Sepura STP8000 STP9000 Pinout

[tk79_de]

Hi,
I am looking for the pinout of the connectors on Sepura radios STP8000 STP9000.
Both connectors if possible, the side accessory connector an the bottom connector.
Thank you very much. Tobias

[tk79_de]

I did some revers engineering and found it out myself. I took appart a Sepura USB cable.

Keyboard facing downwards, Pin 1 is on the left. Using RxD, TxD and Gnd is enough.

1 charge - 10,1 V
2
3
4 black GND
5
6
7
8
9 brown CTS#
10 green RTS#
11 blue DSR#
12 yellow RxD
13 orange TxD
14 gray DTR#
15
16
17
18 charge + 10,1 V

A FTDI USB – Serial TTL Chip 232RG is used to convert to USB.

File with pictures.
37223
http://www.filedropper.com/sepurahrt


Tobias.

[RA1AIE]

Hi all.
I can confirm that listed pinout is correct and only RxD, TxD and GND pins needed for programming.

In attachment you can find full STP8000/9000 interface specification.

[UTOPIA]

Do you guys know anything about programming the devices? Is there any software available for public use?
Is it a standard serial connection or is anything to be attended?

We want to develop an accessory for the STP9000 (private use only) to save some money

[tk79_de]

I now can also add the interface specification for the SRG Series.

37393