ZQ6-AP6398XUWi-Fi and Bluetooth module

AMPAK Technology Inc. www.ampak.com.tw Proprietary & Confidential Information i Doc. NO: AMPAK AP6398XU Evaluation Kits User manual Version 1.0 Revision History Date Revision Content Revised By Version 2019/10/16 Modify figure1 Ali 1.0 (Wi-Fi and Bluetooth module) AMPAK Technology Inc. www.ampak.com.tw Proprietary & Confidential Information Doc. NO: 1 1. AP6398XU Evaluation Board Introduction AP6398XU Evaluation board (EVB) likes as figure1. That is designed for IEEE802.11 a/b/g/n 2x2 WLAN with integrated Bluetooth and FM application. It is subject to provide a convenient environment for customer’s verification on WiFi or Bluetooth function. There are many controller pins and reserved GPIO on Evaluation board which describes as below. Figure1. Top view of AP6398XU EVB Interface highlights: 1. U1: AP6398XU SIP module. 2. J1: UART interface connects with UART transport board for BT measuring. 3. J2: Enable(H) or disable(L) Bluetooth and WiFi function. 4. J6: VBAT / WL_VIO / BT_VIO for main system I/O power path. 5. J7: 5V DC mini USB input connector. 6. J8: Standard SDIO interfaces for Wi-Fi performance measured. 7. J11: WL_VIO power path for 1V8 or 3V3 selection. 8. Ct1: WLAN and BT control pins, strongly recommended WL_HWAKE(IRQ) connected to MCU... 2. WiFi function verification step (Dipole antenna) AMPAK Technology Inc. www.ampak.com.tw Proprietary & Confidential Information Doc. NO: 2 WIFI SDIO: Using external pull up resistors depends on the SDIO supply voltage. For 1.8V, the resistance range is 30KΩ~82KΩ. For 3.3V, its range from 21 KΩ~41 KΩ on the four data lines and the CMD line as the following circuitry. SDIO_D3 SDIO_D2 SDIO_D1 C10 10uF 12 R6 R7R10 SDIO_D0 J8 Golden Finger_9 SD3 1 SDCMD 2 GND 3 3.3V 4 SDCLK 5 GND 6 SD0 7 SD1 8 SD2 9 SDIO_CLK R28R29 SDIO_CMD VIO_3V3 SDIO_3V3 Figure2. WiFi verification connection interface to Host SDIO Hardware Setup:  Refer to Figure2 SDIO pin definition connects the J8 interface of AP6XXX evaluation board to Host SDIO control interface.  Using pull high resistors (R6, R7, R10, R28, R29) that resistance is 30Kohm for 1.8V or 3.3V VDDIO pull up voltage. (Pull high resistors are un-necessary if at verification phase.)  Connects an external antenna at SMA connector on the evaluation board.  Note to the VDDIO voltage level should be the same with GPIO voltage level of Host CPU. (VDDIO 3.3V or 1.8V selection by jump J11) WiFi software setup: Please follow up software guideline of Ampak official released. 3. Bluetooth function verification step AMPAK Technology Inc. www.ampak.com.tw Proprietary & Confidential Information Doc. NO: 3 Figure3. Bluetooth verification connection interface to Host UART Hardware Setup:  Refer to Figure3 UART pin definition connects the J1 interface of AP6359S evaluation board to Host UART control interface.  Connects an external antenna at SMA connector on the evaluation board.  Note to the VDDIO voltage level should be the same as GPIO voltage level of Host CPU. WiFi and Bluetooth software setup: Please follow up software guideline of Ampak official released. AMPAK Technology Inc. www.ampak.com.tw Proprietary & Confidential Information Doc. NO: 4 FCC 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. NOTE: 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and a human body. ISED Statement: For Canada, the “compliance statement and unlicensed device usage conditions” which must be shown in the user manual has changed. It should now read like this: This device contains licence-exempt transmitter(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) this device may not cause interference, (2) this device must accept any interference, including interference that may cause undesired operation of the device. L’émetteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : AMPAK Technology Inc. www.ampak.com.tw Proprietary & Confidential Information Doc. NO: 5 1) L’appareil ne doit pas produire de brouillage; 2) L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. Label requirements (M…

