1. FCC ID
  2. 2ASYE
  3. 2ASYE-T5-4-7-S3-PRO

FCC ID 2ASYE-T5-4-7-S3-PRO

T5 E-Paper S3 Pro

by Shenzhen Xin Yuan Electronic Technology Co., Ltd.

Grantee Code: 2ASYE   Product Code: T547S3PRO
Latest application date: 2026-10-22

FCC ID Device Details

FCC ID2ASYE-T5-4-7-S3-PRO
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2ASYE
Product CodeT547S3PRO
Applicant BusinessShenzhen Xin Yuan Electronic Technology Co., Ltd. 🇨🇳
Related Domains lilygo.cc rokland.com
Equipment ClassT5 E-Paper S3 Pro
Test FirmBAY AREA COMPLIANCE LABORATORIES CORP (Guangming)

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2422-2452 MHzOriginal Equipment2026-10-22

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-10-22PDF 841.8 KB
Internal PhotosInternal Photos2026-10-22PDF 1.7 MB
External PhotosExternal Photos2026-10-22PDF 317.7 KB
Label and Label LocationID Label/Location Info2026-10-22PDF 223.2 KB
Test Setup PhotosTest Setup Photos2026-10-22PDF 622 KB
Antenna Specification LoRaTest Report2026-10-22PDF 1.1 MB
Antenna Specification WIFITest Report2026-10-22PDF 2.2 MB
Test Report - BLETest Report2026-10-22PDF 2.8 MB
Test Report - LoRaTest Report2026-10-22PDF 1.4 MB
Test Report - WIFITest Report2026-10-22PDF 4.8 MB
Attestation LetterAttestation Statements2026-10-22PDF 60.3 KB
Attestation Letter-2.911(d)(5)(i)Attestation Statements2026-10-22PDF 36.2 KB
Attestation Letter-2.911(d)(5)(ii)Attestation Statements2026-10-22PDF 36.6 KB
US Agent Attestation LetterAttestation Statements2026-10-22PDF 41.5 KB
FCC Agent Authorization LetterCover Letter(s)2026-10-22PDF 18.9 KB
FCC Confidentiality LetterCover Letter(s)2026-10-22PDF 21.7 KB
RF Exposure InformationRF Exposure Info2026-10-22PDF 317.7 KB
Block Diagram Metadata onlyBlock DiagramPDF 267.1 KB
Schematics Metadata onlySchematicsPDF 747.1 KB
Operation Description Metadata onlyOperational DescriptionPDF 80.5 KB

Application Information

Application IDUAHRZRBcmyWRiQnVv4xr8Q==
Final Action Date2026-10-22
Application PurposeOriginal Equipment
Applicant FRN0028379253
ModelT5-4-7-S3-PRO
Frequency Range2422-2452 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionT5 E-Paper S3 Pro
Responsible PartyYashon Zhang, zhang@lilygo.cc , 0755-83380665
Non-Technical ContactJason Opdyke, Rokland LLC, jopdyke@rokland.com , +1 (352) 372-9902
Test FirmHazel Li, BAY AREA COMPLIANCE LABORATORIES CORP (Guangming), qa@atc-lab.com , 86-755-2650-3290
TCB Emailbacl.regulatory@baclcorp.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
UAHRZRBcmyWRiQnVv4xr8Q==2026-10-22Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.000815C
2412-2462 MHz0.006115C
2422-2452 MHz0.006115C
915 MHz0.003515C

Grants

TCB Grant - Application UAHRZRBcmyWRiQnVv4xr8Q==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089
Date of Grant: 10/22/2026

Application Dated: 10/22/2026
Shenzhen Xin Yuan Electronic Technology Co., Ltd.
Room 801-803, Yousuowei Building, No.2000
JiaXian Road, Bantian Street, Longgang District,
Shenzhen, Guangdong,
China
 
Attention: Yashon Zhang , Product Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2ASYE-T5-4-7-S3-PRO
Name of Grantee:  Shenzhen Xin Yuan Electronic Technology Co., Ltd.
Equipment Class: Digital Transmission System
Notes: T5 E-Paper S3 Pro
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0008  
15C 2412.0  -  2462.0 0.0061  
15C 2422.0  -  2452.0 0.0061  
15C 915.0  -  915.0 0.0035  

Output power listed is peak conducted.