ESP32 ESP-WROOM-32 IoT Wifi WLAN BLE Module+ESP-32S Adapter Pinboard Converter Board

Introductions: 1. The ESP32-WROOM-32 is a WiFi and Bluetooth system-on-chip (SoC) with industry-leading RF performance, low power consumption and high integration. The ESP32-WROOM-32 integrates complete transmit/receive RF functions including antenna switches, RF balun, power amplifiers, low noise amplifiers, filters, power management modules and advanced self-calibration circuits. The self-calibration circuit implements dynamic auto-tuning to eliminate defects in external circuitry. 2. The ESP32-WROOM-32 features two 32-bit, LX6 CPUs with a clock speed of up to 240MHz and a 7-stage pipeline architecture. 2. The ESP32-WROOM-32 also integrates a rich analog sensing and digital interface. 3. The ESP32-WROOM-32's ultra-low-power RF architecture and patented power-saving technology extend the battery life of practical applications. 4. The ESP32-WROOM-32 is fully compliant with WiFi 802.11b/g/n/e/i and Bluetooth 4.2 standards, integrates WiFi/Bluetooth/BLE radio and low power technology, and supports an open real-time operating system RTOS. The adjustment cache integrated in ESP32-WROOM-32 helps improve system performance and optimize system storage. The flexible RAM/ROM partitioning architecture allows the user to customize to meet specific requirements and usage. 5. ESP32-WROOM-32 can be used as a stand-alone application or as a slave to the host MCU. As a slave, the ESP32-WROOM-32 provides WiFi and Bluetooth via the SPI/SDIO or I2C/UART interface. Category Parameter Description Wireless parameter Standard certification FCC/CE/TELEC Wireless standard 802.11 b/g/n/e/i Bluetooth 4.2 (BR/EDR/BLE) Frequency Range 2.4GHz-2.5GHz (2400M-2483.5M) Hardware parameter Data interface UART/SPI/I2C/I2S/IR/CAN GPIO/PWM Operating Voltage 3.0~3.6V Working current Average: 90mA Operating temperature -40~125 storage temperature Normal temperature Package size 18mm*25.50mm*3mm External interface N/A Software parameter Wireless network mode Station/softAP/SoftAP+station Security Mechanism WFA, WPA/WPA2, WAPI Encryption type WEP/TKIP/AES Upgrade firmware Local serial port burning / cloud upgrade / host download burning Software development Support customer custom server Provide SDK for secondary development of customers Network protocol IPv4, TCP/UDP/HTTP/FTP User configuration AT+ instruction set, cloud server, Android/iOS APP More details: Click here to open Package includes: 1 x ESP-WROOM-32 1 x Adapter kit