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Photo Documentation Product: Wi-Fi and Bluetooth module Brand Name: AMPAK Type Identification: AP6398XU Ante nna 1 Ante nna 2 Photo Documentation Product: Wi-Fi and Bluetooth module Brand Name: AMPAK Type Identification: AP6398XU Photo Documentation Product: Wi-Fi and Bluetooth module Brand Name: AMPAK Type Identification: AP6398XU

Label Equipment Name: Wi-Fi and Bluetooth module Model: AP6398XU Brand: AMPAK

Photo Documentation Product: Wi-Fi and Bluetooth module Brand Name: AMPAK Type Identification: AP6398XU Photo Documentation Product: Wi-Fi and Bluetooth module Brand Name: AMPAK Type Identification: AP6398XU Photo Documentation Product: Wi-Fi and Bluetooth module Brand Name: AMPAK Type Identification: AP6398XU Photo Documentation Product: Wi-Fi and Bluetooth module Brand Name: AMPAK Type Identification: AP6398XU

1 Safety Human Exposure 1.1 Radio Frequency Exposure Compliance 1.1.1 Electromagnetic Fields RESULT: Pass Test Specification Test standard : CFR47 FCC Part 2: Section 2.1091 CFR47 FCC Part 1: Section 1.1310 FCC KDB Publication 447498 v06, section 7 RSS-102 Issue 5 March 2015, section 2.5.2  FCC requirements FCC requirement: Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 20cm normally can be maintained between the user and the device. MPE Calculation Method according to KDB 447498 v06 Power Density: S (mW/cm 2 ) = PG/4πR 2 or EIRP/4πR 2 Where: S = power density (mW/cm 2 ) P = power input to the antenna (mW) G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna (cm) From the peak RF output power, the minimum mobile separation distance, d=20 cm, as well as the antenna gain (Max. 3.69dBi for 2.4GHz Band, 3.85dBi for 5GHz Band), the RF power density can be calculated as below: S (mW/cm 2 ) = PG/4πR 2 a) EUT RF Exposure Evaluation operations, Worst Case mode Test Mode Measured Peak Power (dBm) Antenna Gain (dBi) Measured e.i.r.p (dBm) S (mW/cm 2 ) = PG/4πR 2 Limit (mW/cm 2 ) Bluetooth 8.85 3.69 12.54 0.004 1.0 2.4GHz band Wi-Fi (802.11 g MIMO) 29.36 3.69 33.05 0.402 5GHz bands Wi-Fi(802.11 n MIMO) 19.70 3.85 23.55 0.045  IC requirements: The EUT shall comply with the requirement of RSS-102 section 2.5.2. Exemption from Routine Evaluation Limits – RF Exposure Evaluation RF exposure evaluation is required if the separation distance between the user and/or bystander and the device’s radiating element is greater than 20 cm, except when the device operates as follows: at or above 300 MHz and below 6 GHz and the source-based, time-averaged maximum e.i.r.p. of the device is equal to or less than 1.31 x 10 -2 ƒ 0.6834 W (adjusted for tune-up tolerance), where ƒ is in MHz;  RF exposure evaluation exempted power for 2.4GHz Bands: 2.68 W  RF exposure evaluation exempted power for NII bands: 4.52 W a) EUT RF Exposure Evaluation standalone operations, Worst Case mode Test Mode Measured Peak Power (dBm) Antenna Gain (dBi) Measured e.i.r.p Limit (mW/cm 2 ) (dBm) (W) Bluetooth 8.85 3.69 12.54 0.0179 2.68 2.4GHz band Wi-Fi (802.11 g MIMO) 29.36 3.69 33.05 2.018 2.68 5GHz bands Wi-Fi(802.11 n MIMO) 19.70 3.85 23.55 0.226 4.52 The e.i.r.p. for BLE, DTSs and FHSs are less than the RF exposure evaluation exempted power. So RF exposure evaluation is not required. “RF Radiation Exposure Statement Caution: This Transmitter must be installed to provide a separation distance of at least 20 cm from all persons.”

