• name: HF-LPB200U

  • Overview of Characteristic
  • Parameters
  • Documents
  • Order Information

Overview of Characteristic

²  Support IEEE802.11b/g/n Wireless Standards

²  Support BT2.0EDR+BLE4.2

²  Cortex-M4, 200MHz, 448KB RAM, 4MB Flash + DSP VoiceProcessor

²  SupportDuerOS A.I. Engine

²  Support BaiduMusicHimalayanOnline Resources

²  SupportM4A, AAC, MP3, WAV, WMA Format

²  SupportSTA/AP/STA+AP Mode

²  Support UART/GPIO/TF/USB/ADC/DAC/SPI/PWM/MIC Interface

²  Support Audio In(MIC) and Audio Output(Speaker) Interface

²  Support Smartlink,  WeChat Airkiss and Audio Config Function.

²  Support Internal/External(I-PEX)Antenna Option

²  Smallest Size: 23.1mm x 32.8mm x(3.45±0.3)mm

 

 Class

Item

Parameters

Wireless Parameters

Certification

 

Wireless standard

802.11 b/g/n(Wi-Fi)

2.0EDR+BLE4.2(BT)

Frequency range

2.412GHz-2.484GHz

Transmit Power

(Wi-Fi)

802.11b: +16 +/-2dBm (@11Mbps)

802.11g: +14 +/-2dBm (@54Mbps)

802.11n: +13 +/-2dBm (@HT20, MCS7)

ReceiverSensitivity

(Wi-Fi)

802.11b: -93 dBm (@11Mbps ,CCK)

802.11g: -85 dBm (@54Mbps, OFDM)

802.11n: -82 dBm (@HT20, MCS7)

Transmit Power

(BT)

+9dBm(Max)

ReceiverSensitivity

(BT)

-89dBm

Antenna Option

External:I-PEX Connector

Internal:On-board PCB antenna

Hardware

Parameters

Data Interface

UART

SPI, PWM, GPIO,ADC,DAC,USB,MIC,TF

Operating Voltage

3.3V

Operating Current

Average [Continuous TX]: ~50mA

Normal [WiFi ON, DTIM=100ms]:        

Average. ~12mA, Peak: 250mA

Operating Temp.

-40- 85

StorageTemp.

-45- 125

Dimensions and Size

23.1mm×32.8mm×(3.45±0.3)mm

Software Parameters

Network Type

STA /AP/STA+AP

Security Mechanisms

WEP/WPA-PSK/WPA2-PSK

Encryption

WEP64/WEP128/TKIP/AES

Update Firmware

Local Wireless, Remote

Customization

Web Page Upgrade

Support SDK for application develop

Network Protocol

IPv4, TCP/UDP/HTTP

User Configuration

AT+instruction set. Android/ iOS

Smart Link APP tools

 
Data Sheet
 Title  Description
Version
Time
 HF-LPB200U User Manual
0.1
2017.03.30
 HF-LPB200U_EVK_Design_Package
1.0
2017.03.30

HF-LPB200U 
Base on customer detailed requirement, HF-LPB200U series modules provide different variants and physical type for detailed application.