FCC ID:2AIRV0004 MM6411 Wi-Fi Module Datasheet Author initial release 1.0 2017-04-20 FCC ID:2AIRV0004 1.Introduction ................................................................................................................................... 3 1.1Module System Block Diagram ............................................................................................ 4 1.2Module technical specifications ........................................................................................... 5 2.Structure specification ................................................................................................................... 7 2.1Module structure size .......................................................................................................... 7 2.2Hardware interface definition .............................................................................................. 8 3.Wireless Specification .................................................................................................................... 8 FCC ID:2AIRV0004 1.Introduction MM6411 Wireless WIFI module is a low-power WIFI module for the Internet of Things. It supports IEEE802.11b / g / n protocol. It also embeds IPV4 / IPV6 TCP / IP, HTTP, DNS, FTP and other complete network protocols, making the terminal more reliable, convenient and easy to use. The MM6411 module contains a Midea MS1001 single-chip solution. the chip in software and hardware are used in low-power technology, the purpose is to lower the power consumption of the entire board, the product more competitive. At present, the module provides a complete serial interface functions and equipment to communicate, so you can through the serial port and mobile client to connect the cloud and equipment. IEEE 802.1b/g/n, 2.4Ghz ,1T1R internal antennas Green TX Low power saving technology Low power monitor mode Support 150Mbps Support PWM Full encryption supportWPS, WPA, WPA2, WAPI, WEP, TKIP Support IPV4/IPV6, TCP/IP protocol FCC ID:2AIRV0004 Support HTTP, DNS, FTP and other network protocols 1.1Module System Block Diagram As shown in Figure 1, MM6411 using the Midea MS1001 single-chip 1T1R program, the chip highly integrated CPU, PMU, RAM, Transceiver, LNA, PA, memmory, XTAL and other major parts, thus greatly reducing the machine power, Amplitude reduces the layout area. The module uses the internal antenna design in PCB, both for customers to reduce the cost of the antenna, but also eliminates the need to consider the antenna assembly space. figure 1. Module System Block Diagram FCC ID:2AIRV0004 FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two cond itions: (1) this device may not cause harmful interference, and (2) this device must accept any int erference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could v oid the users authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital de vice, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protec tion against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructi ons, may cause harmful interference to radio communications. However, there is no guarantee th at interference will not occur in a particular installation. If this equipment does cause harmful int erference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Reorient or relocate the receiving antenna. Reorient or relocate the receiving antenna. Consult the dealer or an experienced radio/TV technician for help important announcement Important Note:
Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Country Code selection feature to be disabled for products marketed to the US/Canada. This device is intended only for OEM integrators under the following conditions:
1. The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2. The transmitter module may not be co-located with any other transmitter or antenna, 3. For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by supplied firmware programming tool. OEM shall not supply any tool or info to the end-user regarding to Regulatory Domain change. (if modular only test Channel 1-11) As long as the three conditions above are met, further transmitter testing will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. Important Note:
In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid FCC ID:2AIRV0004 and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling The final end product must be labeled in a visible area with the following" Contains FCC ID: 2AIR V0004 ". Manual Information to the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. FCC ID:2AIRV0004 1.2Module technical specifications Main chip Midea MS1001 Working frequency 2412MHz-2462MHz Supported WIFI standard 802.11b/g/n(1x1) Modulation Supported rates 11b: DBPSK, DQPSK, CCK, DSSS 11g: BPSK, QPSK, 16QAM, OFDM 11n: MCS0~MSC7 OFDM 11b: 1, 2, 5.5 11Mbps 11g: 6,9,12,18,24,36,48,54Mbps 11n: MCS0~7, up to 150Mbps communication interface UART PCB layer structure 2 Layer PCB size Antenna 20mm(L)x15mm(W)x1.0mm(H) internal antennas Working temperature
-40~+85 Storage temperature
-40~+125 Hardware version MM6411(15X20)_V1.1 2.Structure specification 2.1Module structure size FCC ID:2AIRV0004 The size of the module as shown above, length 20mm, width 15mm, thickness 1.0mm (error +/- 0.1mm) 2.2Hardware interface definition PIN Signal Name Description 1 2 3 4 5 VIN UART_RXD UART_TXD GND GND Supply Input Pin UART receive data UART transmit data GND GND 3.Wireless Specification 1: 802.11b mode Spec Item IEEE802.11b Specification DSSS / CCK Mode CH1 to CH11 Channel 1, 2, 5.5, 11Mbps Data rate Min. TX Characteristics 1. Power Levels(Calibrated) 16.5 1) 18dBm Target 2. Spectrum Mask @ target power 1) fc +/-11MHz to +/-22MHz
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2) fc > +/-22MHz -
3. Frequency Error RX Characteristics 4 Minimum Input Level Sensitivity 1) 1Mbps (FER8%) 2) 2Mbps (FER8%) 3) 5.5Mbps (FER8%) 4) 11Mbps (FER8%) 5 Maximum Input Level (FER8%) Typ. 18
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0 Typ.
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-10
-15 Min.
