LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 1 Product name Description Version AW-0707 Datasheet of AW-0707 WLAN SiP module 1.0 Introduction LOCOSYS AW-0707 is a System-in-Package (SiP) Module that integrates Atheros AR6003G 802.11b/g/n WiFi solution. This embedded module is optimized for the size, performance and power consumption needed for mobile and embedded devices. With its tiny footprint and energy-saving qualities, the AW-0707 rounds out Atheros’ comprehensive Align® ecosystem of 1-stream 802.11n solutions, targeting tablet PC, mobile gaming and portable consumer electronic devices. The new ROCm® AR6003 enhances its rate-over-range performance above the coverage improvements inherent in the 802.11n MAC and PHY, by leveraging advanced optional 11n features such as Space Time Block Coding (STBC) and low density parity check (LDPC). In addition, the AR6003 features Atheros Universal Wireless Cooperation™, a suite of advanced wireless coexistence techniques to significantly enhance the simultaneous operation of WLAN and Bluetooth on a mobile device. 2 Features 3 IEEE Standard 802.11 b/g/n compliant Advanced 1x1 802.11n features Frequency Band: 2.4GHz Host Interface: SDIO 2.0 Lowest power consumption with near zero in idle/standby modes. Small form factor 7 x 7 x 1.1 mm RoHS compliant Application Mobile WLAN/AP WiFi positioning with Atheros GPS APC Hero 01480 226600 [email protected] Page 1/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ Fig 3-1 System block diagram. APC Hero 01480 226600 [email protected] Page 2/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ Fig 3-2 Typical application circuit (WiFi only) APC Hero 01480 226600 [email protected] Page 3/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 4 RF Specification 4.1 Wireless specification The AW-0707 module complies with the following features and standards; Features Description WLAN Standards IEEE 802 Part 11b/g/n (802.11b/g/n single stream n) Antenna Port Support Single Antenna for WiFi Frequency Band 2.400 – 2.484 GHz The RF performance of AW-0707 is given as follows. The default voltage is 3.3V. Features Description Frequency Band 2.4000 – 2.497 GHz (2.4 GHz ISM Band) Number of selectable Sub channels Modulation Supported rates Maximum receive input level 14 channels OFDM, DSSS (Direct Sequence Spread Spectrum), DBPSK, DQPSK, CCK , 16QAM, 64QAM 1,2, 5.5,11,6,9,12,24,36,48,54 Mbps - 10dBm (with PER < 8%@11 Mbps) - 20dBm (with PER < 10%@54 Mbps) 16 dBm +2.0/-2.0 dB for 802.11b ( @ 1,2,5.5,11 M bps) 14 dBm +2.0/-2.0 dB for 802.11g ( @ 6~54M bps) Output Power 15 dBm +2.0/-2.0 dB for 11n ( @MCS0~3,HT20) 14 dBm +2.0/-2.0 dB for 11n ( @MCS4~5,HT20) 13 dBm +2.0/-2.0 dB for 11n ( @MCS6,HT20) 12 dBm +2.0/-2.0 dB for 11n ( @MCS7,HT20) Carrier Frequency Accuracy +/- 20ppm (crystal: 26MHz +/-10ppm in 250C) Condition: VBATT =VBATT2= DVDD_SDIO=VDD33=DVDD_SOC1= DVDD_SOC2= HMODE0= HMODE1=3.3V, VDD18=1.8V. APC Hero 01480 226600 [email protected] Page 4/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 4.2 WiFi RF Transmitter Specification 802.11b Transmit Item Condition Min. Typ. Max. Unit Transmit 11M/5.5M/2M/1M 14 16 18 dBm 20 ppm -40 -30* dBr -55 -50* dBr 10% ~ 90 % 0.3 2* us 90% ~ 10 % 1.5 2* us 1/2/5.5/11 Mbps -17 -10 dB output power 11M Mask compliant level 19 Transmit center -20 frequency tolerance Fc-22MHz<F<Fc-11MHz & Fc+11MHz<F<Fc+22MHz(1/2/5.5/11Mbps; Transmit channel 1~13) spectrum mask F<Fc-22MHz & F>Fc+22MHz(1/2/5.5/11Mbps; channel 1~13) Transmit power-on Transmit power -down Transmit modulation accuracy “*” indicates IEEE802.11 specification APC Hero 01480 226600 [email protected] Page 5/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 802.11g Transmit Item Condition