EVERINT WD-MSO WLAN Module User Manual

EVERINT Co.,Ltd. WLAN Module Users Manual

Users Manual

WD-MSO 2.4GHz/5GHz WLAN(IEEE 802.11a/b/g/n) Stand-alone Module
TABLE OF CONTENTS 1. APPLICATION ................................................................................................................................................................... 3 2. QUALITY ........................................................................................................................................................................... 3 3. APPEARANCE AND CHARACTERISTICS ...................................................................................................................... 3 3.1 APPEARANCE ..................................................................................................................................................................................................... 3 3.2 CHARACTERISTICS ............................................................................................................................................................................................. 3 4. APPLICATION OF 2.4GHZ/5GHZ WLAN(802.11A/B/G/N) STAND-ALONE MODULE ......................................... 3 5. ABSOLUTE MAXIMUM RATING .................................................................................................................................... 3 6. TEST ................................................................................................................................................................................... 3 7. MECHANICAL DIMENSION ........................................................................................................................................... 4 8. GENERAL DESCRIPTION ................................................................................................................................................ 5 9. EXTERNAL CLOCK REFERENCE ..................................................................................................................................... 5 9.1 EXTERNAL LPO SIGNAL REQUIREMENT ....................................................................................................................................................... 5 10. INPUT/OUTPUT DC TERMINAL CHARACTERISTICS ................................................................................................. 5 11. ELECTRICAL CHARACTERISTICS ................................................................................................................................... 5 11.1 OPERATING CONDITION .................................................................................................................................................................................. 5 11.2 2.4GHZ TX CHARACTERISTICS ....................................................................................................................................................................... 6 11.3 2.4GHZ RX CHARACTERISTICS ....................................................................................................................................................................... 6 11.4 5GHZ TX CHARACTERISTICS .......................................................................................................................................................................... 7 11.5 5GHZ RX CHARACTERISTICS .......................................................................................................................................................................... 7 12. PIN ASSIGNMENT (TOP VIEW, BOTTOM LAYER)...................................................................................................... 8 13. PIN DESCRIPTION ........................................................................................................................................................... 9 14. BLOCK DIAGRAM .......................................................................................................................................................... 10 15. POWER SEQUENCE ....................................................................................................................................................... 11 16. REVISION HISTORY ...................................................................................................................................................... 11 17. Warningn Statements ……………………………………………………………………………….…………………..…11
3 1. Application This specification is applied to the 2.4GHz/5GHz WLAN(802.11a/b/g/n) Stand-Alone module of BIXOLON 2. Quality Quality should meet each condition which are mentioned on this specification. However, items which are not mentioned on this specification should follow the inspection agreements and standards which are agreed with both companies. 3. Appearance and Characteristics 3.1 Appearance Appearance should not be contaminated by harmful materials and have cracks etc. Mechanical dimension should meet the contents of clause 7. 3.2 Characteristics Electrical characteristics should meet the contents of clause 12. 4. Application of 2.4GHz/5GHz WLAN(802.11a/b/g/n) Stand-Alone Module WD-MSO is a 2.4GHz/5Ghz WLAN(802.11a/b/g/n) Stand-Alone Module for IoT(Internet of Things) such as Home electronic appliance, Room controller, Smart plug, etc. But, this module is not designed for Life Support Application. Also it is recommended that this module should be mounted by reflow soldering. 5. Absolute Maximum Rating Min. Max. Unit Storage Temperature -40 +85 deg.C Supply Voltage VBAT_A, B -0.5 +4.6 V VDDIO_1,2,RF -0.5 +4.0 VDD_MEM -0.5 +4.0 VDD_FEM -0.3 +5.0 6. Test Electrical characteristics are tested for every product. However, if there are any objections in judgment, it should be treated with agreements of companies.
