- support@husseinkey.com
- livechat
SparkFun WRL-17830 ESP32 WROOM MCU Module (PCB Antenna) is a powerful and generic Wi-Fi®+BT+BLE MCU module. The WRL-17830 ESP32 WROOM MCU module features the ESP32-D0WD-V3 chip that is designed to be scalable and adaptive. The ESP32 module integrates a rich set of peripherals such as capacitive touch sensors, hall sensors, SD card interface, Ethernet, high-speed SPI, UART, I2S, and I2C. The integration of BLUETOOTH®, Bluetooth LE, and Wi-Fi ensures that a wide range of applications can be targeted. This module supports a data rate of up to 150Mbps and 20dBm output power at the antenna for the widest physical range. The ESP32 WROOM module offers a 5µA sleep current that is suitable for battery-powered and wearable electronics applications.
The freeRTOS with LwIP TLS 1.2 is the operating system for ESP32 that features hardware acceleration and supports secure (encrypted) Over The Air (OTA) upgrades. This allows upgrading the products even after release at minimum cost and effort. The ESP32 WROOM MCU module operates at the 3V to 3.6V voltage range and –40°C to 85°C temperature range. Typical applications include speech recognition, image recognition, mesh network, home automation, smart building, industrial automation, smart agriculture, audio applications, and health care applications.
