ESP32 Series DevKits
32-bit MCU & 2.4 GHz Wi-Fi & BT/Bluetooth LE
- PC connectivity: USB
- Power supply options: USB (by default), or 5V/GND header pins, or 3V3/GND header pins
- SDK: ESP-IDF source code and example applications
| Boards | Description | Flash / PSRAM | Interfaces | UI | Related Products | Getting Started |
|---|---|---|---|---|---|---|
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ESP32-DevKitC is an entry-level development board. It has all the ESP32 pins exposed and is easy to connect and use. | 4 MB Flash |
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Buttons, LEDs | ESP32-WROOM-32D ESP32-WROOM-32U ESP32-SOLO-1 ESP32-WROOM-32E ESP32-WROOM-32UE ESP32-WROVER-E ESP32-WROVER-IE |
Getting Started Demo Code |
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ESP32-DevKitM-1 is a ESP32-MINI-1-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitM-1 on a breadboard. | 4 MB Flash |
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Buttons, LEDs | ESP32-MINI-1 | N/A |
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The ESP-WROVER-KIT-VE is a variant of ESP-WROVER-KIT that comes with an ESP32-WROVER-E module by default. This board features support for an LCD and MicroSD card. The I/O pins have been broken out from the ESP32-WROVER-E for easy extension. The board carries an advanced multi-protocol USB bridge (the FTDI FT2232HL), enabling developers to use JTAG directly to debug the ESP32 module through the USB interface. The development board makes secondary development easy and cost-effective. | 4 MB Flash + 8 MB PSRAM |
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LCD Screen, Buttons, RGB LED | ESP32-WROVER-E | Getting Started Demo Code |
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ESP32-PICO-KIT is Espressif’s smallest development board, as it fits into a mini breadboard. It is fully functional with the minimum number of discrete components, while it has all the ESP32 pins exposed. | 4 MB Flash |
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Buttons, LEDs | ESP32-PICO-D4 | Getting Started Demo Code |
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ESP32-PICO-V3-ZERO-DevKit is a development board based on ESP32-PICO-V3-ZERO (ACK) module. Its pin layout is compatible with that of Arduino Zero development board, therefore, this ESP32-PICO-V3-ZERO-DevKit can directly plug in Arduino Zero board, or connect with other host boards and peripherals via jumper. | 4 MB Flash |
I/O USB |
Buttons, LED | ESP32-PICO-V3-ZERO | Demo Code |
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ESP32-PICO-DevKitM-2 is a ESP32-PICO-MINI-02-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitM-1 on a breadboard. | 8 MB Flash + 2 MB PSRAM |
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Buttons, LEDs | ESP32-PICO-MINI-02 | N/A |
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ESP-EYE is a development board for image recognition and audio processing, which can be used in various AIoT applications. It features an ESP32 chip, a 2-Megapixel camera and a microphone. ESP-EYE offers plenty of storage, with an 8 MB PSRAM and a 4 MB flash. It also supports image transmission via Wi-Fi and debugging through a Micro-USB port.
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4 MB Flash + 8 MB PSRAM |
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Buttons, LEDs | ESP32 | Getting Started Demo Code |
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The ESP32-LyraT development board is designed for the speech and voice recognition market. It integrates the ESP32-WROVER-E module, which includes a dual-core processor and 4.5 MB of operating memory. With this development board, only few peripheral devices are required for implementing a highly-integrated audio solution. | 4 MB Flash + 8 MB PSRAM |
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Touch Buttons, Keys, LEDs | ESP32-WROVER-E | Getting Started Demo Code |
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ESP32-LyraT-Mini is a lightweight audio development board based on ESP32-WROVER-E, which implements AEC, AGC, NS WWE (wake word engine) and other audio signal processing technologies. | 8 MB Flash + 8 MB PSRAM |
I2S I2C SDIO ADC UART GPIO |
Button, LED | ESP32-WROVER-E | Getting Started Demo Code |
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ESP32-LyraTD-MSC, one of Espressif’s Audio Development Boards, is an Acoustic Echo Cancelation (AEC) solution supporting voice recognition, near-field and far-field voice wake-up. Audio files in the format of AAC, FLAC, OPUS and OGG can be decoded and output without quality loss. It also supports connection to Baidu’s DuerOS and Amazon’s Alexa Voice Service (AVS). | 4 MB Flash + 8 MB PSRAM |
