FCC filing company

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD

Suite 204, Block 2, 690 Bibo Road,, Zhang Jiang Hi-Tech Park,, Shanghai, N/A, 201203, China

Data coverage

FCC source	Matched entities	Last refreshed
FCCID	2	2026-07-29 21:29:03

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC source	Recorded name	Source identity	Match basis	Last refreshed
FCCID	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD	`frn:0023938848`	exact frn	2026-07-29 21:29:03
FCCID	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD	`name:02bb57799e42d4ab0f2014d6`	fccid source entity	2026-07-29 21:15:57

FCC ID filings

Date	FCC ID	Model	Purpose	Frequency
2026-06-11	2AC7Z-ESPC3MINII	ESPC3MINII	Class II Permissive Change	2402 - 2480 MHz
2026-05-28	2AC7Z-ESPC5MINI1	ESPC5MINI1	Original Equipment	5180 - 5825 MHz
2026-05-28	2AC7Z-ESPC5MINI1	ESPC5MINI1	Original Equipment	2402 - 2480 MHz
2026-05-19	2AC7Z-ESP868501	ESP868501	Original Equipment	2402 - 2480 MHz
2026-02-27	2AC7Z-ESPS3WROOM1	ESPS3WROOM1	Class II Permissive Change	2412 - 2462 MHz
2026-01-19	2AC7Z-ESPC61WRM1	ESPC61WRM1	Original Equipment	2402 - 2480 MHz
2026-01-05	2AC7Z-ESPC61WRM1U	ESPC61WRM1U	Original Equipment	2402 - 2480 MHz
2025-12-24	2AC7Z-ESPS3MINI1	ESPS3MINI1	Class II Permissive Change	2402 - 2480 MHz
2025-07-29	2AC7Z-ESPH2MINII	ESPH2MINII	Original Equipment	2402 - 2480 MHz
2025-06-30	2AC7Z-ESPC5WROOM1	ESPC5WROOM1	Original Equipment	5180 - 5825 MHz
2025-06-30	2AC7Z-ESPC5WROOM1	ESPC5WROOM1	Original Equipment	2402 - 2480 MHz
2025-06-18	2AC7Z-ESP32WROVERE	ESP32WROVERE	Class II Permissive Change	2402 - 2480 MHz
2025-06-18	2AC7Z-ESP32WROVERE	ESP32WROVERE	Class II Permissive Change	2402 - 2480 MHz
2025-06-05	2AC7Z-ESPH2WR02C	ESPH2WR02C	Original Equipment	2402 - 2480 MHz
2025-05-21	2AC7Z-ESPC5WROOMU	ESPC5WROOMU	Original Equipment	2402 - 2480 MHz
2025-05-21	2AC7Z-ESPC5WROOMU	ESPC5WROOMU	Original Equipment	5180 - 5825 MHz
2025-03-17	2AC7Z-ESP868506	ESP868506	Original Equipment	2402 - 2480 MHz
2025-03-06	2AC7Z-ESP868404C	ESP868404C	Original Equipment	2402 - 2480 MHz
2025-02-18	2AC7Z-ESP868403	ESP868403	Original Equipment	2402 - 2480 MHz
2024-10-31	2AC7Z-ESPC3WROOMU	ESPC3WROOMU	Class II Permissive Change	2402 - 2480 MHz
2024-10-20	2AC7Z-ESP868406C	ESP868406C	Original Equipment	2402 - 2480 MHz
2024-10-07	2AC7Z-ESP868405	ESP868405	Original Equipment	2402 - 2480 MHz
2024-03-06	2AC7Z-ESPC6MINIU	ESPC6MINIU	Original Equipment	2402 - 2480 MHz
2024-03-06	2AC7Z-ESPC6WROOMU	ESPC6WROOMU	Original Equipment	2402 - 2480 MHz
2024-02-09	2AC7Z-ESP868407	ESP868407	Original Equipment	2402 - 2480 MHz
2024-01-25	2AC7Z-ESPS3SK	ESPS3SK	Original Equipment	2402 - 2480 MHz
2023-09-11	2AC7Z-ESP8684M1U	ESP8684M1U	Original Equipment	2402 - 2480 MHz
2023-09-06	2AC7Z-ESPC6WROOM1	ESPC6WROOM1	Original Equipment	2402 - 2480 MHz
2023-09-04	2AC7Z-ESPC6MINI1	ESPC6MINI1	Original Equipment	2402 - 2480 MHz
2023-09-04	2AC7Z-ESPH2MINI1	ESPH2MINI1	Original Equipment	2402 - 2480 MHz
2023-07-31	2AC7Z-ESPS2MINI2U	ESPS2MINI2U	Original Equipment	2412 - 2462 MHz