4 7. Mechanical Dimension Dimension mm× mm × mm(Max.) Figure 1 and Figure 2 show the Bottom Layer (Top View) and the side dimension of WD-MSO package outline Figure 1. Package Outline (Top View) Figure 2. Package Outline (Side View)
5 8. General Description WD-MSO is a compact size and low power System-in-Package (SiP) for 2.4GHz/5GHz WLAN(802.11a/b/g/n) aimed at embedded and IOT applications. WD-MSO can be available as 3~46 pin. ( 28mm x 18mm x Max. 3.0mm ) 9. External Clock Reference 9.1 External LPO Signal Requirement Parameters External LPO Clock Unit Nominal input frequency 32.768 kHz Frequency accuracy ±200 ppm Input signal amplitude* VDDIO mVp-p Signal type Square-wave or sine-wave - Input impedance > 100k < 5 When power is applied or power is off Ω pF 10. Input/Output DC Terminal Characteristics 11. Electrical Characteristics 11.1 Operating Condition\ Min. Typ. Max. Unit Operating Temperature -30 25 +85 deg.C Supply Voltage VBAT_A,B 3.3 3.6 4.5 V VDDIO_1,2,RF 3.0 3.3 3.6 VDD_MEM 3.0 3.3 3.6 VDD_FEM 3.2 3.6 4.4 Parameters Conditions Min. Typ. Max. Unit VIH High Level Input Voltage VDDIO=3.3V 0.7xVDDIO V VIL Low Level Input Voltage VDDIO=3.3V 0.3xVDDIO V VOH High Level Output Voltage @100uA, 3.3V VDDIO-0.3 V @2mA, 3.3V VDDIO-0.35 V VOL Low Level Output Voltage @100uA, 3.3V 0.4 V @2mA, 3.3V 0.4 V CIN Input Capacitance 5 pF
6 * The optimal RF performance specified in this datasheet is guaranteed for temperatures from -20℃~+70℃ 11.2 2.4GHz Tx Characteristics All measurements are made under nominal supply voltage, (VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V) and room temperature (25℃)condition. Parameters Conditions Spec. Min. Typ. Max. Unit Frequency Range 2400 - 2500 MHz Output Power (VBAT=3.3V, spectral mask, EVM compliance) 802. 11b, EVM = -9 dB 16.5 dBm OFDM , BPSK, EVM = -8 dB 15 OFDM, QPSK, EVM = -13 dB 15 OFDM, 16QAM, EVM = -19 dB 15 OFDM, 64QAM 3/4, EVM = -25 dB 13 OFDM, 64QAM 5/6, EVM = -28 dB 13 11.3 2.4Ghz Rx Characteristics All measurements are made under nominal supply voltage, (VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V) and room temperature (25℃)condition. Parameters Conditions Spec. Min. Typ. Max. Unit Frequency Range 2400 - 2500 MHz 11b, Rx Sensitivity (8% PER for 1024 octet PSDU) CCK, 1 Mbps -96.5 dBm CCK, 2 Mbps -94.5 CCK, 5.5 Mbps -92.5 CCK, 11 Mbps -89.5 11g, Rx Sensitivity (10% PER for 1024 octet PSDU) OFDM, 6 Mbps -93.5 OFDM, 9 Mbps -91.5 OFDM, 12 Mbps -90.5 OFDM, 18 Mbps -88.5 OFDM, 24 Mbps -86.5 OFDM, 36 Mbps -82.5 OFDM, 48 Mbps -79.5 OFDM, 54 Mbps -77.5 11n, Rx Sensitivity (10% PER for 4096 octet PSDU) HT20, MCS0 -93.5 HT20, MCS1 -89.5 HT20, MCS2 -87.5 HT20, MCS3 -84.5 HT20, MCS4 -81.5 HT20, MCS5 -77.5 HT20, MCS6 -76.5 HT20, MCS7 -74.5 Adjacent CCK, 1 Mbps (signal; -74dBm) 35 - dB
7 Channel Rejection CCK, 11 Mbps (signal; -70dBm) 35 - OFDM, 6 Mbps (signal; -79dBm) 16 - OFDM, 54 Mbps (signal; -62dBm) -1 - Max Input level 11b 1M,2M 0 dBm 11b 5.5M, 11M 0 11g -10 11n -10 11.4 5GHz band Tx Characteristics All measurements are made under nominal supply voltage, (VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V, VDD_FEM=3.3V) and room temperature (25℃)condition Parameters Conditions Spec. Min. Typ. Max. Unit Frequency Range 4900 - 5845 MHz Output Power (VBAT, VDD_FEM=3.3V, spectral mask, EVM compliance) 11a, OFDM, 64QAM 3/4, EVM = -25 dB 13 dBm 11n, OFDM, 64QAM 5/6, EVM = -28 dB 13 11.5 5GHz Rx Characteristics All measurements are made under nominal supply voltage, (VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V, VDD_FEM=3.3V) and room temperature (25℃)condition Parameters Conditions Spec. Min. Typ. Max. Unit Frequency Range 4900 - 5845 MHz 11a, Rx Sensitivity (10% PER for 1024 octet PSDU) OFDM, 6 Mbps -92.5 dBm OFDM, 9 Mbps -90.5 OFDM, 12 Mbps -89.5 OFDM, 18 Mbps -87.5 OFDM, 24 Mbps -84.5 OFDM, 36 Mbps -81.5 OFDM, 48 Mbps -77.5 OFDM, 54 Mbps -76 11n, Rx Sensitivity (10% PER for 4096 octet PSDU) HT20, MCS0 -91.5 HT20, MCS1 -89.5 HT20, MCS2 -86 HT20, MCS3 -83 HT20, MCS4 -80 HT20, MCS5 -75.5 HT20, MCS6 -73.5 HT20, MCS7 -73 Adjacent Channel Rejection 11a, OFDM, 54Mbps (Signal : -62dBm) -1 dBm