Test Report No.50349171 001 Appendix D: Radiated and Mains Spurious Emission Data (File: 50349171 001 Appendix D) Contents Spurious Emiss ions , Bandedge for 1DH5 ................................................................................................ 2 Spurious Emiss ions , Bandedge for 3DH5 ...............................................................................................14 Spurious Emiss ions , TX Mode, 9kH z-30MH z ........................................................................................26 Spurious Emiss ions , TX Mode, 30MHz-1GH z .......................................................................................28 Spurious Emiss ions , TX Mode, 1GHz-26.5GH z .....................................................................................30 Spurious Emiss ions , AC Mains ..............................................................................................................42 2 Spurious Emissions, Bandedge for 1DH5 2402MHz 3 4 5 6 2441MHz 7 8 9 10 2480MHz 11 12 13 14 Spurious Emissions, Bandedge for 3DH5 2402MHz 15 16 17 18 2441MHz 19 20 21 22 2480MHz 23 24 25 26 Spurious Emissions, TX Mode, 9kHz-30MHz 2402MHz, 1DH5 27 28 Spurious Emissions, TX Mode, 30MHz-1GHz 2402MHz, 1DH5 29 30 Spurious Emissions, TX Mode, 1GHz-26.5GHz 2402MHz, 1DH5 31 32 2441MHz, 1DH5 33 34 2480MHz, 1DH5 35 36 2402MHz, 3DH5 37 38 2441MHz, 3DH5 39 40 2480MHz, 3DH5 41 42 Spurious Emissions, AC Mains 2402MHz, 1DH5 43