2023-07-06	2AC7Z-ESPC3WROOM	ESPC3WROOM	Class II Permissive Change	2402 - 2480 MHz
2023-07-03	2AC7Z-ESPC3WROOMU	ESPC3WROOMU	Original Equipment	2402 - 2480 MHz
2023-06-26	2AC7Z-ESPC3MINII	ESPC3MINII	Class II Permissive Change	2402 - 2480 MHz
2023-04-16	2AC7Z-ESP868402UC	ESP868402UC	Original Equipment	2402 - 2480 MHz
2023-01-05	2AC7Z-ESP868507	ESP868507	Original Equipment	2402 - 2480 MHz
2022-12-02	2AC7Z-ESP868402C	ESP868402C	Original Equipment	2402 - 2480 MHz
2022-10-31	2A8AU-SL1	SL1	Original Equipment	782 MHz
2022-10-31	2A8AU-SL1	SL1	Original Equipment	2402 - 2480 MHz
2022-10-14	2AC7Z-ESPS2SOLO2U	ESPS2SOLO2U	Original Equipment	2412 - 2462 MHz
2022-10-12	2AC7Z-ESPS2MINI2	ESPS2MINI2	Original Equipment	2412 - 2462 MHz
2022-09-30	2AC7Z-ESP32MINII	ESP32MINII	Original Equipment	2402 - 2480 MHz
2022-09-30	2AC7Z-ESP32MINII	ESP32MINII	Original Equipment	2402 - 2480 MHz
2022-09-29	2AC7Z-EK058	EK058	Original Equipment	2402 - 2480 MHz
2022-09-29	2AC7Z-EK058	EK058	Original Equipment	2402 - 2480 MHz
2022-09-27	2AC7Z-ESP868504	ESP868504	Original Equipment	2402 - 2480 MHz
2022-09-27	2AC7Z-ESP868504	ESP868504	Original Equipment
2022-09-15	2AC7Z-ESPC3SOLO	ESPC3SOLO	Original Equipment	2402 - 2480 MHz
2022-09-13	2AC7Z-ESP8684M1	ESP8684M1	Original Equipment	2402 - 2480 MHz
2022-09-13	2AC7Z-ESPS2SOLO2	ESPS2SOLO2	Original Equipment	2412 - 2462 MHz
2022-09-08	2AC7Z-ESPS3WROOM1	ESPS3WROOM1	Class II Permissive Change	2402 - 2480 MHz
2022-09-07	2AC7Z-ESPS3WROOM1	ESPS3WROOM1	Class II Permissive Change	2402 - 2480 MHz
2022-07-18	2AC7Z-ESP32MINI1	ESP32MINI1	Class II Permissive Change	2412 - 2462 MHz
2022-07-14	2AC7Z-ESP868505	ESP868505	Original Equipment	2402 - 2480 MHz
2022-05-13	2AC7Z-ESPC3WROOM	ESPC3WROOM	Original Equipment	2402 - 2480 MHz
2022-05-06	2AC7Z-ESPC3MINII	ESPC3MINII	Original Equipment	2402 - 2480 MHz
2022-04-15	2AC7Z-ESP32S2WROOM	ESP32S2WROOM	Class II Permissive Change	2412 - 2462 MHz
2022-03-31	2AC7Z-ESPS3WROOM1U	ESPS3WROOM1U	Original Equipment	2402 - 2480 MHz
2022-03-28	2AC7Z-ESPS3WROOM2	ESPS3WROOM2	Original Equipment	2402 - 2480 MHz
2022-02-28	2AC7Z-ESPS3MINI1	ESPS3MINI1	Original Equipment	2402 - 2480 MHz
2022-01-31	2AC7Z-ESP32WROVERE	ESP32WROVERE	Class II Permissive Change	2402 - 2480 MHz
2022-01-31	2AC7Z-ESP32WROVERE	ESP32WROVERE	Class II Permissive Change	2402 - 2480 MHz
2022-01-26	2AC7Z-ESPPICOMINI	ESPPICOMINI	Original Equipment
2022-01-26	2AC7Z-ESPPICOMINI	ESPPICOMINI	Original Equipment	2402 - 2480 MHz
2022-01-26	2AC7Z-ESPPICOMINI	ESPPICOMINI	Original Equipment	2402 - 2480 MHz
2022-01-25	2AC7Z-ESPWROOM32UE	ESPWROOM32UE	Class II Permissive Change	2402 - 2480 MHz
2022-01-25	2AC7Z-ESPWROOM32UE	ESPWROOM32UE	Class II Permissive Change	2402 - 2480 MHz
2022-01-21	2AC7Z-ESPS3WROOM1	ESPS3WROOM1	Original Equipment	2402 - 2480 MHz
2022-01-02	2AC7Z-ESP868503	ESP868503	Original Equipment	2402 - 2480 MHz
2022-01-02	2AC7Z-ESP868503	ESP868503	Original Equipment
2021-12-22	2AC7Z-ESPWROOMDA	ESPWROOMDA	Original Equipment	2402 - 2480 MHz
2021-12-22	2AC7Z-ESPWROOMDA	ESPWROOMDA	Original Equipment	2402 - 2480 MHz
2021-12-22	2AC7Z-ESPWROOMDA	ESPWROOMDA	Original Equipment
