Transcript
JC-TSKW75 2x2 MIMO WLAN Module Datasheet Name: 802.11b/g/n WIFI Module Model NO.: JC-TSKW75 Revision: 003
Revision History:
1
Revision
Description
Approved
Date
001
Initial Release
George
20130928
002
Add Ordering Information
George
20140215
003
Redefine pin Description
George
20140506
General Description The module JC-TSKW75 compliant to 802.11 b/g/n Wi-Fi Solution for low power, low-cost, and highly integrated AP and consumer electronic devices, the module requiring only a external 3.3V power supply . The module based on the single chip MT7620N which integrates an 802.11n 1x1 MAC/BB/radio with internal PA and LNA. It supports 802.11n operations up to 144 Mbps for 20 MHz and 300 Mbps for 40 MHz channel respectively, and IEEE 802.11b/g data rates. The module support AP mode and client mode and router mode.
Applications
AP WIFI UART WIFI Repeater WIFI IP TV IP DVD(Internet VOD Player) Set Top Box Home Gateways Gaming Consoles DVR
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Figure 1: JC-TSKW75 Top View
Features Compliant to IEEE 802.11b/g/n
1x1WLANs 2T2R Mode with support for a 300Mbps TX/RX PHY rate. DDR1 memory up to 256Mb Flash memory up to 32Mb 4LAN ports and 1WAN port Support USB 2.0 host device Support USB disk. Support AP/Client/Router mode Security: WEP 64/128, WPA, WPA2, TKIP, AES, WAPI RoHS compliance meets environment-friendly requirement. 55(L) x 23(W) x 2.80(H) mm small dimension
Applications Block Diagram
Figure 2: JC-TSKW75 Block Diagram
Ordering Information Module NO.
RF Connector Type
Antenna Option
JC-TSKW75_E
IPEX Connector
Ext Antenna
JC-TSKW75_P
PCB Antenna
PCB Antenna
Specification Hardware Features Model Antenna Type Chipset solution Voltage Dimentions(W×D)
JC-TSKW75 IPEX connector or PCB antenna MT7620N 3.3V+/-10% 55mm*23mm
Wireless Features Wireless Standards Frequency Range
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IEEE 802.11n, IEEE 802.11g, IEEE 802.11b 2.400GHz---2.4835GHz
IEEE 802.11 b Standard Mode: 1,2,5.5,11Mbps Data Rates
IEEE 802.11g Standard Mode: 6,9,12,18,24,36,48,54Mbps IEEE 802.11n : 130Mbps @ HT20
Receiver Sensitivity
Modulation Technique
300Mbps @ HT40 HT40 MCS7: -67dBm@10% PER(MCS7) HT20 MCS7 : -73dBm@10% PER(MCS7) 54M: -76dBm@10% PER 11M: -91dBm@ 8% PER 802.11 Legacy b/g DSSS (DBPSK, DQPSK, CCK) OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
Wireless Security Transmit Power
WPA/WPA2, WEP, TKIP, and AES IEEE 802.11n:
14dBm @HT40 MCS7
14dBm@HT20 MCS7
Work Mode
IEEE 802.11g: 16dBm IEEE 802.11b: 18dBm Router/AP/Repeater
Others Certification
CE, FCC, RoHS Status Average/mA Continuous 330 Tx Power 70 Saving
Power Consumption@25°C Note:The maximum current consumption would be impacted by
radiation environment and the driver mechanism Operating Temperature: 0℃~70℃ Storage Temperature: -40℃~125℃ Environment Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
Module Pinout 4
Figure 3: JC-TSKW75 Pin Package
Pin Description 5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39
PORT1_RX+ PORT1_TX+ PORT1_RXPORT1_TXPORT2_RX+ NC PORT2_RXNC PORT2_TX+ LINK2 PORT2_TXLINK3 PORT 3_TX+ LINK4 PORT 3_TXNC PORT 3_RX+ NC PORT 3_RXNC GND VDD_3.3V PORT0_RX+ NC PORT0_RXNC PORT0_TX+ NC PORT0_TXNC PORT4_RX+ RESET PORT4_RXWPS_PBC PORT4_TX+ USB + PORT4_TXUSB GND
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Ethernet port Ethernet port Ethernet port Ethernet port Ethernet port No Connect Ethernet port No Connect Ethernet port Port #2 activity LED Ethernet port Port #3 activity LED Ethernet port Port #4 activity LED Ethernet port No Connect Ethernet port No Connect Ethernet port No Connect Ground 3.3V input 1000mA, recommended voltage 3.3V,Min2.97V, MAX 3.63V Ethernet Wan port No Connect Ethernet Wan port No Connect Ethernet Wan port No Connect Ethernet Wan port No Connect Ethernet port resets the firmware to its default configuration, it has a internal Ethernet port： WPS Input Pin Ethernet port USB signal, carries USB data to and from the USB 2.0 PHY Ethernet port USB signal, carries USB data to and from the USB 2.0 PHY Ground
40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
NC NC GPIO0 NC RESET GND WPS_PBC NC GND NC VDD_3.3V NC VDD_3.3V LINK1 LINK0 WIRELESS_L NC UART_TX UART_RX GND GND
No Connect No Connect GPO0(output only) No Connect resets the firmware to its default configuration, it has a internal Ground WPS Input Pin No Connect Ground No Connect 3.3V input 1000mA, recommended voltage 3.3V,Min2.97V, MAX 3.63V No Connect 3.3V input 1000mA, recommended voltage 3.3V, Min2.97V, MAX 3.63V Port #1 activity LED Port #0 activity LED Wireless LED No Connect Serial data out Serial data in Ground Ground
PCB Footprint and Dimensions
Figure 4: JC-TSKW75 Footprint
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