Ai Thinker Technology ESP32S FCC Statement

ESP32-S Wi-Fi+BT SoC Module

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

Features

- The smallest 802.11b/g/n Wi-Fi BT SoC Module

- Low power 32-bit CPU,can also serve the
application processor

- Up to 160MHz clock speed，Summary
computing power up to 600 DMIPS

- Overview built-in 520KB SRAM

- Supports UART/SPI/I2C/PWM/ADC/DAC

- SMD-38 package for easy welding

- Support for OpenOCD debugging interface

- Deep sleep current as low as 6.5μA

- Embedded Lwip and FreeRTOS

- Supports STA/AP/STA+AP operation mode

- Support Smart Config/AirKiss technology

- General AT commands can be used quickly

- Support for serial port local and remote firmware
upgrades (FOTA)

Overview

Esp32-S has a highly competitive package

size and ultra-low power technology.

Esp32-S can be widely used in various of
networking, for home automation, industrial
wireless control, baby monitors,

sensing

and

devices, wireless positioning system signals

other networking applications.

wireless

Esp32-S is packaged in SMD,through the
standard SMT equipment to achieve rapid
production of products,to provide customers with

High reliability of the connection,especially for

Automation, large-scale, low-cost modern
production methods,It’s suitable for all kinds of
Internet of things hardware terminal occasions.

position

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

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

Contact US

Product Specifications

Module Model ESP32-S
Package SMD-38

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

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、I2C、PWM、I2S、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

Storage Environment

-20 ℃ ~ 85 ℃

-40 ℃ ~ 90 ℃ , < 90%RH

Weight 1.5g

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