2021-08-04	2AC7Z-ESPWROOM32	ESPWROOM32	Class II Permissive Change	2402 - 2480 MHz
2021-08-04	2AC7Z-ESPWROOM32	ESPWROOM32	Class II Permissive Change	2402 - 2480 MHz
2021-06-16	2AC7Z-ESPC3MINI1	ESPC3MINI1	Original Equipment	2402 - 2480 MHz
2021-04-22	2AC7Z-ESPWROOM32DC	ESPWROOM32DC	Class II Permissive Change	2412 - 2462 MHz
2021-01-22	2AC7Z-ESP32MINI1	ESP32MINI1	Original Equipment	2402 - 2480 MHz
2021-01-22	2AC7Z-ESP32MINI1	ESP32MINI1	Original Equipment	2402 - 2480 MHz
2020-12-23	2AC7Z-EK057	EK057	Original Equipment	2402 - 2480 MHz
2020-12-23	2AC7Z-EK057	EK057	Original Equipment	2402 - 2480 MHz
2020-11-22	2AC7Z-ESPS2MINI1	ESPS2MINI1	Original Equipment	2412 - 2462 MHz
2020-09-29	2AC7Z-ESP32JCIR	ESP32JCIR	Original Equipment	2402 - 2480 MHz
2020-09-29	2AC7Z-ESP32JCIR	ESP32JCIR	Original Equipment	2402 - 2480 MHz
2020-09-14	2AC7Z-ESP32WATG32D	ESP32WATG32D	Original Equipment	2402 - 2480 MHz
2020-09-14	2AC7Z-ESP32WATG32D	ESP32WATG32D	Original Equipment	2402 - 2480 MHz
2020-09-14	2AC7Z-ESP32WATG32D	ESP32WATG32D	Original Equipment
2020-07-31	2AC7Z-ESPWROOM02	ESPWROOM02	Class II Permissive Change	2412 - 2462 MHz
2020-05-07	2AC7Z-ESP32PICOZERO	ESP32PICOZERO	Original Equipment	2402 - 2480 MHz
2020-05-07	2AC7Z-ESP32PICOZERO	ESP32PICOZERO	Original Equipment	2402 - 2480 MHz
2020-05-07	2AC7Z-ESPWROOM32UE	ESPWROOM32UE	Original Equipment	2402 - 2480 MHz
2020-05-07	2AC7Z-ESPWROOM32UE	ESPWROOM32UE	Original Equipment	2402 - 2480 MHz
2020-04-13	2AC7Z-ESP32WROVERE	ESP32WROVERE	Original Equipment	2402 - 2480 MHz
2020-04-13	2AC7Z-ESP32WROVERE	ESP32WROVERE	Original Equipment	2402 - 2480 MHz
2020-04-10	2AC7Z-ESP32WROOM32E	ESP32WROOM32E	Original Equipment	2402 - 2480 MHz
2020-04-10	2AC7Z-ESP32WROOM32E	ESP32WROOM32E	Original Equipment	2402 - 2480 MHz
2020-04-01	2AC7Z-ESP32S2WROOM	ESP32S2WROOM	Original Equipment	2412 - 2462 MHz
2019-11-07	2AC7Z-ESP32S2WROVER	ESP32S2WROVER	Original Equipment	2412 - 2462 MHz
2019-04-30	2AC7Z-RIGEL	RIGEL	Class II Permissive Change	2402 - 2480 MHz
2019-04-30	2AC7Z-RIGEL	RIGEL	Class II Permissive Change	2402 - 2480 MHz

IBFS / ICFS filings

No filings are available yet.

Experimental filings

No filings are available yet.

Universal Licensing System records

No matched ULS licenses are available.

Antenna Structure Registration records

No matched antenna structure registrations are available.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

FCC auction participation

No matched FCC auction bidder records are available.

Robocall Mitigation Database filings

No matched Robocall Mitigation Database filings are available.

Broadband Data Collection providers

No matched BDC provider identifiers are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

Source	Source record	Retrieved	Match
FCCID	frn:0023938848	2026-07-30 21:16:13	Confirmed Company Identity
FCCID	name:02bb57799e42d4ab0f2014d6	2026-07-30 21:11:47	Confirmed Company Identity

Selected field provenance

Field	Displayed value	Source	Observed
Company Name	ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD	FCCID frn:0023938848	2026-07-30 21:16:13