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ESP32-S Series
ESP32-S31 | Dual-core 32-bit RISC-V® 320 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
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ESP-Mosaico is a modular development board designed specifically for AI-assisted development. Powered by the ESP32-S31, it integrates a 2.16-inch AMOLED touchscreen, a 65 mAh battery, a six-axis IMU, dual magnetometers, and a vibration motor. It supports voice input, audio playback, camera module expansion, and cross-screen interaction across multiple devices. Users can generate device applications using natural language or work with a desktop-based Coding Agent for continuous development and validation on physical hardware. It is ideal for AI-assisted hardware prototyping and embedded application development.
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USB, buttons, a 2 × 10-pin 2.54 mm header, and a 4-pin pogo-pin connector., 2.16-inch 480 × 480 OLED display, six-axis IMU, magnetometers, microphone, speaker, vibration motor, and buttons. | 16 | 16 | |||||
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Core board based on ESP32-S31, supporting Wi-Fi 6, BLE, Ethernet MAC. Onboard mic and speaker interface for quick AIoT prototyping.
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| ESP32-S31-Function-Coreboard-1 |
Multimedia development board based on ESP32-S31, featuring dual-mic array for voice recognition and near/far-field wake-up. Integrates LCD, camera, and TF card.
ESP32-S31-Korvo-1
| ESP32-S31-Korvo-1 |
Sample Price for Reference: $59
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ESP32-S3 | Dual-core 32-bit Xtensa® LX7 240 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||||||||
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Entry-level development board based on ESP32-S3-WROOM-1, with all pins exposed. Supports breadboard and jumper wiring.
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| ESP32-S3-DevKitC-1-N8R8 | |
| ESP32-S3-DevKitC-1U-N8R8 | |
| ESP32-S3-DevKitC-1U-N8R2 | |
| ESP32-S3-DevKitC-1-N32R16V |
Intelligent AI development kit based on ESP32-S3-WROOM-1, featuring 1.85" round touch screen, dual-mic array, offline voice wake-up and sound source localization. Supports LLM integration.
ESP-VoCat
| ESP-VoCat |
Next-gen AIoT, edge AI, and IIoT development kit based on the ESP32-S3 SoC, featuring a compact and stylish enclosure with functional and adapter accessories. Supports ESP-BOX, ESP-SR, ESP-Rainmaker, and ESP-Matter software solutions, suitable for development from prototyping to complex IoT systems.
ESP32-S3-BOX-3
| ESP32-S3-BOX-3 | |
| ESP32-S3-BOX-3B |
Entry-level development board based on ESP32-S3-MINI-1, with all pins exposed. Supports breadboard and jumper wiring for general-purpose development.
Small-sized AI development board based on ESP32-S3, featuring a 2MP camera, LCD display, microphone. Supports Wi-Fi image transmission and USB debugging.
ESP32-S3-EYE
| ESP32-S3-EYE |
ESP32-S3-MINI-1-based board focusing on USB peripheral applications, supporting camera Wi-Fi streaming, 4G hotspot access, wireless USB disk, etc.
ESP32-S3-USB-OTG
| ESP32-S3-USB-OTG |
ESP32-S3-based multimedia development board with a 2-mic array, supporting voice recognition and near/far-field wake-up. Integrates LCD, camera, and TF card.
ESP32-S3-Korvo-2
| ESP32-S3-Korvo-2 | |
| ESP32-S3-Korvo-2-LCD |
ESP32-S3-based development board for RGB interface LCD, featuring 3.95" 480x480 capacitive touch screen and dual microphone array, supporting offline voice wake-up and recognition.
ESP32-S3-LCD-EV-Board
| ESP32-S3-LCD-EV-Board | |
| ESP32-S3-LCD-EV-Board-2 |
Sample Price for Reference: $69
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ESP32-S2 | Single-core 32-bit Xtensa® 240 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||||
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Entry-level development board based on ESP32-S2-MINI-1, with pins exposed. Supports breadboard and jumper wiring for quick ESP32-S2 evaluation.
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| ESP32-S2-DevKitM-1-N4R2 |
Sample Price for Reference: $8
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| ESP32-S2-DevKitM-1U-N4R2 |
Entry-level development board based on ESP32-S2-SOLO series, with all pins exposed. Supports breadboard and jumper wiring for general-purpose development.
ESP32-S2-DevKitC-1
| ESP32-S2-DevKitC-1-N8R2 | |
| ESP32-S2-DevKitC-1U-N8R2 |
ESP32-P Series
ESP32-P4 | Dual-core 32-bit RISC-V® @ 400 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
|---|---|---|---|---|---|---|---|---|---|
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A multimedia development board based on the ESP32-P4 chip
Equipped with the ESP32-C5-MINI-1 module, supporting 2.4 GHz & 5 GHz dual-band Wi-Fi 6 and Bluetooth 5 (LE)
Suitable for prototyping a wide range of products, including visual doorbells, network cameras, smart home touch panels, LCD electronic shelf lables, two-wheel vehicle dashboards, etc.
