ESP32-WROOM-32
The ESP32-WROOM-32E-N4 is a powerful, generic Wi-Fi + BT + BLE MCU module designed for a wide variety of applications, ranging from low-power sensor networks to demanding tasks such as voice encoding, music streaming, and MP3 decoding. It is based on the ESP32-D0WD-V3 SoC, featuring two individually controllable CPU cores with an adjustable clock frequency from 80 MHz to 240 MHz. The module integrates 4MB of external SPI flash and supports an operating temperature range of -40°C to 85°C. It includes an on-board PCB antenna and a rich set of peripherals including touch sensors, Hall sensors, and high-speed SPI/UART/I2C interfaces.
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About ESP32-WROOM-32
The SCHTOETA ENGINEERING LIMITED ESP32-WROOM-32 Computing Embedded Systems datasheet provides detailed technical specifications, pinout information, and operating characteristics. This component: The ESP32-WROOM-32E-N4 is a powerful, generic Wi-Fi + BT + BLE MCU module designed for a wide variety of applications, ranging from low-power sensor networks to demanding tasks such as voice encoding, music streaming, and MP3 decoding. It is based on the ESP32-D0WD-V3 SoC, featuring two individually controllable CPU cores with an adjustable clock frequency from 80 MHz to 240 MHz. The module integrates 4MB of external SPI flash and supports an operating temperature range of -40°C to 85°C. It includes an on-board PCB antenna and a rich set of peripherals including touch sensors, Hall sensors, and high-speed SPI/UART/I2C interfaces.. Key parameters include Antenna Type: On-board PCB Antenna, Bluetooth Version: V4.2 BR/EDR and BLE, Core Frequency: 240MHz, Data Rate (Max): 150Mbps, and Flash Memory Size: 4MB. ESP32-WROOM-32 is manufactured by SCHTOETA ENGINEERING LIMITED as part of their Computing Embedded Systems product line. On this page you can view and download the PDF datasheet, check specifications, and find similar components.
Specifications
- Manufacturer
- SCHTOETA ENGINEERING LIMITED
- Category
- Computing Embedded Systems
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Parameters
| Antenna Type | On-board PCB Antenna |
| Bluetooth Version | V4.2 BR/EDR and BLE |
| Core Frequency | 240MHz |
| Data Rate (Max) | 150Mbps |
| Flash Memory Size | 4MB |
| Interface | UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR, Pulse Counter, GPIO, Capacitive Touch Sensor, ADC, DAC |
| Microcontroller | ESP32-D0WD-V3 (Xtensa Dual-Core 32-bit LX6) |
| Operating Temperature Range | -40 to 85°C |
| Operating Voltage | 3.0 to 3.6V |
| Output Power | 20dBm |
| Regulatory | FCC/CE/IC/TELEC/KCC/SRRC/NCC |
| RF Frequency Range | 2412 to 2484MHz |
| RoHS | Compliant |
| SRAM | 520KB |
| Wi-Fi Protocol | 802.11 b/g/n |