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2.4G
Without BT
Hisilicon
1T1R
Select
SDIO Interface
Hi3861L Wi-Fi Module 3161A-SL
Hi3861L
2.4G Wi-Fi
SDIO
1T1R
12.0x12.0mm
Details Information
3161A-SL is a highly integrated 2.4 GHz Wi-Fi module that support the IEEE 802.11b/g/n baseband and RF circuit. It supports 20 MHz standard bandwidth and 5 MHz/10 MHz narrow bandwidth, and provides a physical layer rate up to 72.2 Mbit/s. Wi-Fi baseband supports the orthogonal frequency division multiplexing (OFDM) technology and is backward compatible with the direct sequence spread spectrum (DSSS) and complementary code keying (CCK) technologies, offering various data rates defined in the IEEE 802.11 b/g/n protocol.
Module chipset integrates a high-performance 32-bit microprocessor, a hardware security engine, and various peripheral interfaces, including the SPI, UART, I2C, PWM, GPIO, and multi-channel ADC. In addition, it provides high-speed SDIO2.0 slave interfaces, with clock frequency up to 50 MHz. Its built-in SRAM and flash can operate independently and even programming is allowed on the flash.
General Features
Operate at ISM frequency bands (2.4GHz).
Maximum rate of 72.2 Mbit/s@HT20 MCS7.
Low power dissipation.
High transmitting power.
High receiving sensitivity.
PHY supporting IEEE 802.11b/g/n.
MAC supporting IEEE802.11 d/e/h/i/k/v/w.
Module integrated 32K clock.
WFA WPA, WFA WPA2 personal, and WPS2.0 for Wi-Fi.
Built-in 352 KB SRAM and 288 KB ROM.
Main chipset Built-in 32bit MCU and 2 MB flash memory.
WLAN Interface
SDIO interface for Wi-Fi.
OTT/IPTV/DVB/Set-top Box, Tablet PC, Advertising Machine,Intelligent TV, IPC/NVR, Industrial Control Equipment,Car Recorder,Intelligent Doorbell, Intelligent Projector, Virtual Reality, VR/AR, Wireless Storage, Printer, POS Machine, Electronic Scale,Vehicle Front/Rear End, Drone, Robot, HDMI Transmitter,Smart Gateway, Education,Toys, Lighting Lamps, Intelligent Street Light, Intelligent Home Appliances/Home Appliances Instrumentation (Water, Electricity, Gas), Smart City and other Consumer Electronic Products.
Model No. | 3161A-SL | Main Chipset | Hi3861L |
Interface | Wi-Fi: SDIO | Wi-Fi Standard | IEEE802.11b/g/n |
Data Rate | 72.2Mbps | Certification | RoHS,REACH |
RF Antenna | External Antenna | OS Supported | Android /Linux/ Win CE /iOS /XP/WIN7/WIN10 |
Operating Frequency | 2.4G:2.400～2.4835GHz | Operating Voltage | 3.3V |
Dimension | L12.0 *W12.0*T2.30mm | RF Chain | 1T1R |
Operating Temperature | -40°C to 85°C | Storage Temperature | -40°C to 85°C |
Part No. | Description |
FG3161ASLX-00 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V1.0 Halogen Free, with shielding.TVS |
| FG3161ASLX-01 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V1.0 Halogen Free, with shielding.TVS,NO RTC. |
| FG3161ASLX-02 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V2.0 Halogen Free, with shielding.TVS,(New HDK) |
| FG3161ASLX-03 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V2.0 Halogen Free, with shielding.TVS,NO RTC.(New HDK) |
Hi3861L Wi-Fi Module 3161A-SL
Hi3861L
2.4G Wi-Fi
SDIO
1T1R
12.0x12.0mm
Details Information
3161A-SL is a highly integrated 2.4 GHz Wi-Fi module that support the IEEE 802.11b/g/n baseband and RF circuit. It supports 20 MHz standard bandwidth and 5 MHz/10 MHz narrow bandwidth, and provides a physical layer rate up to 72.2 Mbit/s. Wi-Fi baseband supports the orthogonal frequency division multiplexing (OFDM) technology and is backward compatible with the direct sequence spread spectrum (DSSS) and complementary code keying (CCK) technologies, offering various data rates defined in the IEEE 802.11 b/g/n protocol.
Module chipset integrates a high-performance 32-bit microprocessor, a hardware security engine, and various peripheral interfaces, including the SPI, UART, I2C, PWM, GPIO, and multi-channel ADC. In addition, it provides high-speed SDIO2.0 slave interfaces, with clock frequency up to 50 MHz. Its built-in SRAM and flash can operate independently and even programming is allowed on the flash.
General Features
Operate at ISM frequency bands (2.4GHz).
Maximum rate of 72.2 Mbit/s@HT20 MCS7.
Low power dissipation.
High transmitting power.
High receiving sensitivity.
PHY supporting IEEE 802.11b/g/n.
MAC supporting IEEE802.11 d/e/h/i/k/v/w.
Module integrated 32K clock.
WFA WPA, WFA WPA2 personal, and WPS2.0 for Wi-Fi.
Built-in 352 KB SRAM and 288 KB ROM.
Main chipset Built-in 32bit MCU and 2 MB flash memory.
WLAN Interface
SDIO interface for Wi-Fi.
OTT/IPTV/DVB/Set-top Box, Tablet PC, Advertising Machine,Intelligent TV, IPC/NVR, Industrial Control Equipment,Car Recorder,Intelligent Doorbell, Intelligent Projector, Virtual Reality, VR/AR, Wireless Storage, Printer, POS Machine, Electronic Scale,Vehicle Front/Rear End, Drone, Robot, HDMI Transmitter,Smart Gateway, Education,Toys, Lighting Lamps, Intelligent Street Light, Intelligent Home Appliances/Home Appliances Instrumentation (Water, Electricity, Gas), Smart City and other Consumer Electronic Products.
Model No. | 3161A-SL | Main Chipset | Hi3861L |
Interface | Wi-Fi: SDIO | Wi-Fi Standard | IEEE802.11b/g/n |
Data Rate | 72.2Mbps | Certification | RoHS,REACH |
RF Antenna | External Antenna | OS Supported | Android /Linux/ Win CE /iOS /XP/WIN7/WIN10 |
Operating Frequency | 2.4G:2.400～2.4835GHz | Operating Voltage | 3.3V |
Dimension | L12.0 *W12.0*T2.30mm | RF Chain | 1T1R |
Operating Temperature | -40°C to 85°C | Storage Temperature | -40°C to 85°C |
Part No. | Description |
FG3161ASLX-00 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V1.0 Halogen Free, with shielding.TVS |
| FG3161ASLX-01 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V1.0 Halogen Free, with shielding.TVS,NO RTC. |
| FG3161ASLX-02 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V2.0 Halogen Free, with shielding.TVS,(New HDK) |
| FG3161ASLX-03 | Hi3861L, b/g/n Wi-Fi, 1T1R, 12X12mm, SDIO, PCB V2.0 Halogen Free, with shielding.TVS,NO RTC.(New HDK) |
