ESP-WROOM-32 is a powerful universal WiFi-BT-BLE MCU module for a variety of applications, from low-power sensor networks to the most demanding tasks such as voice coding, music streaming and MP3 decoding. ESP8266 bringing WiFi to a small and cheap package, but also has enough processing power and enough pins to complete the small things and began a small revolution. Now you can use the ESP-WROOM-32 WiFi / Bluetooth Classic / BLE module to elevate your WiFi capabilities to a higher level! The product is just a module - it could be hard to use. You need to solder it on a board with support circuit (see Espressif's assembled ESP32 development board for a more complete design). This module is currently available for use by developers, FCC, CE, IC, MIC (Telec), KCC and NCC certifications. This module ESP-wroom-32 totally fits for WiFi 802.11b/g/n/e/i and Bluetooth v4.2 BR/EDR & BLE standard, and providing a series of solutions of Wifi and Bluetooth to support open real-time operating systems (RTOS). it also offers an open platform to support users to custom function flexibly in various applications.
Specifications
- ESP32-WROOM-32 contains two low-power Xtensa 32-bit LX6 microprocessors
- 448 KBytes ROM for booting and core functions
- 520 KBytes on-chip SRAM
- 8 KBytes SRAM in RTC SLOW
- 8 KBytes SRAM in RTC FAST
- 1 Kbit of EFUSE, 256 bits MAC
- WiFi: 802.11 b/g/n/d/e/i/k/r (802.11n up to 150 Mbps)
- Bluetooth v4.2 BR/EDR and BLE specification
- Wi-Fi mode Station/softAP/SoftAP+station/P2P
- Security WPA/WPA2/WPA2-Enterprise/WPS
- Encryption AES/RSA/ECC/SHA
- IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
- Interfaces: SD-card, UART,SPI,SDIO,I2C,LED PWM,Motor PWM,I2S ,IR,GPIO, capacitive touch sensor, ADC, DAC, Hall sensor, temperature sensor
- Operating temperature -40 + 85C
- Operating voltate: 2.2-3.6V
- Consumption: 80 mA typ
- Dimensions: 18 mm(L) x 25.5 mm(W) x 2.8 mm(H)
- Pin pitch:1.27mm
- Shielding can height: 2 mm
- PCB tickness: 0.8±0.1mm
Package list
- ESP-WROOM-32 (ESP32 WiFi-BT-BLE MCU Module) x1
Wiki & External links
Customer Reviews
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- Dual Core and WiFi for less than an Arduino Review by Sublime
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When it comes to low cost WiFi micocontrollers you usually think of an ESP8266 but if you run out of memory or require a faster processor there is nothing better than the ESP32. With dual 32bit processors and plenty of Memory you can't find a better deal. Combine that with Elecrows low cost PCB manufacturing and you have custom IOT devices to fulfill your most demanding ideas. Get the ESP32 tools for the Arduino IDE to allow you to program them with the familiar Arduino IDE and even use the same programs. (Posted on 11/3/2018)Quality Price Value
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