Specifications

Table Of Contents

ESP32-SL specification V1.0

ESP32-SL adopts SMD package, which can realize the rapid production of products

through standard SMT equipment, providing customers with highly reliable connection

methods, especially suitable for modern production methods of automation, large-scale,

and low cost, and is convenient to apply to various IoT hardware Terminal occasions.

Characteristics

 Complete 802.11b/g/n Wi-Fi+BT+BLE SOC module

 Using low-power single-core 32-bit CPU, can be used as an application processor,

the main frequency is up to 160MHz, the computing power is 200 MIPS, support

RTOS

 Built-in 520 KB SRAM

 Support UART/SPI/SDIO/I2C/PWM/I2S/IR/ADC/DAC

 SMD-38 packaging

 Support OpenOCD debug interface

 Support multiple sleep modes, the minimum sleep current is less than 5uA

 Embedded Lwip protocol stack and FreeRTOS

 Support STA/AP/STA+AP work mode

 Smart Config (APP)/AirKiss (WeChat) one-click distribution network supporting

Android and IOS

 Support serial local upgrade and remote firmware upgrade (FOTA)

 General AT command can be used quickly

 Support secondary development, integrated Windows, Linux development

environment