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-
-20 Max. 19.5
-30
-50
+15 Max.
-88
-86
-84
-82
-
Unit dBm dBr dBr ppm Unit dBm dBm dBm dBm dBm Remark 2: 802.11g mode Item Specification Mode Channel Data rate Spec IEEE802.11g OFDM CH1 to CH11 6, 9, 12, 18, 24, 36, 48, 54Mbps FCC ID:2AIRV0004 DC Characteristics Min. Min. 16.5 12.5
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target
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-15 Min.
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-20 TX Characteristics 1. Power Levels 1) 18dBm Target @6Mbps 2) 14dBm Target @54Mbps 2. Spectrum Mask @ target power 1) at fc +/- 11MHz 2) at fc +/- 20MHz 3) at fc > +/-30MHz 3 Constellation Error(EVM)@
power 1) 6Mbps 2) 9Mbps 3) 12Mbps 4) 18Mbps 5) 24Mbps 6) 36Mbps 7) 48Mbps 8) 54Mbps 4 Frequency Error RX Characteristics 5 Minimum Input Level Sensitivity 1) 6Mbps (PER 10%) 2) 9Mbps (PER 10%) 3) 12Mbps (PER 10%) 4) 18Mbps (PER 10%) 5) 24Mbps (PER 10%) 6) 36Mbps (PER 10%) 7) 48Mbps (PER 10%) 8) 54Mbps (PER 10%) 6 Maximum Input Level (PER 10%) 3802.11n (HT20) mode Item Specification Mode Channel Data rate (MCS index) TX Characteristics 1. Power Levels 1) 18dBm Target@MCS0 2) 13dBm Target@MCS7 2. Spectrum Mask @target power 1) at fc +/- 11MHz 2) at fc +/- 20MHz 3) at fc > +/-30MHz 3. Constellation Error(EVM)@ target power Typ. Typ. 18 14
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-31 0 Typ.
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-10 Max. Max. 19.5 15.5
-20
-28
-40
-5
-8
-10
-13
-16
-19
-22
-25
+15 Max.
-85
-84
-82
-80
-77
-73
-69
-72
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Unit Unit dBm dBm dBr dBr dBr dB dB dB dB dB dB dB dB ppm Unit dBm dBm dBm dBm dBm dBm dBm dBm dBm Remark Spec IEEE802.11n HT20 @ 2.4GHz OFDM CH1 to CH11 MCS0/1/2/3/4/5/6/7 Min. Typ. Max. Unit 16.5 18 11.5 13
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19.5 dBm 14.5 dBm
-20
-28
-45 dBr dBr dBr FCC ID:2AIRV0004 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 4. Frequency Error RX Characteristics 5. Minimum Input Level Sensitivity 1) MCS0 (PER 10%) 2) MCS1 (PER 10%) 3) MCS2 (PER 10%) 4) MCS3 (PER 10%) 5) MCS4 (PER 10%) 6) MCS5 (PER 10%) 7) MCS6 (PER 10%) 8) MCS7 (PER 10%) 6. Maximum Input Level (PER 10%) 4:802.11n (HT40) mode Item Specification Mode Channel Data rate (MCS index) TX Characteristics 1. Power Levels (Calibrated) 1) 16dBm Target@MCS0 2) 12dBm Target@MCS7 2. Spectrum Mask @14dBm 1) at fc +/- 22MHz 2) at fc +/- 40MHz 3) at fc > +/-60MHz 3. Constellation Error(EVM)@target power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5
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-31 0
-5
-10
-13
-16
-19
-22
-25
-28
+15 dB
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dB
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dB
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dB
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dB
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dB
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dB
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dB
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-15 ppm Min. Typ. Max. Unit
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-
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-
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-20 dBm dBm dBm dBm dBm dBm dBm dBm dBm
-
-
-
-
-
-
-
-70
-10
-85
-82
-80
-77
-73
-69
-68
-67
-
Spec IEEE802.11n HT40 @ 2.4GHz OFDM CH3 to CH9 MCS0/1/2/3/4/5/6/7 Typ. Max. Min. 16 14.5 12 10.5
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Unit dBm dBm dBr dBr dBr dB dB dB dB dB dB 17.5 13.5
-20
-28
-45
-5
-10
-13
-16
-19
-22 FCC ID:2AIRV0004 7) MCS6 8) MCS7 4. Frequency Error RX Characteristics 5. Minimum Input Level Sensitivity 1) MCS0 (PER 10%) 2) MCS1 (PER 10%) 3) MCS2 (PER 10%) 4) MCS3 (PER 10%) 5) MCS4 (PER 10%) 6) MCS5 (PER 10%) 7) MCS6 (PER 10%)
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-15 Min.
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-
-
-
-
-
-
-25
-
-28
-30
+15 0 Typ. Max.
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-
-
-
-
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-
-82
-79
-77
-74
-70
-66
-65 dB dB ppm Unit dBm dBm dBm dBm dBm dBm dBm 8) MCS7 (PER 10%)
-
-68
-65 dBm 6. Maximum Input Level (PER 10%)
-20
-10
-
dBm