Prü fbericht - Produkte Test Report - Products Prü fbericht-Nr.: Test report no.: 50349171 001 Auftrags-Nr.: Order no.: 238106182 Seite 1 von 49 Page 1 of 49 Kunden-Referenz-Nr.: Client reference no.: N/A Auftragsdatum: Order date: 10-Jun-2019 Auftraggeber: Client: AMPAK Technology Inc. 3F, No. 1, Jen AI Road, Hsinchu Industrial Park, Hsinchu 30352 Prü fgegenstand: Test item: Wi-Fi and Bluetooth module Bezeichnung / Typ-Nr.: Identification / Type no.: AP6398XU Auftrags-Inhalt: Order content: FCC Part 15C Test report (BDR/EDR) Prü fgrundlage: Test specification: FCC 47CFR Part 15: Subpart C Section 15.247 Wareneingangsdatum: Date of sample receipt: 17-Oct-2019 Prü fmuster-Nr.: Test sample no: A001008650-001 Prü fzeitraum: Testing period: 25-Oct-2019 - 19-Jun-2020 Ort der Prü fung: Place of testing: EMC/RF Laboratory Taipei Prü flaboratorium: Testing laboratory: Taipei Testing laboratories rü fergebnis*: Test result*: Pass ü berprü ft von: reviewed by: M a r s Y . J . L i n genehmigt von: authorized by: Ry a n W.T. C h en Datum: 22-Jun-2020 Date: Datum: 22-Jun-2020 Date: Stellung / Position: Project Engineer Stellung / Position: Project Manager Sonstiges / Other: Zustand des Prü fgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged * Legende: 1 = sehr gut 2 = gut 3 = bef riedigend 4 = ausreichend 5 = mangelhaf t P(ass) = entspricht o.g. Prüfgrundlage(n) F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbar N/T = nicht getestet * Legend: 1 = very good 2 = good 3 = satisfactory 4 = sufficient 5 = poor P(ass) = passed a.m. test specification(s) F(ail) = failed a.m. test specification(s) N/A = not applicable N/T = not tested Dieser Prü fbericht bezieht sich nur auf das o.g. Prü fm uster und darf ohne Genehm igung der Prü fstelle nicht auszugsw eise vervielfältigt w erden. Dieser Bericht berechtigt nicht zur Verwendung eines Prü fzeichens. This test report only relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark. T UV Rheinland T aiwan Ltd. 11F., No. 758, Sec. 4, Bade Rd., T aipei 105, T aiwan, R.O.C. Produkte Products Prü fbericht - Nr.: Test Report No.: 50349171 001 Seite 2 von 49 Page 2 of 49 TEST SUMMARY 5.1.1 ANTENNA REQUIREMENT RESULT: Passed 5.1.2 MAXIMUM PEAK CONDUCTED OUTPUT POWER RESULT: Passed 5.1.3 20DB BANDWIDTH RESULT: Passed 5.1.4 CONDUCTED SPURIOUS EMISSIONS AND FREQUENCY BAND EDGE MEASURED IN 100KHZ BANDWIDTH RESULT: Passed 5.1.5 SPURIOUS EMISSION RESULT: Passed 5.1.6 FREQUENCY SEPARATION RESULT: Passed 5.1.7 NUMBER OF HOPPING FREQUENCY RESULT: Passed 5.1.8 TIME OF OCCUPANCY RESULT: Passed 5.1.9 MAINS CONDUCTED EMISSIONS RESULT: Passed 6.1.1 ELECTROMAGNETIC FIELDS RESULT: Passed Produkte Products Prü fbericht - Nr.: Test Report No. 50349171 001 Seite 3 von 49 Page 3 of 49 Contents 1. GENERAL REMARKS .....................................................................................................5 1.1 COMPLEMENTARY MATERIALS ......................................................................................5 1.2 DECISION RULE OF CONFORMITY...................................................................................5 2. TEST SITES...................................................................................................................6 2.1 TEST LABORATORY ......................................................................................................6 2.2 TEST FACILITY ..............................................................................................................6 2.3 LIST OF TEST AND MEASUREMENT INSTRUMENTS .........................................................7 2.4 TRACEABILITY ..............................................................................................................8 2.5 CALIBRATION................................................................................................................8 2.6 MEASUREMENT UNCERTAINTY ......................................................................................8 3. GENERAL PRODUCT INFORMATION ...............................................................................9 3.1 PRODUCT FUNCTION AND INTENDED USE ......................................................................9 3.2 SYSTEM DETAILS AND RATINGS ....................................................................................9 3.3 INDEPENDENT OPERATION MODES..............................................................................10 3.4 NOISE GENERATING AND NOISE SUPPRESSING PARTS................................................10 3.5 SUBMITTED DOCUMENTS ............................................................................................10 4. TEST SET-UP AND OPERATION MODES .......................................................................11 4.1 PRINCIPLE OF CONFIGURATION SELECTION.................................................................11 4.2 TEST OPERATION AND TEST SOFTWARE .....................................................................11 4.3 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT...................................................12 4.4 COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE .................................................12 4.5 TEST SETUP DIAGRAM................................................................................................13 5. TEST RESULTS ...........................................................................................................15 5.1 TRANSMITTER REQUIREMENT & TEST SUITES .............................................................15 5.1.1 Antenna Requirement ................................................................................................ 15 5.1.2 Maximum peak conducted output power ....................................................................... 16 5.1.3 2…

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Produkte Products Prü fbericht - Nr.: Test Report No. 50349168 001 Seite 74 von 78 Page 74 of 78 7. Photographs of the Test Set-Up Photograph 1: Set-up for Spurious Emissions (Front View 1) Photograph 2: Set-up for Spurious Emissions (Front View 2) Produkte Products Prü fbericht - Nr.: Test Report No. 50349168 001 Seite 75 von 78 Page 75 of 78 Photograph 3: Set-up for Spurious Emissions (Back View 1) Photograph 4: Set-up for Spurious Emissions (Back View 2) Produkte Products Prü fbericht - Nr.: Test Report No. 50349168 001 Seite 76 von 78 Page 76 of 78 Photograph 5: Set-up for Spurious Emissions (Back View 3) Photograph 6: Set-up for Spurious Emissions (Back View 4) Produkte Products Prü fbericht - Nr.: Test Report No. 50349168 001 Seite 77 von 78 Page 77 of 78 Photograph 7: Set-up for AC Mains (Front View) Photograph 8: Set-up for AC Mains (Back View)