Typical Application: 

Consumer electronics,Smart home,Home appliance,Remote control

Features:

Wifi Features

• 2.4GHz 802.11 b/g/n, 20MHz bandwidth
• Support STA/AP/STA+AP operation modes
• SoC with on chip TCP/IP protocol stack

• Bluetooth LE 5.1
• Support long range (125Kbps, 500Kbps) and high data rate (2Mbps)

• Integrated ARM© Cortex - M4F
• Integrated TR switch, balun, LNA, power amplifier and matching network
• AES-128\AES-192\AES-256 hardware encryption
• True random number generator
• 256 bits EFUSE
• CHKSUM accelerator to enhance TCP/UDP transfer

• Single supply voltage with wide range supported (2.6~3.6V)
• SPI/I2S/I2C/SDIO/UART interface
• Timer/Advance Timer(PWM)
• Multi-channel ADC with programmed amplifier for voice sense
• XIP from external QSPI FLASH with high-speed cache