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 3.2 APPEARANCE ..................................................................................................................................................................................................... 3 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. RECOMMENDED LAND PATTERNS (TOP VIEW) ................................... ! . 9. GENERAL DESCRIPTION ................................................................................................................................................ 6 10. EXTERNAL CLOCK REFERENCE ..................................................................................................................................... 5 10.1 EXTERNAL LPO SIGNAL REQUIREMENT ....................................................................................................................................................... 5 11. INPUT/OUTPUT DC TERMINAL CHARACTERISTICS ................................................................................................. 5 12. ELECTRICAL CHARACTERISTICS ................................................................................................................................... 6 12.1 OPERATING CONDITION .................................................................................................................................................................................. 6 12.2 2.4GHZ TX CHARACTERISTICS ....................................................................................................................................................................... 6 12.3 2.4GHZ RX CHARACTERISTICS ....................................................................................................................................................................... 6 12.4 5GHZ TX CHARACTERISTICS .......................................................................................................................................................................... 7 12.5 5GHZ RX CHARACTERISTICS .......................................................................................................................................................................... 7 13. PIN ASSIGNMENT (TOP VIEW, BOTTOM LAYER)...................................................................................................... 9 14. PIN DESCRIPTION ........................................................................................................................................................... 9 15. BLOCK DIAGRAM .......................................................................................................................................................... 11 16. POWER SEQUENCE ..................................................................................... ! . 17. PACKING INFORMATION........................................................................... ! . 17.1 CARRIER DIMENSION ..................................................................................................... ! . CARRIER TAPE DIMENSION ................................................................................................. ! . 17.2 ............................................................................................................................................................................................................................... 12 18. REFLOW PROFILE ........................................................................................ ! . 19. REVISION HISTORY ...................................................................................................................................................... 12 This specification is applied to the 2.4GHz/5GHz WLAN(802.11a/b/g/n) Stand-Alone module of 1. Application 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 Storage Temperature Supply Voltage VBAT_SYS VDD_PA VDDIO_1,2 VDD_BBPLL VDD_MEM 6. Test Unit deg.C V Max.
+85 3.6 3.6 3.6 3.6 4.0 Min.
-40 3 Electrical characteristics are tested for every product. However, if there are any objections in judgment, it should be treated with agreements of companies. 7. Mechanical Dimension Dimension 28 mm 18 mm ?mm 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) 4 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 ? mm ) 9. External Clock Reference 9.1 External LPO Signal Requirement Parameters External LPO Clock Nominal input frequency Frequency accuracy Input signal amplitude*
32.768 200 VDDIO Signal type Square-wave or sine-wave Input impedance
> 100k
< 5 When power is applied or power is off Unit kHz ppm mVp-p
pF 10. Input/Output DC Terminal Characteristics VIH VIL Parameters Conditions Min. Typ. Max. Unit High Level Input Voltage VDDIO=3.3V 2.1 Low Level Input Voltage VDDIO=3.3V VOH High Level Output Voltage VDDIO=3.3V VDDIO-0.4 VOL Low Level Output Voltage VDDIO=3.3V 0.7 0.4 V V V V 11. Electrical Characteristics 11.1 Operating Condition\
Min. Typ. Operating Temperature Supply Voltage VDD_SYS VDD_PA VDD_BBPLL VDDIO_1,2 VDD_MEM Unit deg.C V Max.
+85 3.6 3.6 3.6 3.6 3.6 25 3.3 3.3 3.3 3.3 3.3
-30 3.0 3.0 3.0 3.0 3.0 5
* 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 Frequency Range 2400
2500 MHz 802. 11b, EVM = -9 dB 18.5 Spec. Min. Typ. Max. Unit 17 16 16 15 14 dBm Output Power
(VBAT=3.3V, spectral mask, EVM compliance) OFDM , BPSK, EVM = -8 dB OFDM, QPSK, EVM = -13 dB OFDM, 16QAM, EVM = -19 dB OFDM, 64QAM 3/4, EVM = -25 dB OFDM, 64QAM 5/6, EVM = -28 dB 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. Max. Unit 2500 MHz Frequency Range 11b, Rx Sensitivity
(8% PER for 1024 octet PSDU) 11g, Rx Sensitivity
(10% PER for 1024 octet PSDU) 11n, Rx Sensitivity
(10% PER for 4096 octet PSDU) Min. 2400 35 35 Typ.
