1. FCC ID
  2. 2BX2Q
  3. 2BX2Q-ESPS3-STDI

FCC ID 2BX2Q-ESPS3-STDI

ESP32-S3-STEADI

by Steadi Systems

Grantee Code: 2BX2Q   Product Code: ESPS3STDI
Latest application date: 2026-09-23

FCC ID Device Details

FCC ID2BX2Q-ESPS3-STDI
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BX2Q
Product CodeESPS3STDI
Applicant BusinessSteadi Systems 🇺🇸
Related Domains steadisystems.com
Equipment ClassESP32-S3-STEADI
Test FirmSporton International Inc. (Kunshan)

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzChange in identification of presently authorized equipment. Original FCC ID: 2AC7Z-ESPS3MINI1 Grant Date: 02/28/20222026-09-23

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-09-23PDF 216.7 KB
Internal PhotosInternal Photos2026-09-23PDF 280.1 KB
External PhotosExternal Photos2026-09-23PDF 301.1 KB
Label and LocationID Label/Location Info2026-09-23PDF 410 KB
Attestation for Covered ListAttestation Statements2026-09-23PDF 205.6 KB
US Agent for Service of ProcessAttestation Statements2026-09-23PDF 404.3 KB
Cover LetterCover Letter(s)2026-09-23PDF 321.7 KB
Cover Letter from Original GranteeCover Letter(s)2026-09-23PDF 346.9 KB

Application Information

Application IDfyyNuCMcAtOhJHaWsOwgOQ==
Final Action Date2026-09-23
Application PurposeChange in identification of presently authorized equipment. Original FCC ID: 2AC7Z-ESPS3MINI1 Grant Date: 02/28/2022
Applicant FRN0038847653
ModelESPS3-STDI
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionESP32-S3-STEADI
Responsible PartyAva Segal, ava@steadisystems.com , 240-432-3047
Test FirmMark Qu, Sporton International Inc. (Kunshan), markqu@sporton-lab.com , +86 0512-57900158
TCB Emaildeniz.dermici@element.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentSingle Modular Approval
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
fyyNuCMcAtOhJHaWsOwgOQ==2026-09-23Change in identification of presently authorized equipment. Original FCC ID: 2AC7Z-ESPS3MINI1 Grant Date: 02/28/2022

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.010715C
2412-2462 MHz0.336515C

Grants

TCB Grant - Application fyyNuCMcAtOhJHaWsOwgOQ==

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

  Element Materials Technology Portland - Evergreen Inc.
6775 NE Evergreen Parkway, Suite 400
Hillsboro, OR 97124
Date of Grant: 09/23/2026

Application Dated: 09/23/2026
Steadi Systems
28349 Douglas Park Rd
Evergreen, CO 80439
 
Attention: Ava Segal , Dr.

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:  2BX2Q-ESPS3-STDI
Name of Grantee:  Steadi Systems
Equipment Class: Digital Transmission System
Notes: ESP32-S3-STEADI
Modular Type: Single Modular
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0107  
15C 2412.0  -  2462.0 0.3365  

Single Modular Approval. Power output listed is conducted. This module has 20 MHz and 40 MHz bandwidth mode. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. Separate approval is required for all other operating configurations, including portable configurations with respect to 2.1093 and different antenna configurations.