Tracking Features:

Total 216 channels: all-in-view, GPS L1, Galileo E1, KFK WAAS/EGNOS (SBAS), BeiDou,

Advanced Multipath Reduction, Fast acquisition channels, High accuracy velocity measurement, Almost unlimited altitude and velocity (for authorized users)

Data Features: Up to 100 Hz update rate for real time position and raw data (code and carrier), 10 cm code phase and 1 mm carrier phase precision, Hardware Viterbi decoder, RTCM SC104 versions 2.x, and 3.x Input/Output, NMEA 0183 versions 2.x and 3.0 Output, Code Differential Rover, Code Differential Base, Geoid and Magnetic Variation models, RAIM, Different DATUMs support, Output of grid coordinates

Data Storage:Up to 256MB of onboard non-removable memory for data storage,

Input/Output:High speed RS232 serial port (up to 460.8 Kbps), Two high speed configurable RS232 or RS422 serial ports (up to 460.8 Kbps), Full speed USB 2.0 port (12 Mbps), CANopen interface, IRIG timecode output, One Event Marker input, One 1-PPSoutput synchronized to GPS or UTC, One external LED drivers; Two Configurable Lodic-Level GPIO ports.

Specifications

Physical

Dimensions: 55x40 mm
Weight: 21 g
Connectors: 2x20 pos, 0.050" pitch for digital, MMCX for antenna.

Electrical

On-board power supply accepts any unregulated voltage between +4.5 to +40 Volts
Power consumption: 1.2 Watt

Rev. 1-4

Description	Signal Name	Pin #	Pin #	Signal Name	Description
Power Ground	PGND	1	2	PGND	Power Ground
+4.5 to +40 VDC Power Input	PWR_IN	3	4	PWR_IN	+4.5 to +40 VDC Power Input
Reserved	-	5	6	COMMSW#	Active Low Command Input (FN Button)
Reserved	-	7	8	FUO	Factory use only, must be left open
Active Low Reset input	RESET_IN#	9	10	GND	Signal Ground
Serial port A CTS line	CTSA	11	12	TXDA	Serial port A TXD line
Serial port A RTS line	RTSA	13	14	RXDA	Serial port A RXD line
Signal Ground	GND	15	16	CTSB	Serial port B CTS line
Serial port B TXD line	TXDB	17	18	RTSB	Serial port B RTS line
Serial port B RXD line	RXDB	19	20	LED1_GRN	External LED Control
External LED Control	LED1_RED	21	22	-	Reserved
Reserved	-	23	24	IRIG_OUT	IRIG port output line
USB port Power Input line	USB_PWR	25	26	GND	Signal Ground
USB port D+ line	USB_D+	27	28	USB_D-	USB port D- line
1 Puls Per Second output	1PPS	29	30	GND	Signal Ground
Event input	EVENT	31	32	GPIO0	Configurable Logic-Level I/O 0 line
Configurable Logic-Level I/O 1 line	GPIO1	33	34	GND	Signal Ground
CAN port CAN-H line	CANH	35	36	CANL	CAN port CAN-L line
Reserved	-	37	38	-	Reserved
Reserved	-	39	40	-	Reserved

Rev.5 and later

Description	I/O	Signal Name	Pin #	Pin #	Signal Name	I/O	Description
Power Ground		PGND	1	2	PGND		Power Ground
+4.5 to +40 VDC Power Input	I	PWR_IN	3	4	PWR_IN	I	+4.5 to +40 VDC Power Input
Reserved		-	5	6	COMMSW#	I	Active Low Command Input (FN Button)
Reserved		-	7	8	FUO		Factory use only, must be left open
Active Low Reset input^*1	I	RESET_IN#	9	10	GND		Signal Ground
Serial port A CTS line	I	CTSA	11	12	TXDA	O	Serial port A TXD line
Serial port A RTS line	O	RTSA	13	14	RXDA	I	Serial port A RXD line
Signal Ground		GND	15	16	CTSB/RXB+	I	Serial port B: RS232 CTS line or RS422 RX+ line
Serial port B: RS232 TXD line or RS422 TX- line	O	TXDB/TXB-	17	18	RTSB/TXB+	O	Serial port B: RS232 RTS line or RS422 TX+ line
Serial port B: RS232 RXD line or RS422 RX- line	I	RXDB/RXB-	19	20	LED1_GRN	I/O	External LED Control^*2
External LED Control^*2	O	LED1_RED	21	22	-		Reserved
Reserved		-	23	24	IRIG_OUT	O	IRIG port output line^*3
USB port Power Input line	I	USB_PWR	25	26	GND		Signal Ground
USB port D+ line	I/O	USB_D+	27	28	USB_D-	I/O	USB port D- line
1 Puls Per Second output^*4	O	1PPS	29	30	GND		Signal Ground
Event input^*5	I	EVENT	31	32	GPIO0	I/O	Configurable Logic-Level I/O 0 line
Configurable Logic-Level I/O 1 line	I/O	GPIO1	33	34	GND		Signal Ground
CAN port CAN-H line	I/O	CANH	35	36	CANL	I/O	CAN port CAN-L line
Serial port D: RS232 RTS line or RS422 TX+ line	O	RTSD/TXD+	37	38	TXDD/TXD-	O	Serial port D: RS232 TXD line or RS422 TX- line
Serial port D: RS232 CTS line or RS422 RX+ line	I	CTSD/RXD+	39	40	RXDD/RXD-	I	Serial port D: RS232 RXD line or RS422 RX- line

^*1 Connect to ground to activate. Internal pull-up 2.2 kOhm to +3.0V.
^*2 LED1_GRN and LED1_RED are used to control the STAT LED of the MinPad. The output is a +3.0V driver in series with 100 Ohm resistor for each LED. LED should be with common cathode.
^*3 AM sine-wave signal; 2.1Vp-p (Mark), 0.7Vp-p (Space).
^*4 Voh > 2.0V (typ) at 50 Ohm load.
^*5 Internal pull-up 5 kOhm to +3.0V

Digital connector: Micro Header, 2x20 pos, 0.050″ pitch. Samtec p/n FTSH-120-01-L-DV-K-A.
RF connector: MMCX Jack, edge mount. Amphenol p/n 908-22100. The central pin of the connector is power supply for LNA, +5 VDC with sourced current up to 0.1A.

Environmental

Operating Temperature: -40°C to +80°C
Storage Temperature: -40°C to +85°C
High shock and vibration resistance

泰达光电