TLZ-CU429Bluetooth 5.1 (LE ONLY) Stamp Module + Cortex M33 + Flash + Antenna

1 AW-CU429 Bluetooth 5.1 (LE ONLY) Stamp Module + Cortex M33 + Flash + Antenna Datasheet Rev. A DF Feature Processor 2 • 32 kHz up to 96 MHz 32-bit ARM Cortex-M33 with 16 kBytes, 4-way associative cache and FPU Memory • A flexible and configurable BLE MAC engine implementing the controller. • A sensor node controller running uCode. • Optimized power modes (Extended sleep, Deep sleep and Hibernation). Flash • 32Mbit SPI Flash Memory • 512 kB Data SRAM with retention capabilities • 4 kB One-Time-Programmable (OTP) Memory. • 16 kB Cache SRAM with retention capabilities. • 128 kB ROM (including boot ROM and PKI routines for Flash image authentication). • Antenna • Embedded Antenna IO Interfaces • Decrypt-on-the-fly QSPI FLASH interface. • Separate QSPI PSRAM interface. • Parallel/SPI LCD Controller with own DMA. • 3 x UARTs up to 1 Mbps, one UART extended to support ISO7816. • 2 SPI+™ controllers • 2 I2C controllers at 100 kHz, 400 kHz or 3.4 MHz. • PDM interface with HW sample rate converter. • I2S/PCM master/slave interface up to 8 channels. • USB 1.1 Full Speed device interface. • 8-channel 10-bit SAR ADC, 3.4 M samples/sec. • 8-channel 14-bit ΣΔ ADC, 1000 samples/sec. • Haptic driver interface to LRA/ERM motors. • 2 matched White LED drivers Power input • (2.4 V-4.75 V) Power Input Package • Stamp Module 19.6 mm x 15 mm x 2.45 mm Certifications • FCC/CE Application • Fitness trackers • Sport watches • Smartwatches • Voice-controlled remote controls • Rechargeable keyboards • Toys. • Consumer appliances • Home automation • Industrial automation Revision History 3 Document NO: R2‐2429‐DST‐01 Version Revision Date DCN NO. Description Initials Approved Version 0.1 2019/1/31 Initial Version Shihhua Huang NC Chen Version 0.2 2019/3/8 Modify chapter 1.4 info. Shihhua Huang NC Chen Version 0.3 2019/4/16 Modify chapter 2 pin table info. Modify mechanical drawing Shihhua Huang NC Chen Version 0.4 2019/6/5 Modify chapter 4 mechanical drawing Shihhua Huang NC Chen Version 0.5 2019/7/22 Update Title BT5.0 to BT5.1 Update Specifications Table Shihhua Huang NC Chen Version 0.6 2019/9/27 Update Pin define update Electrical Characteristics Morris Huang NC Chen Version 0.7 2019/10/01 Update NOTE1 description. Morris Huang NC Chen A 2019/10/03 DCN016409  Update P0_15 pin define Morris Huang NC Chen 4 Table of Contents Feature ............................................................................................................................................. 1 Revision History .............................................................................................................................. 2 Table of Contents ............................................................................................................................ 4 1. Introduction ................................................................................................................................. 6 1.1 Product Overview ............................................................................................................................... 6 1.2 Specifications Table ........................................................................................................................... 7 1.2.1 General .................................................................................................................................... 7 1.2.2 Bluetooth ................................................................................................................................. 7 1.2.3 Operating Conditions ............................................................................................................. 8 1. Pin Definition ............................................................................................................................ 9 2.1 Pin Map ................................................................................................................................................ 9 2.2 Pin Table .............................................................................................................................................. 9 2.2.1 Power ...................................................................................................................................... 9 2.2.2 Reset ..................................................................................................................................... 10 2.2.3 GPIO ................................................................................................................................ 10 2.2.4 Reserve Pin ......................................................................................................................... 12 2.2.5 GND ....................................................................................................................................... 12 3. Electrical Characteristics ......................................................................................................... 13 3.1 Absolute Maximum Ratings ............................................................................................................ 13 3.2 Recommended Operating Conditions ........................................................................................... 13 3.3 Reset Operating Conditions ............................................................................................................ 13 3.4 Digital IO Pin DC Characteristics .................................................................................................... 13 3.5 General Purpose ADC Characteristics .......................................................................................... 14 3.5.1 General Purpose ADC - Recommended Operating Condition ............................... 14 3.5.2 General Purpose ADC - DC Characteristics .................................................................... 14 3.6 I2C Protocols ......................................................................…

Text truncated - open the document above for the full version.

