Tracking Features:

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

BeiDou, Advanced Multipath Reduction, Fast acquisition channels, High accuracy velocity measurement, Almost unlimited altitude and velocity

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, GBAS Rover (GBAI)

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, GLONASS or UTC, MinPad interface: Four external LED drivers,ON/OFF control and External command inputs; Two Configurable Lodic-Level GPIO ports.

Specifications

Physical

Dimensions: 57x66 mm
Weight: 34 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: 1.5 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
Keep-Alive Power Input for Real-Time Clock (+4.5 to +40 VDC, 10µA typ)	KA_PWR	5	6	COMMSW#	Active Low Command Input (FN Button)
Active Low input for ON/OFF switch	ONOFFSW#	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	LED2_GRN	External LED Control
External LED Control	LED2_RED	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
RS-422 port TXD+ line	TXDD+	37	38	TXDD-	RS-422 port TXD- line
RS-422 port RXD+ line	RXDD+	39	40	RXDD-	RS-422 port RXD- line

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
Keep-Alive Power Input for Real-Time Clock (+4.5 to +40 VDC, 10µA typ)	I	KA_PWR	5	6	COMMSW#	I	Active Low Command Input (FN Button)^*1
Active Low input for ON/OFF switch^*2	I	ONOFFSW#	7	8	FUO		Factory use only, must be left open
Active Low Reset input^*3	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	I	Serial port B CTS line
Serial port B TXD line	O	TXDB	17	18	RTSB	O	Serial port B RTS line
Serial port B RXD line	I	RXDB	19	20	LED1_GRN	O	External LED Control^*4
External LED Control^*4	O	LED1_RED	21	22	LED2_GRN	O	External LED Control^*4
External LED Control^*4	O	LED2_RED	23	24	IRIG_OUT	O	IRIG port output line^*5
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^*6	O	1PPS	29	30	GND		Signal Ground
Event input^*7	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 Active Low input from the FN button of the MinPad. Internal pull-up 10 kOhm to +3V. Must be left open if not used.
^*2 Active Low input which is equivalent to ON/OFF button of the MinPad. Internal pull-up 10 kOhm to +3V.
For the rev.1 to 4 the pin must be connected to GND permanently if the board is required to turn on automatically any time external power is applied to pins 3 and/or 4.
For the rev.5 and later after abnormal turn off because of external power filure, the boards turn on autmatically when external power is restored.
^*3 Connect to ground to activate. Internal pull-up 2.2 kOhm to +3V.
^*4 LED1_GRN and LED1_RED are used to control the STAT LED of the MinPad. The output is a +3V driver in series with 100 Ohm resistor for each LED. LED should be with common cathode.
^*5 AM sine-wave signal; 2.1Vp-p (Mark), 0.7Vp-p (Space).
^*6 Voh > 2.0V (typ) at 50 Ohm load.
^*7 Internal pull-up 5 kOhm to +3V

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