Min. Typ. Max. Unit Transmit output 6~54Mbps 12 14 16 dBm power level 54M EVM compliant 0 20 ppm 54Mbps -28 -25* dB 48Mbps -28 -22* dB 36Mbps -23 -19* dB 24Mbps -23 -16* dB 18Mbps -15 -13* dB 12Mbps -15 -10* dB 9Mbps -10 -8* dB 6Mbps -10 -5* dB @ 11MHz -27 -20* dBr @ 20MHz -40 -28* dBr @ 30MHz -54 -40* dBr 16 Transmit center -20 frequency tolerance Transmit modulation accuracy Transmit spectral mask 802.11n Transmit Item Transmit output power level Condition Min. Typ. Max. Unit HT20 MCS 0~3 13 15 17 dBm HT20 MCS 4~5 12 14 16 HT20 MCS 6 11 13 15 HT20 MCS 7 10 12 14 HT20 EVM Compliant 15 Transmit center frequency -20 0 20 ppm HT20, MCS0 -10 -5* dB HT20, MCS7 -28 -28* dB @ 11MHz -27 -20* dBr @ 20MHz -40 -28* dBr @ 30MHz -54 -40* dBr tolerance Transmit modulation accuracy Transmit Spectrum mask “*” indicates IEEE802.11 specification APC Hero 01480 226600 [email protected] Page 6/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 4.3 WiFi RF Receiver Specification 802.11 b Receiver Item Condition Min. Typ. Max. Unit -86 -81 -77 dBm 5Mbps -84 -80 dBm 2Mbps -86 -82 dBm 1Mbps -90 -86 dBm -10 dBm 11Mbps Receiver minimum input level sensitivity (PER< 8 % ) Receiver maximum input level sensitivity 1/2/5.5/11 Mbps (PER< 8 % ) 802.11g Receiver Item Condition Min. Typ. Max. Unit 54Mbps -73 -70 -66 dBm 48Mbps -69 -67 dBm 36Mbps -76 -72 dBm 24Mbps -76 -72 dBm 18Mbps -82 -78 dBm 12Mbps -84 -80 dBm 9Mbps -86 -82 dBm 6Mbps -86 -82 dBm -20 dBm Receiver minimum input level sensitivity (PER<10 %) Receiver maximum input level (PER<10%) 6/9/12/18/24/36/48/54 “*” indicates IEEE802.11 specification APC Hero 01480 226600 [email protected] Page 7/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 802.11n Receiver Item Condition Receiver minimum input level sensitivity (PER<10 %) Min. Unit -85 dBm HT20, MCS1 -82 dBm HT20, MCS2 -80 dBm HT20, MCS3 -75 dBm HT20, MCS4 -73 dBm HT20, MCS5 -68 dBm HT20, MCS6 -66 dBm -65 dBm -70 6/9/12/18/24/36/48/54 level (PER<10%) Max. HT20, MCS0 HT20, MCS7 Receiver maximum input Typ. -20 dBm “*” indicates IEEE802.11 specification 5 Pin assignment and descriptions Table 5-1 Pin descriptions Connection to IC Terminal Pin # Pin Name type Power 1 DVDD_SDIO P - DVDD_SDIO Host interface I/O supply 2 PAREG_CAP - - - - 3 VDD33 P - - Power supply input to AR6003 4 BT_PRIORITY - DVDD_SOC1 GPIO3 BT_PRIORITY signal from BT chip 5 BT_ACTIVE - DVDD_SOC1 GPIO2 BT_ACTIVE signal from BT chip 6 BT_FREQUENCY - DVDD_SOC1 GPIO0 BT FREQUENCY signal from BT chip 7 BT_CLK_REQ I DVDD_SOC1 GPIO24 Clock request signal from BT chip 8 BT_CLK_OUT O DVDD_SOC1 GPIO23 Reference clock output to BT chip DVDD_SOC1 GPIO25 CLK_REQ signal indicating when a reference clock is needed. 9 CLK_REQ_OUT APC Hero 01480 226600 [email protected] O Description Page 8/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 10 WLAN_ACTIVE - 11 GND - 12 XTALI O DVDD_SOC1 GPIO1 - - WLAN ACTIVE signal to BT chip - Ground XTALI Can support 19.2/24/26/38.4/40/52 MHz, characterized with 26 and 19.2 MHz 13 XTALO I - XTALO Can support 19.2/24/26/38.4/40/52 MHz, characterized with 26 and 19.2 MHz 14 GND - - - Ground 15 DVDD_SOC1 P - DVDD_SOC1 SOC1 GPIO I/O supply 16 GND - - - Ground Power supply input to digital core and analog circuit 17 VDD18 P - VREG VDD18_SYNTH VDD18_RF VDD18_BB 18 GND - - - Ground 19 ANT I/O - - RF transmitter output and RF receiver input 20 GND - - - Ground 21 BT_RF I/O - - Connect to Bluetooth RF trace 22 GND - - - Ground 23 GND - - - Ground 24 GND - - - Ground 25 TDO O DVDD_SOC2 GPIO8 JTAG TDO output 26 HMODE1 I DVDD_SOC2 GPIO20 Connect to DVDD_SOC2 27 WOW O DVDD_SOC2 GPIO22 Wake on wireless output 28 GND - - Ground 29 UART_RX I 30 HMODE0 I 31 UART_TX O APC Hero 01480 226600 [email protected] - DVDD_SOC2 GPIO17 