USB I2S SPI Earphone jack Speaker Micro SD Card JTAG Programing |
LEDs, Keys | ESP32-WROVER-E | Getting Started Demo Code |
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ESP32-LyraTD-SYNA is one of Espressif’s Audio Development Board based on ESP32 MCU and Synaptics DSP. It is an Acoustic Echo Cancelation (AEC) solution, supporting voice recognition and voice wake-up. It also supports connection to Amazon’s AVS (Alexa Voice Service), Google’s Dialogflow and Google’s GVA (Google Voice Assistant). | 16 MB Flash + 8 MB PSRAM |
I2S I2C ADC UART GPIO |
Buttons， LED | ESP32-WROVER-E | User Guide Demo Code |
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ESP32-LyraTD-DSPG is based on ESP32-WROVER-B, a BT/Wi-Fi combo module, and a digital signal processor (DSP) that features a three-microphone array for noise reduction, echo cancellation, beamforming and wake-word detection. ESP32-LyraTD-DSPG is integrated with peripheral devices and consists of two development boards. The sub board mainly consists of the microphone array, function keys and LEDs. The main board is integrated with power management, Wi-Fi and audio modules like dsp, codec and power amplifier. The two boards can be connected with FPC. | 16 MB Flash + 8 MB PSRAM |
USB FPC Speaker Phone Jack |
Button, Microphone, LED | ESP32-WROVER-B | User Guide Demo Code |
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ESP32-Vaquita-DSPG is Espressif’s new Alexa built-in solution powered by ESP32 and DSP Group’s DBMD5P audio SoC. With a 2-Mic array which allows for a 360-degree pick-up, the solution provides a superior far-field voice recognition performance. The new ESP32-Vaquita-DSPG development kit is a turnkey solution for easily creating Alexa built-in connected devices that provide out-of-the-box voice enablement and AWS-IoT cloud connectivity. | 16 MB Flash + 8 MB PSRAM |
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5x RGB LEDs, 2x Function Keys | ESP32-WROVER-E | User Guide Demo Code |
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ESP32-Korvo is an ESP32-based audio development board with microphone array, together with Espressif’s speech recognition SDK ESP-Skainet, ESP32-Korvo is suitable for far-field speech recognition applications with low power consumption. ESP32-Korvo is composed of two boards connected by an FPC cable: the main board contains ESP32-WROVER-E module, power port, micro SD card slot, earphone and speaker connectors; the sub board contains microphone array, function buttons and LEDs. | 16 MB Flash + 8 MB PSRAM |
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Buttons, Speaker, LEDs | ESP32-WROVER-E | User Guide Demo Code |
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ESP32-Korvo-DU1906 is an Espressif audio development board with an ESP32-DU1906 module as its core. This board is designed not only to provide advanced end-to-end audio solutions with highly efficient integrated AI capabilities as well as a Cloud + End integrated device-level AIoT platform, significantly lowering the barrier to entry for IoT devices to AI capability. | 8 MB Flash + 8 MB PSRAM |
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SD Card、Mic、LED、LCD | ESP32-DU1906 | Getting Started Demo Code |
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ESP32-LCD-Kit is an HMI (Human Machine Interface) development board based on ESP32-DevKitC (need to purchase if you didn’t have one). ESP32-LCDKit is integrated with such peripherals as SD-Card, DAC-Audio, and can be connected an external display. The board is mainly used for HMI-related development and evaluation.Development board reserved screen interface type: SPI serial interface, 8-bit parallel interface, 16-bit parallel interface. | N/A |
I/O USB |
LCD, Speaker | ESP32-DevKitC | Getting Started Demo Code |
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ESP32-Ethernet-Kit is an ESP32-based development board produced by Espressif.
It consists of two development boards, the Ethernet board A and the PoE board B, The Ethernet board contains Bluetooth / Wi-Fi dual-mode ESP32-WROVER-E module and IP101GRI, a Single Port 10/100 Fast Ethernet Transceiver (PHY). The PoE board (B) provides power over Ethernet functionality. The A board can work independently, without the board B installed.
Key Features 10/100 Fast Ethernet with RJ45 interface PoE power Wi-Fi 802.11b/g/n JTAG debug |
4 MB Flash+ 8 MB PSRAM |
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N/A | ESP32-WROVER-E | Getting Started Demo Code |
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