Espressif ESP32-WROVER-IB Wireless Module
A powerful WiFi-BT-BLE MCU module for a wide range of applications
- Wifi: 802.11 b/g/n (802.11n up to 150 Mbps)
- Bluetooth: v4.2 BR/EDR and BLE
- Radio: NZIF receiver with 97 dBm sensitivity, Class-1, class-2, and class-3 transmitter, AFH
- Audio: CVSD and SBC
- On-chip sensor: Hall sensor
- Integrated crystal: 40 MHz crystal
- Integrated SPI flash: 8 MB
- Integrated PSRAM: 64 MB
- Operating voltage/Power supply: 3.0 V ~ 3.6 V
- Minimum current: 500 mA
- Operating temperature range: 40°C ~ 85°C
- Dimensions: 18 x 31.5 x 3.3 mm
- Moisture sensitivity level (MSL): Level 3
Top Features:
- Adjustable clock frequency from 80 MHz to 240 MHz
- +19.5 dBm output power for good physical range
- Support for Bluetooth Low Energy profiles
- Sleep current less than 5 A for battery-powered applications
The Espressif ESP32-WROVER-IB Wireless Module is a versatile MCU module with rich peripherals like capacitive touch sensors, Hall sensors, and more. It is ideal for IoT applications, offering low power consumption and high performance.
The ESP32-WROVER-IB features an 8MB external SPI flash and an additional 64MB SPI Pseudo static RAM (PSRAM). It is powered by the ESP32-D0WD chip with two CPU cores that can be controlled individually.
Designed for makers, hardware engineers, and software engineers, the ESP32-WROVER-IB is suitable for applications like sensor networks, voice encoding, music streaming, and more.
The module provides SDK Firmware for fast programming and open-source toolchains based on GCC for development support.
With integrated antenna and software stacks, the ESP32-WROVER-IB offers a fully certified solution for Wi-Fi + Bluetooth applications with minimal external components.
*Images are for illustration only; actual product may vary.*