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Page 4/9

 

 

Operating Voltage

 

5 V ±5% I/O supply voltage 

Power Consumption 

Mode 

Average 

Peak 

2.4G 

5G 

2.4G 

5G 

TX 

250mA      250mA          1A              1.3A 

30mA        40mA          1A              1.3A 

                              2mA 

RX 
Standby 

 

 

Operating Voltage

 

3.3 V ±5% I/O supply voltage 

Power Consumption 

Mode 

Average 

Peak 

2.4G 

5G 

2.4G 

5G 

TX 

130mA      200mA        250mA      450mA 
130mA      200mA        250mA      450mA 
                              10mA 

RX 
Standby 

 

 

Operating Voltage

 

1.8 V ±5% I/O supply voltage 

Power Consumption 

Mode 

Average 

Peak 

2.4G 

5G 

2.4G 

5G 

TX 

15mA        15mA        50mA        50mA 
15mA        15mA        50mA        50mA 

                              10mA 

RX 
Standby 

 

 

Antenna Type 

Dual MHF Antenna connectors for WiFi 

 

 

R

ECOMMENDED 

O

PERATION 

C

ONDITIONS

 

 

Symbol 

Parameter 

Min 

Typ 

Max 

Units 

VDD33 

3.3V Supply Voltage 

3.135 

3.3 

3.465 

VDD_1P8 

Voltage supply 

1.71 

1.8 

1.89 

 

 

 

Summary of Contents for QCA6174A-3

Page 1: ...X RX specification Add power consumption specification Change mechanical drawing Change module label Change module photo Change packing drawing Add FCC statement Version 1 3 2021 02 17 Peggy Hsu Add o...

Page 2: ...ds PRODUCT FEATURES Support low power SDIO3 0 interface for WLAN Highly integrated wireless local area network WLAN system on chip SoC for 5GHz 802 11ac or 2 4 5 GHz 802 11n WLAN applications Supports...

Page 3: ...11n MCS 0 to 7 for HT20MHz MCS 0 to 7 for HT40MHz 802 11ac MCS 0 to 9 for HT80MHz Media Access Control CSMA CA with ACK Modulation Technique 802 11a 64QAM 16QAM QPSK BPSK 802 11b CCK DQPSK DBPSK 802 1...

Page 4: ...2 4G 5G 2 4G 5G TX 130mA 200mA 250mA 450mA 130mA 200mA 250mA 450mA 10mA RX Standby Operating Voltage 1 8 V 5 I O supply voltage Power Consumption Mode Average Peak 2 4G 5G 2 4G 5G TX 15mA 15mA 50mA 5...

Page 5: ...Page 5 9 MECHANICAL...

Page 6: ...Page 6 9 ENVIRONMENTAL OPERATING Operating Temperature 10 to 70 C 14 to 158 F Relative Humidity 5 90 non condensing STORAGE Temperature 40 to 80 C 40 to 176 F Relative Humidity 5 95 non condensing...

Page 7: ...V technician for help FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment This device comp...

Page 8: ...f the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference tha...

Page 9: ...g 15 B compliance and if applicable additional equipment authorizations e g SDoC of the host product to be addressed by the integrator manufacturer This module is only FCC authorized for the specific...

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