Feature(may vary by option.)

●The main body of the module is ESP-WROOM-32 module, and the peripheral uses the USB serial port chip CP2102 to expand the micro USB interface, which can be directly debugged by a USB connected computer, and the data transmission is fast and stable.
●It has power indicator (red light) and working status indicator (blue light) on it, so you can know the status of the module at any time.
●There are two touch buttons, one is reset, the other is enable module to enter the halberd program mode. In addition, the pins on both sides of the development board are convenient for developers to connect and use.
●Small size: ESP-32 dual-mode module is compact and easy to embed into your device, it is convenient to use for you.And it is compatible with Arduino IDE.
●In addition, the module supports for NodeMCU and other development environments, which expands the range of its resources available and greatly improves the ease of learning and development. Of course, it can also be widely used in Internet of things occasions.

[ESP32-CAM]

[ESP32]

[D1 Mini]

[ESP8266]

Description

Feature:
1. The module is the ESP- WROOM-32 development board, and the ESP- WROOM32 parameter characteristic is also the parameter characteristic of the module.
2. Low power dual core 32-bit CPU, which can be used as application processor;
3. Support UART / SPI / I2C / PWM / DAC / ADC and other interfaces;
4. Support openOCD debugging interface;
5. It supports multiple sleep modes, and the current reaches 6.5ua in deep sleep;
6. Embedded LwIP and FreeRTOS;
7. Support STA/AP/STA+AP mode;
8. Support Smart Config / Airkiss one key distribution network;
9. General at command, easy to use;
10. Support local serial port upgrade and remote upgrade (FOTA).

Specification:
SPIFlash: default 32Mbit
Supporting interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
On chip sensors: Hall sensor, temperature sensor, capacitive touch sensor
IO port: 22pcs
Power consumption: 300mA 3.3V
Security: WPA / WPA2 / WPA2 Enterprise / WPS
Power supply range: USB power supply: 5V pin power supply: 5.0V~12V
Working temperature: - 20 ~ 85 ℃
Storage environment: - 40 ~ 90℃, <90% RH
Product size: 52 * 29 * 15mm/2.04*1.14*0.59