Lu x Co s h nf ar id een IC tia T l LS004ONWNS Datasheet IEEE 802.11 1x1 b/g/n Wireless LAN Stamp Module Datasheet Version 1.
LS004ONWNS Datasheet Date Revision Content Initial Release 2020/12/31 Modify System_PDn power domain Updated 1. Package LGA change to Stamp 2. CON[0] and CON[1] 100k change to 51k 3. Dimension 4. Power up Timing Sequence Release 1. 2.4G WLAN Specification Update 2. 2.4G WLAN Specification Version RF V1.0 RF V1.1 EE V1.2 RF V1.3 RF V1.
LS004ONWNS Datasheet Contents C 1. Introduction ............................................................................................................................................................. 3 2. Features ................................................................................................................................................................... 3 3. Block Diagram ...........................................................................................................
LS004ONWNS Datasheet 1. Introduction Lu x Co s h nf ar id een IC tia T l Product Overview and Functional Description The LS004ONWNS is a highly integrated, single-band (2.4 GHz) IEEE 802.11n 1x1 Module, specifically designed to support High Throughput (HT) data rates for Wi-Fi products.
LS004ONWNS Datasheet 3. Block Diagram Lu x Co s h nf ar id een IC tia T l A simplified block diagram of the LS004ONWNS is depicted in the figure below.
LS004ONWNS Datasheet Lu x Co s h nf ar id een IC tia T l 4. Specifications Table 4.1 General Specification Model Name LS004ONWNS Product Description Support Wi-Fi 2.4G Single-band Dimension L x W x H(Max)：15*15*2.55(Max)mm Main Chip 88W8801(NXP) Standard 802.11 b/g/n Encryption WAPI WEP 64-bit and 128-bit encryption WPA/WPA2 (Wi-Fi Protected Access) AES-CCMP hardware implementation as part of 802.11i security standard WMM Wi-Fi Interface SDIO2.0/USB2.
LS004ONWNS Datasheet 4.2 2.4G WLAN Specification Features Operating Frequency Standards Modulation Data Rates Description 2.412GHz~2.472 GHz IEEE 802.11b/g/n, Wi-Fi compliant 802.11b: DQPSK, BPSK, CCK 802.11g/n: OFDM 802.11b: 1,2,5.5, 11Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps 802.11n: Maximum data rates up to 72.2Mbps (20MHz channel) 802.11b@11Mbps : 19dBm +/- 2dBm @ EVM≦35% Output Power 802.11g@54Mbps : 22dBm +/- 2dBm @ EVM≦-27dB 802.
LS004ONWNS Datasheet 4.3 Operating Conditions Lu x Co s h nf ar id een IC tia T l Operation Conditions VDD33: 3.3V Voltage VIO: 3.3V/1.8V VIO_SD: 3.3V/1.
LS004ONWNS Datasheet Lu x Co s h nf ar id een IC tia T l 5. Pin Assignments 5.
LS004ONWNS Datasheet 5.2 Pin Definition Definition Description Voltage Type Lu x Co s h nf ar id een IC tia T l Pin No 1 GND Ground connections --- --- 2 GND Ground connections --- --- 3 NC No connect to anything --- Floating 1.8V I 1.8V I Firmware Boot Options 4 CON[0] [00]: UART[Debug] [01]: Reserved [10]: SDIO [11]: USB To set a configuration bit to 0, attach a 51k 5 CON[1] resistor from the pin to ground.
LS004ONWNS Datasheet 19 NC No connect to anything --- Floating 20 GPIO3 GPIO Mode: GPIO[3] VIO I/O Lu x Co s h nf ar id een IC tia T l Full Power-down input 21 System_PDn Low: Full power-down mode High: Normal mode VDD33 I Internal pull-up on this pin WL device wake-up HOST 22 WL_HOST_WAKE GPIO Mode: GPIO[1] O VIO UART_SOUT (output), debug only I/O O 23 NC No connect to anything --- Floating 24 NC No connect to anything --- Floating 25 GPIO0 26 GPIO2 GPIO Mode: GPIO[2]
LS004ONWNS Datasheet NC No connect to anything --- Floating 41 NC No connect to anything --- Floating 42 NC No connect to anything --- Floating 43 NC No connect to anything --- Floating 44 WL_WAKE HOST wake-up WL device 1.
LS004ONWNS Datasheet 5.
LS004ONWNS Datasheet 5.
LS004ONWNS Datasheet Lu x Co s h nf ar id een IC tia T l 6. Electrical Characteristics 6.1 Absolute Maximum Ratings Symbol Parameter Min Typ Max Units VDD33 Power supply voltage with respect to VSS -- 3.3 4.0 V VIO Power supply voltage with respect to VSS -- 3.3 4.0 V -- 1.8 2.2 V VIO_SD Power supply voltage with respect to VSS -- 3.3 4.0 V -- 1.8 2.2 V Min Typ Max Units 2.97 3.3 3.63 V 2.97 3.3 3.63 V 1.62 1.8 1.98 V 2.97 3.3 3.63 V 1.62 1.8 1.
LS004ONWNS Datasheet 6.3 DC characteristics Lu x Co s h nf ar id een IC tia T l 6.3.1 VIO DC characteristics-3.3V/1.8V operation Symbol Parameter VIH Condition Min Typ Max Units Input high voltage -- 0.7*VIO -- VIO+0.4 V VIL Input low voltage -- -0.4 -- 0.3*VIO V VHYS Input hysteresis -- 100 -- -- mV VOH Output high voltage -- VIO-0.4 -- -- V VOL Output low voltage -- -- -- 0.4 V 6.3.2 VIO_SD DC characteristics-3.3V/1.
LS004ONWNS Datasheet Lu x Co s h nf ar id een IC tia T l 7. Host Interface 7.1 SDIO2.0 Host Interface 7.1.
LS004ONWNS Datasheet Lu x Co s h nf ar id een IC tia T l 7.1.
LS004ONWNS Datasheet 7.1.
LS004ONWNS Datasheet 7.2 USB2.0 Host Interface Lu x Co s h nf ar id een IC tia T l 7.2.1 USB Interface Signals Pin Name Type Description USB_DN I/O USB Serial Differential Data Negative USB_DP I/O USB Serial Differential Data Positive I USB Mode: USB_VBUS_ON (input) SD_CMD/ USB_VBUS_ON 8. FCC Warning Statement This equipment has been tested and found to comply with the limits for Part 15 of the FCC rules.
LS004ONWNS Datasheet 9. RF Exposure Warning This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provide with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
