ESP32
ESP32 is a series of low-cost, low-power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs either a Tensilica Xtensa LX6 microprocessor in both dual-core and single-core variations, Xtensa LX7 dual-core microprocessor or a single-core RISC-V microprocessor and includes built-in antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power-management modules. ESP32 is created and developed by Espressif Systems, a Chinese company based in Shanghai, and is manufactured by TSMC using their 40 nm process. It is a successor to the ESP8266 microcontroller.
ESP-WROOM-32 module with ESP32-D0WDQ6 chip | |
| Manufacturer | Espressif Systems |
|---|---|
| Type | Microcontroller |
| Release date | September 6, 2016 |
| CPU | Tensilica Xtensa LX6 microprocessor @ 160 or 240 MHz |
| Memory | 320 KiB SRAM |
| Power | 3.3 V DC |
| Predecessor | ESP8266 |
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