ESP-WROOM-32 is a versatile Wi-Fi+BT+BLE MCU module by Espressif, tailored for diverse applications from sensor networks to complex tasks like voice encoding and music streaming. Featuring a dual-core CPU running at 160MHz, it offers ample pins and peripherals. With Wi-Fi for internet connectivity and Bluetooth for device pairing, it's future-proof. Boasting a sleep current under 5 µA, it's ideal for battery-powered devices. Supporting data rates up to 150 Mbps, it excels in performance, power efficiency, and connectivity. Features: Support SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM,I2S, I2C, IRUSB-UART Integrated 802.11 BGN WiFi transceiver and dual-mode Bluetooth (classic and BLE) Hardware accelerated encryption (AES, SHA2, ECC, RSA-4096) Integrated LiPo Battery Charger. 10-electrode capacitive touch support Up to 240MHz clock frequency and 520kB internal SRAM Support Station/SoftAP/SoftAP+Station/P2P Support WPA/WPA2/WPA2-Enterprise/WPS include bridge, reset- and boot-mode buttons, LDO regulator and a micro-USB connector. Support AES/RSA/ECC/SHA A- MPDU and A-MSDU aggregation and 0.4 _s guard interval support Radio: NZIF receiver with -98 dBm sensitivity, Class-1, class-2 and class-3 transmitter Package Includes: 1 x ELECROW ESP32S WIFI BLE Board- V1.0
Specifications
| Model | ELECROW ESP32S WIFI BLE Board- V1.0 |
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| Item Type: | WiFi Module |
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| Based On: | ESP32 Based |
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| Model No. / Name: | ELECROW ESP32S WIFI BLE Board- V1.0 |
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| WiFi (Y/N) | 802.11 b/g/n/e/i (802.11n up to 150 Mbps) |
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| Frequency | 2.4 ~ 2.5 GHz |
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| Bluetooth Version: | Bluetooth 4.2 BR/EDR and BLE standards |
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| Audio input/output Port | CVSD and SBC |
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| On-board clock | 40 MHz crystal |
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| Operating Voltage (V): | 2.2 ~ 3.6 |
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| Operating Current (mA): | 80 |
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| Operating Temperature (°C): | -40~85℃ |
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| Shipping Weight | 0.010 kg |
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| Shipping Dimensions | 10 × 8 × 3 cm |
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