ideaspark® ESP32 Development Board with 0.96 Inch OLED Display,CH340,WiFi+BLE Wireless Module

1. The module is the ESP-32 development board, and the parameter characteristics of ESP-WROOM-32 refer to the parameter characteristics of the module.

2. Adopting 802.11b/g/WiFi+BT module;

3. Low power dual core 32-bit CPU, can be used as an application processor;

4. The main frequency can reach up to 240MHz, and the computing power can reach up to 600DMIPS;

5. Built in 520KBSRAM;

6. Support UART/SPI/I2C/PWM/DAC/ADC and other interfaces;

7. Support openOCD debugging interface;

8. Supports multiple sleep modes, with a current as low as 6.5uA during deep sleep;

9. Embedded LWip and FreeRTOS;

10. Support STA/AP/STA+AP mode;

11. Support SmartConfiguration/AirKiss one click network configuration;

12. Universal AT commands, easy to learn;

13. Support local serial port upgrade and remote upgrade (FOTA).

Parameter:
Product name: ESP32 WiFi+BT dual-mode development board
SPI Flash: default 32Mbit
Bluetooth: Bluetooth 4.2BR/EDR and BLE standards
Wi-Fi:802.11b/g/n/
Supported interfaces: UART SPI、SDIO、I2C、PWM、I2S、IR、ADC、DAC
On chip sensors: Hall sensors, temperature sensors, capacitive touch sensors
IO ports: 22
Serial port speed: default 115200bps
Spectrum range: 2412~2484MHz
Antenna form: onboard PCB antenna with a gain of 2dBi
Transmission power:
802.11b: 17 ± 2dBm (@ 11Mbps)