AzureWave Technologies, Inc. 8F., No.94, Baozhong Rd. , Xindian Dist., New Taipei City , Taiwan 231 SDoC Attestation Letter Date: 2020/7/3 We AzureWave Technologies, Inc., as the grantee of this project (FCC ID: TLZ-CU429 / Brand Name: AzureWave / Model No.: AW-CU429), would like to declare that the composite portion has been authorized under the Supplier's Declaration of Conformity procedures (Sporton report No.: FD061218, FCC designation number: TW1096). The final product shall consequently comply with the FCC rule applied for SDoC Procedure. Regards, Sincerely, Applicant’s company name : AzureWave Technologies, Inc. Applicant’s company address : 8F., No.94, Baozhong Rd. , Xindian Dist., New Taipei City , Taiwan 231 Signature : Name and Job Title : Patrick Lin / Director E-Mail : [email protected] Tel : 02-55995599 *5580 Fax : 02-66289666

AzureWave Technologies, Inc. 8F., No.94, Baozhong Rd. , Xindian Dist., New Taipei City , Taiwan 231 Confidential Letter Date: 2020/7/3 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID：TLZ-CU429 To Whom It May Concern: Long Term Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby respectfully request confidential treatment of information accompanying this application as outlined below: ● Block Diagrams ● Schematics ● Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We understand that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Short Term Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby respectfully request short-term confidential treatment of information accompanying this application as outlined below until 90 days after the Grant Date of Equipment Authorization in order to ensure sensitive business information remains confidential until the actual marketing of the device: ● External Photos ● Internal Photos ● Test Setup photos ● Users Manuals Sincerely, Applicant’s company name : AzureWave Technologies, Inc. Applicant’s company address : 8F., No.94, Baozhong Rd. , Xindian Dist., New Taipei City , Taiwan 231 Signature : Name and Job Title : Patrick Lin / Director E-Mail : [email protected] Tel : 02-55995599 *5580 Fax : 02-66289666

Page No. : 40 Module Approval Request Letter Date: 2020/7/24 Subject: Module Approval FCC ID: TLZ-CU429 To Whom It May Concern: We, Sporton International Inc., are authorized by AzureWave Technologies, Inc. to have their state-of-the-art device approved under module approval authorization. The application of this module is specified to mobile host equipment. The requirements regulated in CFR47 Part 15.212 have been fulfilled and clearly explained below. 1. The requirement of RF shielding: The shielding of the radio portion can be demonstrated in exhibition External Photo. 2. The requirement of buffered inputs: Buffered data inputs stage has been integrated in chip DA14691. 3. The requirement of power supply regulation: The part number of the power regulator is in chip DA14691. 4. The requirements of section 15.203 and 15.204(C): The requirements of antenna connector and spurious emission have been fulfilled. Please reference the exhibition Test Report. 5. The requirement of stand-alone test configuration: Please reference exhibition Test Configuration Photo for the stand-alone test configuration. 6. The requirement of labeling: The instruction on the labeling rule of the end product has been stated in the users manual of this module. Please also see the exhibition Label Sample. 7. The requirement of compliance on specific rule or operating requirements: The required FCC rule has been fulfilled and all the instructions for maintaining compliance has been clearly stated in the Users Manual. 8. The requirement of RF exposure: Please refer exhibition RF Exposure for the compliance of MPE RF exposure rule. Please do not hesitate to contact me for any questions of this request letter. Thank you. Company name : Sporton International Inc. Company Address : No.8, Lane 724, Bo-ai St., Jhubei City, Hsinchu County 302, Taiwan, R.O.C. Signature : Name : Leo Huang Job Title : Manager

AzureWave Technologies, Inc. 8F., No.94, Baozhong Rd. , Xindian Dist., New Taipei City , Taiwan 231 Power of Attorney Date: 2020/7/3 Dear Sir, I hereby have entrusted the following person to be a proxy regarding application for Type Certification. Sporton International Inc. Address : No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C. Name : Leo Huang Job Title : Manager e-mail : [email protected] I am therefore responsible for the contents of the application. FCC ID: TLZ-CU429 Sincerely, Applicant’s company name : AzureWave Technologies, Inc. Applicant’s company address : 8F., No.94, Baozhong Rd. , Xindian Dist., New Taipei City , Taiwan 231 Signature : Name and Job Title : Patrick Lin / Director E-Mail : [email protected] Tel : 02-55995599 *5580 Fax : 02-66289666

