Canadian Certification
\\timco-file\tesys2\TimcoOffice\Templates\Forms\IC_Certification_Letter.docx ver. 161024
TIMCO ENGINEERING INC.
849 NW State Road 45
Newberry, Florida 32669
http://www.timcoengr.com
888.472.2424 F 352.472.2030 email: cb@timcoengr.com
12/28/2017
Our File:
2157IC17
Radio Cert. No.: IC:
21098-ESPWROOM32D
ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD
Room 204,Block 2, 690 Bibo Road, Zhang Ji an g H i - Tech Park,
Shanghai, China (201203)
Attention: Minjie Cai
Dear Sir/Madame:
I have reviewed the test report and related documents, and am pleased to advise that this device meets
our procedural and specification requirements for certification. The field offices have been notified.
The assigned certification number and the model number must be shown on each equipment model.
This certification identification information may be shown on the equipment model identification plate
or on a separate label that shall be indelible and tamper proof. The certification number shall be
prefixed with the letters “IC:” Radio equipment is certified as described on the attached certification
certificate.
Certificate(s) are attached for the following HVIN/ model(s):
ESP-WROOM-32D, ESP32-WROOM-32D
Please feel free to contact us if you have any questions or comments.
Sincerely,
Timco Engineering Inc.
Canadian Certification
\\timco-file\tesys2\TimcoOffice\Templates\Forms\IC_Certification_Letter.docx ver. 161024
TIMCO
ENGINEERING INC.
849 NW State Road 45
Newberry, Florida 32669
http://www.timcoengr.com
No.
2157IC17
888.472.2424 F 352.472.2030 email: cb@timcoengr.com
TECHNICAL AC CEPTANCE
CERTIFICATE
Certification No.
IC: 21098-ESPWROOM32D
Issued To
ESPRESSIF SYSTEMS
(SHANGHAI) PTE LTD
Room 204,Block 2, 690 Bibo
Road, Zhang Jiang Hi - Tech
Park,
Shanghai, China (201203)
Tested By
TA TECHNOLOGY (SHANGHAI) CO., LTD.
Company No: 8510A
NO.145 JINTANG RD, TANGZHEN INDUSTRY
PARK, PUDONG
SHANGHAI, 201201 CHINA
86-21-50791141/8023; 86-21-50791141/8000
haojinhua@ta-shanghai.com;quyun@ta-
shanghai.com;teichina@timcoengr.com;yuhongmei@ta-
shanghai.com
Type of Equipment
Modular Approval (MA)
Spread Spectrum/Digital Device (2400-2483.5 MHz)
Type of Service
New Family Certification
Hardware Version Id Number (HVIN)
ESP-WROOM-32D
Product Marketing Name: (PMN)
ESP32-WROOM-32D
Firmware Version Id Number (FVIN)
V1.0
Host Marketing (HMN)
N/A
FREQUENCY RANGE
EMISSION
DESIGNATIONS
R.F. POWER
ANTENNA INFO
SPECIFICATION/ ISSUE & DATE
NECESSARY BANDWIDTH &
EMISSION CLASSIFICATION
2402-2480 MHz
832KF1D
0.002 W
PCB, 3.7dBi
RSS-247
Issue 2; Feb 17
2402-2480 MHz
1M18G1D
0.003 W
PCB, 3.7dBi
RSS-247
Issue 2; Feb 17
2402-2480 MHz
1M02F1D
0.002 W
PCB, 3.7dBi
RSS-247
Issue 2; Feb 17
2412-2462 MHz
11M3G1D
0.148 W
PCB, 3.7dBi
RSS-247
Issue 2; Feb 17
2412-2462 MHz
17M6D1D
0.148 W
PCB, 3.7dBi
RSS-247
Issue 2; Feb 17
2422-2452 MHz
36M3D1D
0.137 W
PCB, 3.7dBi
RSS-247
Issue 2; Feb 17
Note1: This equipment also complies with RSS-102, Issue 5 (March 2015) and RSS-Gen, Issue 4 (Nov 2014)
Certification of equipment means only that the equipment has met the
requirements of the above noted specifications. License applications,
where applicable to use certified equipment, are acted on accordingly
by the issuing office and will depend on the existing radio environment,
service and location of operation.
This certificate is issued on condition that the holder complies and will
continue to comply with the requirements of the radio standards
specifications and procedures issued by Industry Canada.
I hereby attest that the subject equipment was tested and found in
compliance with the above-noted specifications.
La certification du matériel signifie seulement que le matériel a satisfait aux
exigences de la norme indiquée ci-dessus. Les demandes de licences
nécessaires pour l’utilisation du matériel certifié sont traitées en conséquence
par le bureau de délivrance et dépendent des conditions radio ambiantes, du
service et de l’emplacement d’exploitation.
Le présent certificat est délivré à la condition que le titulaire satisfasse et
continue de satisfaire aux exigences et aux procédures d’Industrie Canada.
J'atteste par la présente que le matériel a fait l'objet d'essai et jugé conforme à
la spécification ci-dessus.
ISSUED UNDER THE AUTHORITY OF MINISTER OF INDUSTRY