ESP-32S ESP32 Development Board 2.4GHz WiFi + Bluetooth Dual Mode Antenna Module w Ultra Low Power Online

Data sheet: https: github.com Nicholas3388 LuaNode
– Product Features:
– Onboard CP2102 stable USB to TTL chip to ensure the normal communication of the serial port.
– Support Windows system (cygwin and msys32 simulation environment) and Linux system development
– Support LWIP protocol, freertos
– Support automatic download, no need to manually switch the download and run mode.
– Support ESP32-Arduino
– Supports three modes: AP, STA, AP + STA coexistence mode
– The clock frequency is adjustable from 80 MHz to 240 MHz.
– The Lua programming makes your development easier

– CPU and memory
– The ESP32-D0WDQ6 has two low-power 32-bit LX6 MCUs. On-chip storage includes:
– 448 KB ROM for program startup and kernel function calls.
– 520 KB on-chip SRAM for data and instruction storage.
– 8 KB SRAM in RTC, or RTC slow memory, can be accessed by the coprocessor in Deep-sleep mode.
– 8-KB SRAM in RTC, RTC Fast Memory, which can be used for data storage and access by the host CPU when RTC starts in Deep-sleep mode.
– 1 kbit eFuse, where 256 bits are system-specific (MAC address and chip set); the remaining 768 bits are reserved for user applications, including Flash encryption and chip ID.
– The ESP-WROOM-32 integrates 4MB SPIFlash

– Size: 5 x 3.7 x 1.2cm(L x W x H)
– Weight: 13g

– Package includes:
– 1 x ESP32 Development Module