PHOTOGRAPHS OF EUT Report No. : EP061218 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 1 of 3 TEL : 886-3-656-9065 Issued Date : Jul. 24, 2020 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP Brand Name: AzureWave Model Name: AW-CU429 PHOTOGRAPHS OF EUT Report No. : EP061218 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 2 of 3 TEL : 886-3-656-9065 Issued Date : Jul. 24, 2020 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP061218 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 3 of 3 TEL : 886-3-656-9065 Issued Date : Jul. 24, 2020 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP

Label Location Label Here

PHOTOGRAPHS OF EUT Report No. : EP061218 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 1 of 3 TEL : 886-3-656-9065 Issued Date : Jul. 24, 2020 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP Brand Name: AzureWave Model Name: AW-CU429 PHOTOGRAPHS OF EUT Report No. : EP061218 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 2 of 3 TEL : 886-3-656-9065 Issued Date : Jul. 24, 2020 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP061218 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 3 of 3 TEL : 886-3-656-9065 Issued Date : Jul. 24, 2020 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP

FCC RADIO EXPOSURE TEST REPORT Report No. : FA061218 TEL : 886-3-656-9065 Page Number : 2 of 7 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 Table of Contents History of this test report ................................................................................................................................. 3 Summary of Test Result................................................................................................................................... 4 1 General Description ............................................................................................................................. 5 1.1 EUT General Information ....................................................................................................................... 5 1.2 Testing Location ..................................................................................................................................... 5 2 Maximum Permissible Exposure ........................................................................................................ 6 2.1 Limit of Maximum Permissible Exposure ............................................................................................... 6 2.2 MPE Calculation Method ........................................................................................................................ 6 2.3 Calculated Result and Limit .................................................................................................................... 7 Photographs of EUT v01 FCC RADIO EXPOSURE TEST REPORT Report No. : FA061218 TEL : 886-3-656-9065 Page Number : 3 of 7 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 History of this test report Report No. Version Description Issued Date FA061218 01 Initial issue of report Jul. 24, 2020 FCC RADIO EXPOSURE TEST REPORT Report No. : FA061218 TEL : 886-3-656-9065 Page Number : 4 of 7 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 Summary of Test Result Report Clause Ref Std. Clause Test Items Result (PASS/FAIL) Remark 2 - Exposure evaluation PA SS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. Reviewed by: Sam Chen Report Producer: Sandy Chuang FCC RADIO EXPOSURE TEST REPORT Report No. : FA061218 TEL : 886-3-656-9065 Page Number : 5 of 7 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 1 General Description 1.1 EUT General Information RF General Information Evaluation Mode Frequency Range (MHz) Operating Frequency (MHz) Modulation Type Bluetooth 2400-2483.5 2402-2480 GFSK 1.2 Testing Location Testing Location HW A YA ADD : No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. TEL : 886-3-327-3456 FAX : 886-3-327-0973 JHUBEI ADD : No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C. TEL : 886-3-656-9065 FAX : 886-3-656-9085 Test site Designation No. TW0006 with FCC. Test site registered number IC 4086D with Industry Canada. FCC RADIO EXPOSURE TEST REPORT Report No. : FA061218 TEL : 886-3-656-9065 Page Number : 6 of 7 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 2 Maximum Permissible Exposure 2.1 Limit of Maximum Permissible Exposure (A) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 (B) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz ; *Plane-wave equivalent power density 2.2 MPE Calculation Method The MPE was calculated at 20 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density: E (V/m) ＝ d GP××30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 377 30 d GP × ×× FCC RADIO EXPOSURE TEST REPORT Report No. : FA061218 TEL : 886-3-656-9065 Page Number : 7 of 7 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 2.3 Calculated Result and Limit Exposure Environment: General Population / Uncontrolled Exposure Mode DG (dBi) Power (dBm) EIRP (dBm) Tolerance (dB) Tune-up EIRP (dBm) Tune-up EIRP (W) Distance (cm) S (mW/cm 2 ) S Limit (mW/cm 2 ) 2.4G;BT-LE 2.80 -1.98 0.82 0.50 1.32 0.00136 20 0.00027 1.00000 Note: The above antenna gain was declared by manufacturer. ─────THE END────