DVDD_SOC2 GPIO19 DVDD_SOC2 GPIO15 For debug Connect to DVDD_SOC2, WLAN host interface setting: 0 : GSPI mode 1 : SDIO mode For debug Page 9/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 32 NC - - - NC 33 GND - - - Ground 34 CLK32K I 35 VDD33 P 36 DVDD_SOC2 P 37 SDIO_D1 I/O 38 SDIO_CLK 39 DVDD_SOC2 GPIO21 - Optional external input sleep clock. Connect to ground when using internal clock. VDD33_ANT VDD33_PA Antenna control I/O Supply ,and Internal EPA(Efficient PA) Supply DVDD_SOC2 SOC2 GPIO I/O supply DVDD_SDIO SDIO_D1 SDIO data pin bit 1 (also GSPI host interrupt) I DVDD_SDIO SDIO_CLK SDIO clock (also GSPI clock) SDIO_CMD I DVDD_SDIO SDIO_CMD SDIO command (also GSPI MOSI) 40 SDIO_D0 I/O DVDD_SDIO SDIO_D0 SDIO data pin bit 0 (also GSPI MISO) 41 SDIO_D2 I/O DVDD_SDIO SDIO_D2 SDIO data pin bit 2 42 SDIO_D3 I/O DVDD_SDIO SDIO_D3 SDIO data pin bit 3 (also GSPI CS) 43 CHIP_PWD_L I DVDD_SDIO CHIP_PWD Chip power down input 44 GND - - - Ground "type" Column: I=Input, O=Output, IO=Bi-directional APC Hero 01480 226600 [email protected] Page 10/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 6 Addition information 6.1 Power on/off Sequences The following two figures show the recommended power up/down and reset sequences for the AW-0707 using external 3.3V and 1.8V supplies. Figure 6-1 Power-Up/-Down Timing Figure 6-2 Reset and Power Cycle timing Table 6-1 Timing Diagram Definitions Symbol Ta Description Min(us) Time between VBAT, VDD33, and I/O supplies valid and 1.8V supply valid. [1] 0 Tb Time between 1.8V supply valid and CHIP_PWD_L deassertion. 5 Tc Time between CHIP_PWD_L assertion and 1.8V supply invalid. 0 Td Te Time between 1.8V supply invalid and VBAT, VDD33, and I/O supplies invalid. Length of CHIP_PWD_L pulse. N/A[2] 5 [1] Supply valid represents the voltage level has reached 90% level. [2] No strict requirement. This parameter can also be negative. APC Hero 01480 226600 [email protected] Page 11/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 6.2 Low-Frequency/SLEEP/32 KHz Clock for WLAN The 32KHz clock is used in low-power modes such as IEEE power-save and sleep. It serves as a timer to determine when to wake up to receive beacons in various power-save schemes and to maintain basic logic operations when in sleep: If the end application has a more accurate 32.768KHz clock, then it can be supplied externally via the pin34 CLK32K. If an external 32kHz clock is used, the requirements are as follows: Figure 6-2 and below table show the pin34 optional external 32.768 KHz input clock timing requirements. Figure 6-3 pin 34 CLK32K input clock timing 6.3 Reference Clock for WLAN The AW-0707 requires an external reference clock input. Supported frequencies for this clock are 19.2, 24, 26, 38.4, 40, and 52MHz. The default frequency supported by software is 26MHz. When using a TCXO, the clock signal is input at the XTALO pin and must be AC-coupled using a 0.01uF capacitor. The XTALI pin must be tied to GND when using a TCXO. Figure 6-4 and Table show the external 19.2/24/26/38.4/40/52 MHz reference input clock timing requirements. The reference clock requirements are as follows: The external reference clock option or host reference drive option voltage requirements are shown as Fig 6-3 APC Hero 01480 226600 [email protected] Page 12/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ Figure 6-4 External 19.2/24/26/38.4/40/52 MHz Symbol Description Min. Nom. Max. Unit CK2 Fall Time - - 0.1*Period ns CK3 Rise Time - - 0.1*Period ns 40 60 % 20 ppm 3.46 V Duty Cycle CK4 (High-to-Low Ratio) CK5 Frequency Stability -20 CK6 Input High Voltage 0.75 CK7 Input Low Voltage - V 6.4 Pin Settings for Mode Configuration GPIO19 GPIO20 Description 0 1 GSPI Mode. Do not use because the software driver is not ready. 