Holux gpslim236 User Manual

HOLUX 

GPSlim236 Wireless Bluetooth GPS Receiver Manual 

 

 

11

 1 

   

 

3) 

External active antenna connector, see Fig. 5。 
Connector type: MMCX. 
Active power voltage: 3.0V 

     
 
 

 

 

(Fig.5) 

 
4) 

Power Jack & Data Port, see Fig. 6。 

Jack type: Mating face of 5 pin Mini USB Type B female。 
Pin definition see table 1。 
 

 
 
 
 
 
 

(Fig.6) 

 Table 1 

Pin  Pin Name 

Signal and description 

1 GND 

Signal 

ground, 

Battery charging ground. 

2 

VOUT 

Unregulated voltage out: 3.6 V max 100mA. 

3 TXD 

Transmit Data. From organizer to peripheral.(Voltage Level is 3.3V ~ 
5.0V). 

4 RXD 

Receive Data. Form peripheral to organizer.(Voltage level is 3.3V ~ 
5.0V). 

 

5 

 

VCHARG 

Positive terminal of DC adaptor that powers the internal charging 
circuit of Li-Ion battery. The approved power supply is 5.0V +/-
5%@1A.