HaLow-R485 is the world’s leading WiFi HaLow + WiFi 4 + RS485 + USB port IoT AP/CPE
The HaLow-R485 is a long-range、sub-1GHz unlicensed band WiFi HaLow IoT AP/CPE. Since it supports both WiFi HaLow and WiFi 4 dual-band concurrent, the application scenarios are beyond imagination, such as IoT gateway、weather stations、industrial monitoring、medical patient monitoring、agriculture monitoring、 surveillance camera and wireless remote control for RS-485 sensors.
Key Features
Specifications
WiFi 4 (IEEE 802.11n) |
|
Chipset |
MediaTek MT7628 |
Flash |
SPI Flash 32 MB |
RAM |
DDR2 SDRAM 128 MB |
WiFi standard |
IEEE 802.11n (2.4 GHz) |
Channel bandwidth |
20/40 MHz |
Max. date rate (Phy rate) |
300 Mbps |
Antenna |
2x WiFi 4 embedded antenna |
WiFi HaLow (IEEE 802.11ah) |
|
Chipset |
Morse Micro MM6108 |
WiFi standard |
IEEE 802.11ah (sub-1GHz) |
Channel bandwidth |
1/2/4/8 MHz |
Max. date rate (Phy rate) |
Up to 32.5 Mbps @ Bandwidth 8 MHz |
Antenna |
1x WiFi HaLow SMA detachable antenna |
General |
|
Ethernet |
1x Fast Ethernet with ESD protection |
RS-485 |
1x RS-485 terminal block (B: RS-485(B); A: RS-485(A)) |
USB |
1x USB 2.0 Type-A |
UART |
2x UART interface reserve (internal interface) |
I²C |
1x I²C interface reserve (internal interface) |
Button |
1x push-button (reset) |
LED |
1x Power 1x WiFi HaLow 1x WiFi 2.4 G 1x Ethernet 1x Reset / System |
Power terminal |
Power rated: DC 12 V / 1 A (V: DC 12 V; G: Ground) |
Software |
OpenWrt firmware with source available |
11ah RF Specifications
TX Output Power |
|||
Bandwidth 1, 2 MHz |
Min (dBm) |
Typical (dBm) |
Max (dBm) |
MCS 0 |
23.5 |
25 |
26.5 |
MCS 7 |
17.5 |
19 |
20.5 |
Bandwidth 4 MHz |
Min (dBm) |
Typical (dBm) |
Max (dBm) |
MCS 0 |
23.5 |
25 |
26.5 |
MCS 7 |
17.5 |
19 |
20.5 |
Bandwidth 8 MHz |
Min (dBm) |
Typical (dBm) |
Max (dBm) |
MCS 0 |
23.5 |
25 |
26.5 |
MCS 7 |
17.5 |
19 |
20.5 |
RX Sensitivity |
||||||||||
MCS index |
Modulation scheme |
Coding rate |
Phy rate (kbps) per BW |
Minimum receive sensitivity (dBm) per BW |
||||||
1 MHz |
2 MHz |
4 MHz |
8 MHz |
1 MHz |
2 MHz |
4 MHz |
8 MHz |
|||
0 |
BPSK |
1/2 |
333 |
722 |
1500 |
3250 |
-102 |
-100 |
-98 |
-94 |
1 |
QPSK |
1/2 |
667 |
1444 |
3000 |
6500 |
-99 |
-97 |
-94 |
-90 |
2 |
QPSK |
3/4 |
1000 |
2167 |
4500 |
9750 |
-94 |
-94 |
-92 |
-88 |
3 |
16-QAM |
1/2 |
1333 |
2889 |
6000 |
13000 |
-93 |
-91 |
-88 |
-85 |
4 |
16-QAM |
3/4 |
2000 |
4333 |
9000 |
19500 |
-90 |
-87 |
-85 |
-82 |
5 |
64-QAM |
2/3 |
2667 |
5778 |
12000 |
26000 |
-86 |
-84 |
-81 |
-77 |
6 |
64-QAM |
3/4 |
3000 |
6500 |
13500 |
29250 |
-85 |
-82 |
-80 |
-76 |
7 |
64-QAM |
5/6 |
3333 |
7222 |
15000 |
32500 |
-84 |
-81 |
-78 |
-74 |
10 |
BPSK |
1/2 x 2 |
167 |
N/A |
-104 |
N/A |
Order Information
Order Model Information |
||
HaLow-R485 /US HaLow-R485 /EU HaLow-R485 /JP |
902 MHz – 928 MHz 863 MHz – 868 MHz 920.5 MHz – 927.5 MHz |
26 MHz 5 MHz 7 MHz |
Interface