ESP-WROOM-32 development board WiFi+buethooth smart home compatible with Arduino

Specifications:

• Working voltage: 5V
• SPI FLASH: 32MBIT by default
• Serial port rate: 115200BPS
• Frequency range: 2412-2484MHZ
• Bluetooth protocol: Bluetooth 4.2BR/EDR and BLE standards
• WF1 protocol: 802.11B/G/N
• Antenna form: on-board PCB antenna, gain 2DBI
• Support connection: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
• Size: approx. 51.2x25.6mm

Description:

Brand new and high quality Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use. The complete solution takes up the least printed circuit board area. This board is used with 2.4GHz dual-mode WiFi and wireless chips using 40nm TSMC low-power technology. The best power and RF characteristics are safe, reliable and scalable for various applications. Meticulous workmanship: The meticulous design, perfect in workmanship, durable and long service life. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away.