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| ESP32-P4X-C5-Function-EV-Board |
ESP32-P4-based vision development board supporting MIPI-CSI camera and USB 2.0 High-Speed, integrating microphone and MicroSD slot. Suitable for real-time image processing.
ESP32-P4X-EYE
| ESP32-P4X-EYE |
Multimedia development board based on ESP32-P4, featuring 7" touch screen and MIPI CSI camera, supporting Wi-Fi 6/BLE. Same functionality as ESP32-P4-Function-EV-Board.
ESP32-P4X-Function-EV-Board
| ESP32-P4X-Function-EV-Board |
ESP32-C Series
ESP32-C6 | Single-core 32-bit RISC-V® 160 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
|---|---|---|---|---|---|---|---|---|---|
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Entry-level development board based on ESP32-C6-WROOM-1, with all pins exposed. Supports breadboard and jumper wiring for Wi-Fi 6 and BLE development.
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| ESP32-C6-DevKitC-1-N8 |
Sample Price for Reference: $9
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Entry-level development board based on ESP32-C6-MINI-1, with all pins exposed. Supports breadboard and jumper wiring.
ESP32-C6-DevKitM-1
| ESP32-C6-DevKitM-1-N4 |
ESP32-C61 | Single-core 32-bit RISC-V® 160 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
|---|---|---|---|---|---|---|---|---|---|
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General-purpose development board based on 2.4G Wi-Fi 6 and BLE module, with rich peripheral interfaces. Suitable for smart home, industrial automation, etc.
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| ESP32-C61-DevKitC-1 |
ESP32-C5 | Single-core 32-bit RISC-V® 240 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
|---|---|---|---|---|---|---|---|---|---|
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Sensing and AI interaction board co-developed with Bosch, based on ESP32-C5-WROOM-1. Supports multi-dimensional sensing (air quality, gesture, orientation, magnetic field) and LLM integration.
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| ESP-SensairShuttle |
Sample Price for Reference: $49.9
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Entry-level development board based on ESP32-C5-WROOM-1, supporting Wi-Fi, BLE, Zigbee, and Thread. Pins exposed and breadboard-compatible.
ESP32-C5-DevKitC-1
| ESP32-C5-DevKitC-1-N8R8 |
ESP32-C3 | Single-core 32-bit RISC-V® 160 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||||
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Entry-level development board based on ESP32-C3-MINI-1, with most pins broken out. Can be used on breadboard or with jumper wires for peripheral connection.
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| ESP32-C3-DevKitM-1-N4X |
Development board based on ESP32-C3-MINI-1, integrating temperature/humidity sensor and Li-ion charging circuit. Suitable for portable sensor applications and Rust development.
ESP32-C3-DevKit-RUST-2
| ESP32-C3-DevKit-RUST-2 |
Sample Price for Reference: $18
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| ESP32-C3-DevKit-RUST-1 |
IoT development board based on ESP32-C3-MINI-1-H4X-A, pin-compatible with Arduino UNO. Can be used as a shield or standalone platform.
ESP32-C3-AWS-ExpressLink-DevKit-2
| ESP32-C3-AWS-ExpressLink-DevKit-2 |
Sample Price for Reference: $25
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ESP32-C3-MINI-1-based knob display development board. The main board integrates a speaker, EC11 rotary encoder, and IR sensor; the daughter board features a 1.28-inch 240x240 SPI interface screen. Low-cost and low-power, ideal for knob display solutions in small home appliances such as washing machines, body fat scales, and electric toothbrushes.
ESP32-C3-LCDkit
| ESP32-C3-LCDkit |
ESP32-C3-Lyra is an ESP32-C3-based audio development board produced by Espressif for controlling light with audio. The board has control over the microphone, speaker, and LED strip, perfectly matching customers’ product development needs for ultra-low-cost and high-performance audio broadcasters and rhythm light strips.
ESP32-C3-Lyra
| ESP32-C3-Lyra |
ESP32-C2 | Single-core 32-bit RISC-V® 120 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
|---|---|---|---|---|---|---|---|---|---|
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Entry-level development board based on ESP8684-WROOM-02C, supporting Wi-Fi and Bluetooth LE. Pins exposed and breadboard-compatible.
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| ESP8684-DevKitC-02C-N4X |
Entry-level development board based on ESP8684-MINI-1, supporting Wi-Fi and Bluetooth LE. Pins exposed and breadboard-compatible.
