UART to Wi-Fi [LPT220]

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Overview of Characteristic

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

● Based on High-Flying Cost Effective Wi-Fi SOC: MC300 chipset

● Support UART/GPIO Data Communication Interface

● Support Work As STA/AP Mode

● Support Smart LinkFunction(APP program provide)

● Support Wireless and Remote Firmware Upgrade Function

● Support WPS Function(Reserved)

● Support Internal/ExternalPinAntenna Option

● Single +3.3V Power Supply

● Smallest Size: 22mm x 13.5mm x3mm , SMT17 Package

● FCC/CE Certificated

Class	Item	Parameters
Wireless Parameters	Certification	FCC/CE
	Wireless standard	802.11 b/g/n
	Frequency range	2.412GHz-2.484GHz
	Transmit Power	802.11b: +16 dBm (@11Mbps)
		802.11g: +14 dBm (@54Mbps)
		802.11n: +13 dBm (@HT20, MCS7)
	ReceiverSensitivity	802.11b: -93 dBm (@11Mbps ,CCK)
		802.11g: -85 dBm (@54Mbps, OFDM)
		802.11n: -82 dBm (@HT20, MCS7)
	Antenna Option	External: Pad Interface
	Antenna Option	Internal:On-board Chip antenna
Hardware Parameters	Data Interface	UART
		GPIO

	Operating Voltage	2.95~3.6V
	Operating Current	Normal [WiFi ON/OFF, DTIM=100ms]: Average. ~30mA, Peak: 280mA
	Operating Temp.	-20℃- 85℃
	StorageTemp.	-40℃- 125℃
	Dimensions and Size	22mm×13.5mm×3mm
Software Parameters	Network Type	STA /AP
	Security Mechanisms	WEP/WPA-PSK/WPA2-PSK
	Encryption	WEP64/WEP128/TKIP/AES
	Update Firmware	Local Wireless, Remote
	Customization	Support SDK for application develop
	Serial command	AT+instruction set
	Network Protocol	IPv4, TCP/UDP/HTTP
	User Configuration	AT+instruction set. Android/ iOS Smart Link APP tools

HF-LPT220
Base on customer detailed requirement, HF-LPT220 series modules provide different variants and physical type for detailed application.

Production Data	2015/Q4
Key Feature	Low Power SDK Support SmartLink Config Small SMT Size Lowest Price
Processor	ARM7 SOC
Basic Frequency	96MHz
Operating System	Contiki
Wi-Fi Standard	802.11bgn
Certification	CE/FCC
Temp. Range	-20~+85
Internal Antenna	√
I-PEX Connector	RF Pad
Size (mm)	22x13.5x3
Package Type	SMT17
Work Voltage	2.95~3.6V
Current @No data	~30mA
Current @Tx Peak	~280mA
Resource-Flash	2MB
Resource-RAM	192KB
Interface-UART	2
Interface-PWM	1
Interface-GPIO	√ (8)
AP Mode	√(Max 4 STA)
STA Mode	√
Web Server	√
OTA Upgrade	√
Smart Configure SmartLink V7.X APP	√
Airkiss Configure	√
SDK Support	√

Applications: Production Tool [ Download Times: 13916, Date Update: 2016-11-03 16:39:17 ]

User Guide: HF-LPT220 User Manual [ Download Times: 2021, Date Update: 2016-11-08 19:35:03 ]
: Airkiss Smart Config [ Download Times: 3330, Date Update: 2016-11-14 11:49:51 ]

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