Product Name

Hi3861LV100 IoT Module 3161H-IL 

Hi3861LV100

2.4G Wi-Fi

SDIO, SPI, I2C, UART, I2S, PWM, ADC, GPIO

1T1R

18.0x20.0mm

Details Information

Introduction

3161H-IL is a highly integrated IoT module with low power 802.11b/g/n Wireless LAN (WLAN) communication controller. It combines a high-performance 32-bit MCU, WLAN (802.11 b/g/n) MAC, a 1T1R capable WLAN baseband, RF. It also provides a bunch of configurable GPIOs which are configured as digital peripherals for different applications and control usage. 

3161H-IL integrates internal memories for complete Wi-Fi protocol functions. The embedded memory configuration also provides simple application developments. 3161H-IL is suitable for the field of low-power intelligent products of the Internet of things, such as smart home appliances, smart door locks, button, etc.

 Features 

Wi-Fi General 

802.11b/g/n compatible WLAN. 

72.2Mbps transmit and receive PHY rate using 20MHz bandwidth. 

Compatible with 802.11n specification. 

MAC support IEEE802.11 d/e/h/i/k/v/w. 

Support STA and AP, support 6 clients when used as SAP. 

Wi-Fi Standards Supported 

802.11b/g/n compatible WLAN. 

802.11e QoS Enhancement (WMM). 

Support WFA WPA/WPA2, WPS2.0.

WLAN PHY Features 

802.11n OFDM. 

One Transmit and one Receive path(1T1R). 

Support standard 20MHz bandwidth and 5M/10M narrow band. 

DSSS with DBPSK and DQPSK, CCK modulation with long and short preamble. 

MCU Features 

32-bit MCU, max 160MHz 

SRAM 352KB 

ROM 288KB 

Flash 2MB 

Build-In 32.768KHz RTC (Real Time Clock).

Host Interface 

SDIO 2.0 1x

SPI 1x 

I2C 1x 

UART 3x 

I2S 1x 

PWM 6x 

ADC 7x 

GPIO 13x

 Applications 

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.

 Block Diagram 

 Parameters 

 Ordering Information