S. Fcc Statement - Espressif Systems ESP32-S2-MINI-2 User Manual

4 U.S. FCC Statement
4 U.S. FCC Statement
The device complies with KDB 996369 D03 OEM Manual v01. Below are integration instructions for host product
manufacturers according to the KDB 996369 D03 OEM Manual v01.
List of Applicable FCC Rules
FCC Part 15 Subpart C 15.247
Specific Operational Use Conditions
The module has WiFi functions.
• Operation Frequency:
– WiFi: 2412 ~ 2462 MHz
• Number of Channel:
– WiFi: 11
• Modulation:
– WiFi: DSSS; OFDM
• Type: On-board PCB antenna
• Gain: 4.54 dBi Max
The module can be used for IoT applications with a maximum 4.54 dBi antenna. The host manufacturer installing
this module into their product must ensure that the final composit product complies with the FCC requirements
by a technical assessment or evaluation to the FCC rules, including the transmitter operation. The host
manufacturer has to be aware not to provide information to the end user regarding how to install or remove this
RF module in the user's manual of the end product which integrates this module. The end user manual shall
include all required regulatory information/warning as show in this manual.
Limited Module Procedures
Not applicable. The module is a single module and complies with the requirement of FCC Part 15.212.
Trace Antenna Designs
Not applicable. The module has its own antenna, and does not need a host's printed board microstrip trace
antenna, etc.
RF Exposure Considerations
The module must be installed in the host equipment such that at least 20cm is maintained between the antenna
and users' body; and if RF exposure statement or module layout is changed, then the host product manufacturer
required to take responsibility of the module through a change in FCC ID or new application. The FCC ID of the
module cannot be used on the final product. In these circumstances, the host manufacturer will be responsible
for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.
Espressif Systems 14
ESP32-S2-MINI-2 User Manual v0.5