DR4019S IPQ4019 openWRT 2.4/5G dual bands

https://www.wallystech.com/products_show.php?id=53&lm=1

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Featuring withindustrial-grade IPQ4019  chipset

Integrated with 2x 2 5G high power

Radio module and 2x2 2.4G high power  Radio module

Support 5.180GHz to5.825GHz Frequency Range;

Support 2.412GHz to 2.482GHz

Support 2 x 5G MMCX Connectors and 2x2.4G MMCX

20MHz/40MHz/80MHz Bandwidth

Support 11ABGN/AC

RoHS compliance ensure a high level

protection of human health and the environment from risks that can be posed by 

Absolute Maximum Rating




Parameter	Rating	Unit
Supply Voltage	24V~48	V
Operating Temperature Range	-40 to +70	ºC
Storage Temperature Range	-45 to +105	ºC
Operating Humidity Range	5 to +95 (non-condensing)	%
Storage Humidity Range	0 to +90 (non-condensing)	%







Hardware Specifications




Symbol	Parameter
CPU	IPQ4019（Quad core ARM Cortex A7 at 716.8 MHz）
Antenna Connector	2 x 5G MMCX connectors;2x2.4G MMCX
10/100/1000Mbps      Gigabit Ethernet	2xRJ45
DC Jack	12 power supply
ROHS Compliance	YES
Dimension	65mmx35mm x 16mm
Max Power	12V x 0.8A= 9.6W
Nor Flash	32MB
DDR	256MB







Radio TX Specifications(5180MHz-5825MHz)




Operating Mode	Data Rate	Power		Tolerance
		1 Chain	2 Chains
802.11a	6 Mbps	26dBm	29dbm	±2dB
	54 Mbps	22dBm	25dbm	±2dB
802.11n HT20	MCS0, MCS8	26dBm	29dbm	±2dB
	MCS7, MCS15	22dBm	25dbm	±2dB
802.11n HT40	MCS0, MCS8	25dBm	28dbm	±2dB
	MCS7, MCS15	21dBm	24dbm	±2dB
802.11ac	MCS0, MCS10,MCS20	25dBm	28dbm	±2dB
	MCS9,MCS19,MCS29	19dBm	22dbm	±2dB







Radio RX Specifications(5180MHz-5825MHz)




Operating Mode	Data Rate	Sensitivity
802.11a	6 Mbps	-92dBm
	54 Mbps	-74dBm
802.11n HT20	MCS0, MCS8	-91dBm
	MCS7, MCS15	-72dBm
802.11n HT40	MCS0, MCS8	-90dBm
	MCS7, MCS15	-70dBm
802.11AC  HT40	MCS0, MCS10,MCS20	-90dBm
	MCS9,MCS19,MCS29	-67dBm
802.11AC  HT80	MCS0, MCS10,MCS20	-88dBm
	MCS9,MCS19,MCS29	-62dBm







Radio TX Specifications(2412MHz-2482MHz)




Operating Mode	Data Rate	Power		Tolerance
		1 Chain	2 Chains
802.11g	6 Mbps	25dbm	28dbm	±2dB
	54 Mbps	22dbm	25dbm	±2dB
802.11n HT20	MCS0, MCS8	25dbm	28dbm	±2dB
	MCS7, MCS15	21dbm	24dbm	±2dB
802.11n HT40	MCS0, MCS8	25dbm	28dbm	±2dB
	MCS7, MCS15	21dbm	24dbm	±2dB







Radio RX Specifications(2412MHz-2482MHz)







Operating Mode	Data Rate	Sensitivity
802.11g	6 Mbps	-91dBm
	54 Mbps	-73dBm
802.11n HT20	MCS0, MCS8	-90dBm
	MCS7, MCS15	-72dBm
802.11n HT40	MCS0, MCS8	-90dBm
	MCS7, MCS15	-70dBm







Pin Define











Pin number	signal	Pin number	signal	Pin number	signal
1	GND	36	GND	54	GND
2	GND	37	GND	55	P4_TRX2+
3	GND	38	GND	56	P4_TRX2-
4	GND	39	GND	57	P4_TRX3+
5	GND	40	GND	58	P4_TRX3-
6	GND	41	P3_TRX0+	59	GND
7	GND	42	P3_TRX0-	60	P4_1000_LED
8	GND	43	P3_TRX1+	61	2G_LINK_LED_1P8
9	GND	44	P3_TRX1-	62	GND
10	GND	45	P3_TRX2+	63	GND
11	GND	46	P3_TRX2-	64	USB3_SS_TX_P
12	GND	47	P3_TRX3+	65	USB3_SS_TX_N
13	GND	48	P3_TRX3-	66	USB3_SS_RX_P
14	GND	49	P4_TRX0+	67	USB3_SS_RX_N
15	GND	50	P4_TRX0-	68	USB3_HS_DP
16	GND	51	P4_TRX1+	69	USB3_HS_DM
17	GND	52	P4_TRX1-	70	GND
18	GND	53	GND	71	2G_STRENGTH_LED
19	GND			72	GND
20	GND			73	GND
21	GND			74	GND
22	GND			75	GND
23	GND			76	GND
24	GND			77	GND
25	GND			78	GND
26	GND			79	12V
27	GND			80	12V
28	GND			81	GND
29	GND			82	GND
30	software reset			83	GND
31	GND			84	GND
32	3.3V			85	GND
33	Uart TX			86	GND
34	Uart RX			87	GND
35	GND			88	GND

Note:




 

1) Pin41-Pin48 indicates the differential signals of network port 1, which are 0,1,2, and 3 in sequence  

2) Pin48 to Pin52, P55 to Pin58 indicates the differential signals of network port 2. The sequence is differential signals 0,1,2, and 3  

The schematic diagram of the extended circuit is as follows:




  




3) Pin64-Pin69 indicates the differential signals of USB3.0 are TX, RX, and HS in sequence  

The schematic diagram of the extended circuit is as follows:  




 




4) Pin 79,80 is a 12V input power signal and the input voltage is in the range of 11v-13v 

5) Pin32 -Pin35 indicates the serial port signal, Pin32 indicates the output 3.3V, Pin33, and Pin34 indicates the output input signal  

The schematic diagram of the extended circuit is as follows,