XIAMENSHI C CHIP TECHNOLOGY C 8082U Users Manual

Product Specification

Product name：WIFI BLE Module

Product model： C-8082U

1.Product Overview：

C-8082u is a BK7231U_QFN32 embedded low-power WIFI and BLE wireless communication module,
suitable for smart home, can easily provide network services for home appliances.The hardware
interface of this module is simple and the protocol is clear, which can make it convenient for customers
to integrate the module into household appliances at the fastest speed.The chip used in this module is
the highest integrated IEEE 802.11n SoC in the industry at present, supporting ieee802.11b /g/n
wireless standard, supporting wireless working in STA/AP/Direct/Repeater mode, FLASH in the chip,
supporting transparent download, with the characteristics of low cost and low power consumption, it is
very suitable for low flow control and data acquisition applications such as smart home, Internet of
things, industrial control and so on.

2. Application Fields：

※ Internet of things

※ Smart Home

※ Industrial Control

※ Smart

※ Network Equipment

3.The basic characters：

※Support BLE 4.2

※Support 802.11 b/g/n

--802.11b: 1, 2, 5.5, 11

--802.11g: 6, 9, 12, 18, 24, 36, 48, 54

--802.11n HT20: MCS0~7

--802.11n HT40: MCS0~7

※Support 802.11 b/g/n 1x1 TCP
※Support 20/40 MHz band width and STBC
※Support STA/AP/Direct/Repeaternetwork model
※Support SGI、Green-Field Preamble and A-MPDU
※SupportWPA,WPA2,WAPI security mechanism
※Support UART

※On chip FLASH，Support transparent download

※Support piece of reply

※Support Fragmentation and recombination

※Support Infrastructure BSS Station pattern/SoftAP pattern

BK7231UQFN32

Crystal
26MHz

Antenna

VBAT

GPIO

SDIO

UART

ADC

PWM

IR DA

I2C

4.block diagram