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Attention! The sale of the product has been completed. Check otherdevices in this category. |
Description
The chip from ESP32 family for WiFi communication in 2.4 GHz band and Bluetooth BLE / v4.2. Equipped with dual core processor, 448 kB ROM, 520 kB RAM and RTC clock with 16 kB RAM. It is powered from 2.2 V to 3.6 V, available in a surface soldered SMD housing. The chip has 32 GPIO outputs with popular interfaces, including UART, SPI, I2C.
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In our offer there is also availablean adapter with 2,54 mm THT threaded connectors,enabling connection of ESP32s e.g. to a contact board. |
Main features
- Supply voltage: 2.2 V to 3.6 V
- Dual Core Tensilica LX6 240 MHz microcontroller
- SRAM 520 KB
- Flash memory: 4 MB (with option up to 16 MB on SPI bus)
- Built-in 802.11 b/g/n/e/i WiFi chip
- WiFi security: WEP, WPA/WPA2, PSK/Enterprise, AES / SHA2 / Elliptical Curve Cryptography / RSA-4096
- Built-in Bluetooth BLE
- 10 motion sensors
- Temperature sensor
- Hall sensor
- 32 GPIO outputs including:
- 3x UART
- 4x SPI
- 2x I2C
- 2x I2S
- CAN 2.0
- 12-bit ADC
- 2 x 8-bit DAC
- PWM outputs
- SD card interface
- Dimensions: 25 x 18 x 3 mm
- Installation: SMD
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The layout of the outputs is available in thedocumentation. |
Specification
- ESP-WROOM-32 system
- Supply voltage: 2.2 V to 3.6 V
- Current consumption: approx. 90 mA
- WiFi standard: 802.11 b/g/n/e/i
- Bluetooth standard: Bluetooth v4.2 / Bluetooth BLE
- Wi-Fi security: WEP, WPA/WPA2, PSK/Enterprise, AES / SHA2 / Elliptical Curve Cryptography / RSA-4096
- Band: 2.4 GHz to 2.5 GHz
- Operating temperature: -40 °C to +125 °C
- Installation: SMD
- Dimensions: 20 x 18 x 3 mm
Useful links |