8 11n, HT20, MCS7 (Signal : -61dBm) -2 Max Input level 11a/n -20 dBm 12. Pin Assignment (Top View, Bottom Layer) No. Pin Name No. Pin Name No. Pin Name 3 GND 19 GP12 35 SD_D1 4 GND 20 GND 36 GND 5 GND 21 GP13 37 SPI_MISO 6 GND 22 VBAT_B 38 SPI_CS 7 VDDIO_1 23 CLK_RTC 39 GND 8 RSTN 24 GP09 40 GP11 9 GP14 25 GP08 41 GP10 10 SF_SEL 26 NC 42 GND 11 VDDIO_2 27 NC 43 GND 12 JTAG_SEL 28 VDD_MEM 44 N/C 13 VDDIO_RF 29 GND 45 GND 14 VBAT_A 30 SD_D2 46 GND 15 GND 31 SD_D3 16 GND 32 SD_CMD 17 GND 33 SD_CLK
9 18 PMIC_EN 34 SD_D0 13. Pin Description Pin Num. Pin Name Description 3 GND Module Ground 4 GND 5 GND 6 GND 7 VDDIO_1 GP5~GP15 IO PWR(JTAG, SDIO etc) 8 RSTN RESET input 9 GP14 Factory Reset input, Before 5GHz LNA Control output 10 SF_SEL Serial Flash boot select 11 VDDIO_2 GP5~GP15 IO PWR(JTAG, SDIO etc) 12 JTAG_SEL JTAG Debug select 13 VDDIO_RF GP00/GP01 IO PWR(Internal RF SW control)GP02/GP03 IO PWR 14 VBAT_A Internal 1.4V DC_DC POWER input(3.3V~4.7V) 15 GND Module Ground 16 GND 17 GND 18 PMIC_EN INTERNAL PMIC PWR EN 19 GP12 UART2 TXD/GPIO 20 GND UART2 CTS/GPIO 21 GP13 UART2 RXD/GPIO 22 VBAT_B Internal 2.5V LDO, 3.3V LDO POWER input(3.3V~4.7V) 23 CLK_RTC Low speed clock input 24 GP09 UART0 RXD/GPIO 25 GP08 UART0 TXD/GPIO 26 NC Not connected (Internal SF_SIO0) 27 NC Not connected (Internal SF_SCLK) 28 VDD_MEM Internal Flash Memory Power input 29 GND Module Ground 30 SD_D2 SDIO Data 2 31 SD_D3 SDIO Data 3/SDIO SPI Mode CS 32 SD_CMD SD CMD/SDIO SPI Mode DI
10 33 SD_CLK SDIO Clock (~50 MHz)/SDIO SPI Mode CLK(~50MHz) 34 SD_D0 SD Data 0/SDIO SPI Mode DO 35 SD_D1 SD Data 1/SDIO SPI Mode IRQ 36 GND Module Ground 37 GP05 SPI_MISO 38 GP07 SPI_CS 39 GND Module Ground 40 GP11 UART1 TXD/GPIO 41 GP10 UART1 RXD/GPIO 42 GND Module Ground 43 GND 44 NC Not connected 45 GND Module Ground 46 GND 14. Block Diagram
11 Figure 3. Block Diagram 15. Power Sequence ※ When VCC is below 3.0V, it must be reset. 2.4/5GChip AVDDIO_RF GPIO/UART SDIO/SPI CLK_RTC VDD_MEM VBAT Rx control WF5000 Wi-Fi Chip 2.4GHz Switch Ref CLK (40MHz) Serial Flash (32Mbit) control Shield CAN VDDIO Tx Rx Tx 5GHz FEM DIPLEXER VDD_FEM VBAT_3.3[V]~4.7[V] PMIC_EN RESET Min 10uS Min 10mS Power down VDDIO_3.3[V] SF_SEL Min 10uS
12 16. Revision History 17. Warning Statements <FCC Warning Statements> FCC Part 15.19 Statements: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Part 15.105 statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. FCC Part 15.21 statement Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. RF Exposure Statement The antenna(s) must be installed such that a minimum separation distance of at least 20 cm is maintained between the radiator (antenna) and all persons at all times. This device must not be co-located or operating in conjunction with any other antenna or transmitter. End Product Labeling The module is labeled with its own FCC ID and IC Certification Number. If the FCC ID and IC Certification Number are not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. In that case, the final end product must be labeled in a visible area with the following: Ver. Comment Date Author Approver 0.1 Initial release Nov,18,2016 Y.S.SEO
13 “Contains FCC ID: 2AKMF-WD-MSO” “Contains IC: 22266-WDMSO” RSS-GEN, Sec. 8.4– (licence-exempt radio apparatus) This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. RF Exposure The antenna (or antennas) must be installed so as to maintain at all times a distance minimum of at least 20 cm between the radiation source (antenna) and any individual. This device may not be installed or used in conjunction with any other antenna or transmitter. l'exposition aux RF L’antenne (ou les antennes) doit être installée de façon à maintenir à tout instant une distance minimum de au moins 20 cm entre la source de radiation (l’antenne) et toute personne physique. Étiquetage du produit final (IC) Le module BT111 est étiqueté avec sa propre identification FCC et son propre numéro de certification IC. Si l’identification FCC et le numéro de certification IC ne sont pas visibles lorsque le module est installé à l’intérieur d’un autre dispositif, la partie externe du dispositif dans lequel le module est installé devra également présenter une étiquette faisant référence au module inclus. Dans ce cas, le produit final devra être étiqueté sur une zone visible avec les informations suivantes : « Contient module émetteur identification FCC ID : 2AKMF-WD-MSO « Contient module émetteur IC : 22266-WDMSO

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