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ESP32-WROOM-32D and ESP32-WROOM-32U are powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming, and MP3 decoding.
Specifications
| Processor | Xtensa 32-bit LX6 |
| Operating Voltage (VDC) | 2.2 ~ 3.6 |
| ROM | 448 KB |
| SRAM | 520 |
| WIFI | 802.11 b/g/n/d/e/i/k/r |
| Bluetooth Version | BLE |
| v4.2 BR/EDR | |
| Wi-Fi Mode | Station/softAP/SoftAP+station/P2P |
| Security | WPA/WPA2/WPA2-Enterprise/WPS |
| Encryption | AES/RSA/ECC/SHA |
| Current Consumption (mA) | 80 |
| Length (mm) | 20 |
| Width (mm) | 18 |
| Height (mm) | 3 |
| Weight (gm) | 8 |
| Shipment Weight | 0.01 kg |
Features:
- 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
- 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
Package Includes:
- 1 x Espressif ESP32-WROOM-32U 16M 128Mbit Flash WiFi Bluetooth Module