-95
-93
-91
-87
-92.5
-91.5
-89.5
-87
-84
-81
-76.5
-75
-92.5
-89
-86.5
-83.5
-81
-76
-74
-73
dBm dB CCK, 1 Mbps CCK, 2 Mbps CCK, 5.5 Mbps CCK, 11 Mbps OFDM, 6 Mbps OFDM, 9 Mbps OFDM, 12 Mbps OFDM, 18 Mbps OFDM, 24 Mbps OFDM, 36 Mbps OFDM, 48 Mbps OFDM, 54 Mbps HT20, MCS0 HT20, MCS1 HT20, MCS2 HT20, MCS3 HT20, MCS4 HT20, MCS5 HT20, MCS6 HT20, MCS7 6 Adjacent Channel Rejection CCK, 1 Mbps (signal; -74dBm) CCK, 11 Mbps (signal; -70dBm) Max Input level OFDM, 6 Mbps (signal; -79dBm) OFDM, 54 Mbps (signal; -62dBm) 11b 1M,2M 11b 5.5M, 11M 11g 11n 16
-1
0 0
-10
-10 dBm 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 11n, OFDM, 64QAM 5/6, EVM = -28 dB 12.5 11 dBm 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 Frequency Range Spec. Max. Unit 5845 MHz 11a, Rx Sensitivity
(10% PER for 1024 octet PSDU) 11n, Rx Sensitivity
(10% PER for 4096 octet PSDU) Adjacent Channel Rejection OFDM, 6 Mbps OFDM, 9 Mbps OFDM, 12 Mbps OFDM, 18 Mbps OFDM, 24 Mbps OFDM, 36 Mbps OFDM, 48 Mbps OFDM, 54 Mbps HT20, MCS0 HT20, MCS1 HT20, MCS2 HT20, MCS3 HT20, MCS4 HT20, MCS5 HT20, MCS6 HT20, MCS7 11a, OFDM, 54Mbps
(Signal : -62dBm) 11n, HT20, MCS7
(Signal : -61dBm) 7 Min. 4900
-1
-2 Typ.
-91.5
-90.5
-89
-86
-82.5
-79
-74.5
-73
-91
-88
-85.5
-83.5
-80.5
-73.5
-72
-71 dBm dBm Max Input level 11a/n
-20 dBm 12. Pin Assignment (Top View, Bottom Layer) No. Pin Name No. Pin Name No. Pin Name 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 VDDIO_1 GND GND GND GND RSTN GP24 NC VSYS NC VDD_RF VDD_RF GND GND GND 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 PMIC_EN GP03 SD_CMD GP02 NC GP01 GP00 NC NC CLK_SLOW VDDIO_2 GND DEBUG_RXD DEBUG_TXD GP05 33 34 35 36 37 38 39 40 41 42 43 44 45 46 GP19 GP20 NC GND NC NC GND GND GND NC GND GND SPI_CLK SPI_DO 8 13. Pin Description Pin Num. Pin Name 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 VDDIO_1 GND GND GND GND RSTN GP24 NC VSYS NC VDD_RF VDD_RF GND GND GND GP02 NC GP01 GP00 NC NC GP05 GP19 GP20 NC VDDIO_2 GND DEBUG_RXD DEBUG_TXD Description Module Ground IO Supply Voltage Reset (Active Low) IR RX input / GPIO24 Not connected INTERNAL DCDC analog supply input Not connected Wi-Fi PLL Analog Supply Voltage(3.3V DC) Module Ground PMIC_EN INTERNAL PMIC PWR EN GP03 UART TX Output for UART 2 / I2S Master Clock / GPIO3 SD_CMD SD CMD or SDIO SPI Mode DI or SPI DI / GPIO10 UART RX Input for UART2 / I2S Data Out for I2S Master /
I2S Data In for I2S Slave Not connected CLK_SLOW Sleep Mode Clock / GPIO18 UART TX Output for UART 1 / I2S BCK /GPIO1 UART RX Input for UART 1 / I2S LRCK / GPIO 0 Not connected IO Supply Voltage Module Ground Debug UART0 RXD / I2C Clock / GPIO8 Debug UART0 TXD / I2C Data / GPIO9 UART RX Input for UART1/ SPI DI / GPIO5 JTAG Select / GPIO 19 / PWM Out for Channel 1 /
Frequency Counter Input Source Test Mode: 1, Normal Mode: 0 / GPIO 20(Out Only) Not connected 9 SPI_CLK SPI_DO I2S SDO1 for Master or Slave / I2S SDI1 for Master or Slave /
