 ; Unable to receive trigger (Sending
trigger) 1 : Able to receive trigger (Completed sending
trigger)
6 CLEARTOSEND
Status for receiving serial command 0 : Unable to receive
serial command (Processing command) 1 :Able to receive
serial command
7 TXD UART（ASYNC serial） Output data
8 RXD UART (ASYNC serial) Input data
9 RESET
Reset module 0 : Reset ON （Over 1000 usec） 1 : Reset
OFF
10 GND Ground
11 ANTTENA Active Low for Testing usage
12 GND Ground