1 1 SDIO Mode 6.5 SDIO/GSPI Interface Timing Figure 6-5 GSPI Timing APC Hero 01480 226600 [email protected] Page 13/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ Figure 6-6 SDIO 2.0 Timing SDIO Timing Constraints Parameter Description Min. Max Unit fPP Clock frequency data transfer mode 0 50 MHz tWL Clock low time 7 ns tWH Clock high time 7 ns tTLH Clock rise time 10 ns tTHL Clock fall time 10 ns tISU Input setup time 6 - ns tIH Input hold time 2 - ns tOH Output hold time 2.5 - ns tO_DLY (min) Output delay time during data transfer mode 0 14 ns Min. Max Unit 0 48 MHz GSPI Timing Constraints Parameter Description fPP Clock frequency data transfer mode tWL Clock low time 8.3 ns tWH Clock high time 8.3 ns tTLH Clock rise time 2 ns tTHL Clock fall time 2 ns tISU Input setup time 5 - ns tIH Input hold time 5 - ns APC Hero 01480 226600 [email protected] Page 14/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ tO_DLY 7 Output delay 0 5 ns DC & Temperature characteristics 7.1 Absolute maximum ratings Supply Power Max Non Operating Temperature - 40° to 85° Celsius Voltage ripple +/- 2% Power Supply Absolute Maximum Ratings +4.35 Volt Max. Values not exceeding Operating voltage Power min Max VBATT -0.3 4 VBATT2 -0.3 4 DVDD33 -0.3 4 DVDD_SDIO -0.3 4 VDD18 -0.3 2.5 DVDD_SOC1 -0.3 4 DVDD_SOC2 -0.3 4 HMODE0 -0.3 4 HMODE1 -0.3 4 7.2 Recommendable Operation Condition 7.2.1 Temperature, Humidity The AW-0707 module has to withstand the operational requirements as listed in the table below. Operating Temperature -20° to 70° Celsius Humidity range Max 95% Non condensing, relative humidity 7.2.2 Voltage Power supply for the AW-0707 module will be provided by the host via the power pins Symbol Parameter Min Typ Max Unit VBATT VBAT Voltage 3.14 3.3 3.46 V VBATT2 PA Voltage 3.2 3.3 4.2 V DVDD_SOC1 GPIO I/O Supply 1.71 1.8 3.46 V DVDD_SOC2 GPIO I/O Supply 1.71 1.8 3.46 V DVDD_SDIO DVDD I/O Supply 1.71 3.3 3.46 V VDD33 I/O Supply 3.14 3.3 3.46 V VDD18 1.8V I/O supply 1.71 1.8 1.89 V APC Hero 01480 226600 [email protected] Page 15/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 7.3 Current Consumption Condition: VBATT =VBATT2= DVDD_SDIO=VDD33=DVDD_SOC1= DVDD_SOC2= Hmode0= Hmode1=3.3V, VDD18=1.8V. Item Condition Tx mode 11b Tx 99% @11Mbps Tx 16dBm 1.8V 60 mA VBATT 205 mA 1.8V 71 mA VBATT 120 mA 1.8V 71 mA VBATT 110 mA 1.8V 75 mA VBATT 0.1 mA 1.8V 0.01 mA VBATT 0.02 mA Tx mode11g Tx 99% @54Mbps Tx 14dBm Tx mode 11n Tx 99% @MCS7 Tx 12dBm Rx mode(Rx @Max gain) Sleep mode APC Hero 01480 226600 [email protected] Min Nom Max Unit Page 16/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 8 Mechanical specification 8.1 Weight Min Module’s Weight Typ Max Unit 0.2 gram 8.2 Dimension APC Hero 01480 226600 [email protected] Page 17/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 8.3 Recommended land pattern dimensions APC Hero 01480 226600 [email protected] Page 18/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ Recommended Reflow profile 245+0/-5’c Temperature 9 217’c 200’c 150’c Time APC Hero 01480 226600 [email protected] Pre-heating Soldering 90~120 sec 60~90 sec Page 19/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ 10 Reel Packing information Reel(13”)*1, Carrier tape*25.5m, Cover tape*25.5m APC Hero 01480 226600 [email protected] Page 20/21 © 2010 LOCOSYS Technology Inc. LOCOSYS Technology Inc. 20F.-13, No.79, Sec. 1, Xintai 5th Rd., Xizhi City, Taipei County 221, Taiwan ℡ 886-2-8698-3698 886-2-8698-3699 www.locosystech.com/ Document change list Revision 1.0 First release on November 16, 2011. APC Hero 01480 226600 [email protected] Page 21/21 © 2010 LOCOSYS Technology Inc.
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