GPIO21 UART TX Output for UART1/ SPI DO / GPIO4 36 37 38 39 40 41 42 43 44 45 46 GND NC NC GND GND GND NC GND GND Module Ground Not connected Module Ground Module Ground Not connected Module Ground 10 14. Block Diagram 15. Power Sequence Figure 3. Block Diagram When VCC is below 3.0V, it must be reset. 11 16. Revision History Ver. 0.1 Initial release Comment Date Author Approver 12 Regulatory Notice Part 15.19 Statement Part 15.21 Statement 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This device must not be co-located or operating in conjunction with any other antenna or transmitter. Regulatory notice to host manufacturer according to KDB 996369 D03 OEM Manual List of applicable FCC rules This module has been granted modular approval as below listed FCC rule parts. - FCC Rule parts 15.247, 15.407 Summarize the specific operational use conditions The OEM integrator should use equivalent antennas which is the same type and equal or less gain then an antenna listed in this instruction manual. RF exposure considerations The module has been certified for integration into products only by OEM integrators under the following condition:
-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.
-The transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. As long as the three conditions above are met, further transmitter testing will not be required. OEM integrators should provide the minimum separation distance to end users in their end-product manuals.
-Mobile use Antennas list This module is certified with the following integrated antenna.
-Type: WI-FI Dual band Chip antenna
- Max. Antenna gain: 2.4 GHz: 0.27 dBi / UNII-1: 0.38 dBi / UNII-2A: 0.27 dBi / UNII-2C: 0.82 dBi / UNII-3: 1.34 dBi Any new antenna type, higher gain than listed antenna should be met the requirements of FCC rule 15.203 and 2.1043 as permissive change procedure. 13 Label and compliance information End Product Labeling The module is labeled with its own FCC ID. If the FCC ID is 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:
Contains FCC ID: 2AKMF-WD-MSOII Information on test modes and additional testing requirements OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, additional transmitter in the host, etc.). Additional testing, Part 15 Subpart B disclaimer The final host product also requires Part 15 subpart B compliance testing with the modular transmitter installed to be properly authorized for operation as a Part 15 digital device. Regulatory Notice (ISED) RSS-GEN, Sec. 7.1.3(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 prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :
(2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible
(1) lappareil ne doit pas produire de brouillage, et den 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 RFLantenne (ou les antennes) doit tre installe de faon maintenir tout instant une distance minimum de au moins 20 cm entre la source de radiation (lantenne) et toute personne physique. End Product Labeling The module is labeled with its own IC Certification Number. If the IC Certification Number is 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:
Contains IC: 22266-WDMSOII tiquetage du produit final (IC) Le module WD-MSOII est tiquet avec sa propre son propre numro de certification IC. Si et le numro de certification IC ne sont pas visibles lorsque le module est install lintrieur dun autre dispositif, la partie externe du dispositif dans lequel le module est install devra galement prsenter une tiquette faisant rfrence au module inclus. Dans ce cas, le produit final devra tre tiquet sur une zone visible avec les informations suivantes :
Contient module metteur IC : 22266-WDMSOII 14