User manual

FCC ID: 2AHMR-ESP32-S

Users Manual

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FCCID_4169856

                                                                            ESP32-S Wi-Fi+BT SoC Module V1.0


 ESP32-S Wi-Fi+BT SoC Module




  Features                                                          Overview
- The smallest 802.11b/g/n Wi-Fi BT SoC Module
                                                                          Esp32-S has a highly competitive package
- Low power 32-bit CPU,can also serve the
                                                                   size and ultra-low power technology.
 application processor
- Up to 160MHz clock speed,Summary                                        Esp32-S can be widely used in various of
                                                                   networking, for home automation, industrial
 computing power up to 600 DMIPS
                                                                   wireless control, baby monitors, wireless position
- Overview built-in 520KB SRAM
                                                                    sensing devices, wireless positioning system signals
- Supports UART/SPI/I2C/PWM/ADC/DAC
                                                                   and other networking applications.
- SMD-38 package for easy welding
- Support for OpenOCD debugging interface
- Deep sleep current as low as 6.5μA                                      Esp32-S is packaged in SMD,through the
- Embedded Lwip and FreeRTOS                                       standard SMT equipment to achieve rapid
- Supports STA/AP/STA+AP operation mode                            production of products,to provide customers with
- Support Smart Config/AirKiss technology                          High reliability of the connection,especially for
- General AT commands can be used quickly
                                                                   Automation,      large-scale,   low-cost     modern
- Support for serial port local and remote firmware
                                                                   production methods,It’s suitable for all kinds of
 upgrades (FOTA)
                                                                   Internet of things hardware terminal occasions.

     Copyright © 2017 Shenzhen Ai-Thinker Technology Co., Ltd All Rights Reserved


     *hJP
     Ai—Thinker                                                     ESP32—S Wi—Fi+BT SoC Module V1. 0



Product Specifications
Module Model                    ESP32—S
 Package                        SMD—38
 Size                           18.0*25.8*2.8 (+0.2) mm
 SPI Flash                      Default 32Mbit
 Bluetooth                      Bluetooth 4.2 BR/EDR and BLE standards
Wi—Fi                           802.11 b/g/n/e/i
 Interface                      UART, SPI, SDIO, 12C, PWM, 12S, IR, ADC, DAC
 On—chip Sensor                 Hall sensor, Temperature sensor, Capacitive touch sensor

 IO Port                        22
UART Baudrate                   Support 300~4608000bps.De115200 bps

Frequency Range                 2412 ~2462MHz for wifi/2402—2480 for bluetooth
 Antenna                        PCB Antenna
                                802.11b: 20+ 2 dBm (@11Mbps)
 Transmit Power                 802.11g: 24+ 2 dBm (@54Mbps)
                                802.11n: 24+ 2 dBm (@MCS7)
                                CCK, 1 Mbps : —90dBm
                                CCK, 11 Mbps: —85dBm
 Receiving Sensitivity          6 Mbps (1/2 BPSK): —88dBm
                                54 Mbps (3/4 64—QAM): —70dBm
                                MCS7 (65 Mbps, 72.2 Mbps): —67dBm

 Power Dissipation              300mA@3.3V
 Security                       WPA/WPA2/WPA2—Enterprise/WPS
 Power Supply Range             3.0V ~3.6V
 Operating Temperature          —20 °C ~85 °C

 Storage Environment            —40 °C ~90 °C , < 90%RH

Weight                          1.5¢g




Shenzhen Ai—Thinker Technology Co., Ltd
Address: 7/F, Fengze Building B, Huafeng Industrial Park 2th, Hangkong street,Xixiang Raod, Bacan, Shenzhen
China

Website:www.ai—thinker.com                  Tel: 0755—29162996                  E—mail: supnort@aithinker.com


FCC Statement
 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful

 interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

 Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the

 equipment.

 NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

 These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates,

 uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference

 to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does

 cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is

 encouraged to try to correct the interference by one or more of the following

 measures:

 -- Reorient or relocate the receiving antenna.

 -- Increase the separation between the equipment and receiver.

 -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

 -- Consult the dealer or an experienced radio/TV technician for help.



 FCC Radiation Exposure Statement

 This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-

 located or operating in conjunction with any other antenna or transmitter.
Modular shall be used for fixed or mobile operations only. Minimum 20 cm must be maintained between device and user body during normal operations.


 If the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which

 the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the

 following: “Contains Transmitter Module FCC ID:2AHMR-ESP32-S Or Contains FCC ID: 2AHMR-ESP32-S”



 when the module is installed inside another device, the user manual of this device must contain below warning statements;

 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference.

(2) This device must accept any interference received, including interference that may cause undesired operation.

2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the

equipment.

The devices must be installed and used in strict accordance with the manufacturer's instructions as described in the user documentation that

comes with the product


The modular transmitter is only FCC authorized for FCC part 15 subpart C, and that the host product manufacturer is responsible for compliance to any other
FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B

compliance testing with the modular transmitter installed.



Document Created: 2019-02-14 10:58:03
Document Modified: 2019-02-14 10:58:03

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