Description
Tile with integrated ESP-WROOM-32E. The module has leads in the form of goldpin, 2.54 mm pitch. The system of the family ESP32 for communication in a wi-fi network in the 2.4 GHz band and in the Bluetooth standard BLE / v4.2. It is supplied with the voltage of 5 V. The system has 38 leads along with popular interfaces, i.a.: UART, SPI, I2C.
Key features
- Supply voltage: 5 V - with microUSB
- Microcontroller Dual Core Tensilica LX6 240 MHz
- The SRAM 520 KB
- Flash memory: 4 MB
- Built-in wi-fi system 802.11 BGN HT40
- Wi-fi security: WEP, WPA/WPA2, PSK/Enterprise, AES / SHA2 / Elliptical Curve Cryptography / RSA-4096
- Built-in Bluetooth BLE
- Built-in Hall sensor and touch interface
- 38 GPIO leads, including:
- 3x UART
- 3x SPI
- 2x I2C (2x I2S)
- 12 - channel ADC converter
- 2 - channel DAC converter
- The PWM outputs
- Interface of SD cards
- Dimensions: 48 x 28 x 8 mm (without connectors)
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The distribution of leads available inuser's guide. |
Specification
- ESP-WROOM-32E V4
- Supply voltage: 5 V
- Current consumption: approx. 80 mA
- The wi-fi standard: 802.11 b/g/n
- Bluetooth standard: Bluetooth v4.2 / Bluetooth BLE
- Wi-Fi security: WEP, WPA/WPA2 PSK/Enterprise, AES / SHA2 / Elliptical Curve Cryptography / RSA-4096
- Band: 2,412 GHz to 2,484 GHz
- Operating temperature: -40 °C to +125 °C
- MicroUSB connector
- 2 buttons: Enable and Boot
- Goldpin connectors, 2.54 mm pitch: to help connect to the breadboard
- Dimensions: 48 x 28 x 8 mm (without connectors)
Useful links |