FCC RADIO TEST REPORT Report No. : FR061218 TEL : 886-3-656-9065 Page Number : 2 of 27 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A10_6 Ver1.2 Report Version : 01 Table of Contents History of this test report ................................................................................................................................. 3 Summary of Test Result................................................................................................................................... 4 1 General Description ............................................................................................................................. 5 1.1 Information .............................................................................................................................................. 5 1.2 Applicable Standards ............................................................................................................................. 6 1.3 Testing Location Information .................................................................................................................. 6 1.4 Measurement Uncertainty ...................................................................................................................... 6 2 Test Configuration of EUT ................................................................................................................... 7 2.1 Test Channel Mode ................................................................................................................................ 7 2.2 The Worst Case Measurement Configuration ........................................................................................ 8 2.3 EUT Operation during Test .................................................................................................................... 8 2.4 Accessories ............................................................................................................................................ 8 2.5 Support Equipment ................................................................................................................................. 9 2.6 Test Setup Diagram ............................................................................................................................. 10 3 Transmitter Test Result ..................................................................................................................... 13 3.1 AC Power-line Conducted Emissions .................................................................................................. 13 3.2 DTS Bandwidth..................................................................................................................................... 15 3.3 Maximum Conducted Output Power .................................................................................................... 16 3.4 Power Spectral Density ........................................................................................................................ 19 3.5 Emissions in Non-restricted Frequency Bands .................................................................................... 21 3.6 Emissions in Restricted Frequency Bands ........................................................................................... 22 4 Test Equipment and Calibration Data .............................................................................................. 26 Appendix A. Test Results of AC Power-line Conducted Emissions Appendix B. Test Results of DTS Bandwidth Appendix C. Test Results of Maximum Conducted Output Power Appendix D. Test Results of Power Spectral Density Appendix E. Test Results of Emissions in Non-restricted Frequency Bands Appendix F. Test Results of Emissions in Restricted Frequency Bands Appendix G. Test Photos Photographs of EUT v01 FCC RADIO TEST REPORT Report No. : FR061218 TEL : 886-3-656-9065 Page Number : 3 of 27 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A10_6 Ver1.2 Report Version : 01 History of this test report Report No. Version Description Issued Date FR061218 01 Initial issue of report Jul. 24, 2020 FCC RADIO TEST REPORT Report No. : FR061218 TEL : 886-3-656-9065 Page Number : 4 of 27 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A10_6 Ver1.2 Report Version : 01 Summary of Test Result Report Clause Ref Std. Clause Test Items Result (PASS/FAIL) Remark 1.1.2 15.203 Antenna Requirement PA SS - 3.1 15.207 AC Power-line Conducted Emissions PA SS - 3.2 15.247(a) DTS Bandwidth PA SS - 3.3 15.247(b) Maximum Conducted Output Power PA SS - 3.4 15.247(e) Power Spectral Density PA SS - 3.5 15.247(d) Emissions in Non-restricted Frequency Bands PA SS - 3.6 15.247(d) Emissions in Restricted Frequency Bands PA SS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. Reviewed by: Sam Chen Report Producer: Sandy Chuang FCC RADIO TEST REPORT Report No. : FR061218 TEL : 886-3-656-9065 Page Number : 5 of 27 FAX : 886-3-656-9085 Issued Date : Jul. 24, 2020 Report Template No.: CB-A10_6 Ver1.2 Report Version : 01 1 General Description 1.1 Information 1.1.1 RF General Information Frequency Range (MHz) Bluetooth Mode Ch. Frequency (MHz) Channel Number 2400-2483.5 LE 2402-2480 0-39 [40] Band Mode BWch (MHz) Nant 2.4G BT-LE(1Mbps) 1 1 2.4G BT-LE(2Mbps) 2 1 Note:  Bluetooth LE uses a GFSK modulation.  BWch is the nominal channel bandwidth. 1.1.2 Antenna Information Ant. Port Brand Model Name Antenna Type Connector Gain (dBi) 1 1 LYNwave ALX20M-052AA1 PIFA Antenna N/A 2.8 Note: The above information was declared by ma…

Text truncated - open the document above for the full version.

Test Photos Appendix G SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : 1 of 6 1. Photographs of Conducted Emissions Test Configuration FRONT VIEW REAR VIEW Test Photos Appendix G SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : 2 of 6 CLOSE-UP VIEW Test Photos Appendix G SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : 3 of 6 2. Photographs of Radiated Emissions Test Configuration Test Configuration: 30MHz~1GHz / Test Mode: Mode 2 FRONT VIEW REAR VIEW Test Photos Appendix G SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : 4 of 6 CLOSE-UP VIEW Test Photos Appendix G SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : 5 of 6 Test Configuration: Above 1GHz FRONT VIEW REAR VIEW Test Photos Appendix G SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : 6 of 6 CLOSE-UP VIEW ─────THE END─────