ESP8684-DevKitM-1
| ESP8684-DevKitM-1-H4X |
ESP32-H Series
ESP32-H4 | Dual-core 32-bit RISC-V® 96 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code |
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Entry-level development board based on ESP32-H4-WROOM-1, supporting Bluetooth LE + 802.15.4. Pins exposed, suitable for wearables and sensor networks.
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I/O USB, Buttons, LEDs | 8 | 2 |
ESP32-H21 | Single-core 32-bit RISC-V® 96 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code |
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Entry-level development board based on ESP32-H21-MINI-1, supporting Bluetooth LE + 802.15.4. Pins exposed, suitable for wearables and sensor networks.
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I/O USB, Buttons, LEDs | 4 | N/A |
ESP32-H2 | Single-core 32-bit RISC-V® 96 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||||
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Entry-level development board based on ESP32-H2-MINI-1, with all pins exposed. Supports breadboard and jumper wiring for Thread/Zigbee development.
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| ESP32-H2-DevKitM-1-N4 | |
| ESP32-H2-DevKitM-1-N4S |
Development board integrating ESP32-S3 and ESP32-H2 RCP, supporting Thread Border Router and Zigbee Gateway, compliant with Thread 1.3 and Matter standards.
ESP Thread Border Router/Zigbee Gateway Board
| ESP Thread Border Router Zigbee Gateway Board | |
| ESP Thread Border Router Zigbee Gateway Sub-Ethernet |
ESP32 Series
ESP32 | Dual-core 32-bit Xtensa® 240 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Entry-level ESP32 development board with all pins exposed for easy connection and debugging. Suitable for rapid prototyping and basic functional development.
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| ESP32-DevKitC | |
| ESP32-DevKitC-32E | |
| ESP32-DevKitC-32UE | |
| ESP32-DevKitC-VE |
Entry-level development board based on ESP32-MINI-1, with most pins broken out to headers. Breadboard-compatible for easy peripheral connection and prototyping.
ESP32-DevKitM-1
| ESP32-DevKitM-1 | |
| ESP32-DevKitM-1U |
Smallest development board based on ESP32-PICO-V3, fits on a mini breadboard with all pins exposed. Designed for chip functionality exploration.
ESP32-PICO-KIT-1
| ESP32-PICO-KIT-1 |
Development board based on ESP32-PICO-V3-ZERO, pin-compatible with Arduino Zero. Can be plugged directly or used as a shield.
Entry-level development board based on ESP32-PICO-MINI-02, with pins broken out to headers. Breadboard-compatible for compact prototyping.
ESP32-PICO-DevKitM-2
| ESP32-PICO-DevKitM-2 | |
| ESP32-PICO-DevKitM-2U |
Lightweight audio development board based on ESP32-WROVER-E, supporting AEC, AGC, NS, and wake word engine for advanced audio processing.
ESP32-LyraT-Mini
| ESP32-LyraT-Mini |
Audio development board based on ESP32 and Synaptics DSP, supporting AEC, voice wake-up, and recognition. Also connects to Alexa and Google voice services.
ESP32-LyraTD-SYNA
| ESP32-LyraTD-SYNA |
Alexa built-in solution board powered by ESP32 and DBMD5P audio SoC, supporting 2-mic 360° pickup for far-field voice recognition.
Ethernet development board based on ESP32-WROVER-E, featuring 10/100M PHY, PoE support, and JTAG debugging. Ideal for wired IoT gateways.
ESP32-Ethernet-Kit
| ESP32-Ethernet-Kit |
ESP8266 Series
ESP8266 | Single-core 32-bit Tensilica® 160 MHz
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
|---|---|---|---|---|---|---|---|---|---|
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Compact ESP8266-based development board with all available pins broken out to female headers, easy for peripheral connection, suitable for various IoT scenarios.
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HSPI, PWM, IR, I/O, ADC, UART, I2S, I2C, USB, Buttons | 2 | N/A | |||||
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Micro USB-powered development board based on ESP8266, with all 32 pins exposed and common peripherals integrated. Suitable for quick ESP8266 evaluation.
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| ESP-Launcher |
Other IoT DevKits
| Name | Description | User Guide | Buy | On-board Hardware Resources | Flash (MB) | PSRAM (MB) | Demo Code | ||
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Espressif next-gen development and debugging tool supporting auto-download, drag-and-drop programming, serial communication, JTAG debug. Onboard ESP32-S3-MINI-1 module.
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ESP-Prog-2
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I/O USB Extension Connector, LED Buttons | 4 | 2 |
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Press Release2026.08.05Press Release
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Press Release2026.07.27Designed for next-generation AIoT applications, ESP32-S31 is a high-performance...Press Release
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Press Release2026.07.16Espressif’s Aliro solution enables developers to build smart locks and access...Press Release
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Press Release2026.06.12Espressif will continue to invest in its hardware platforms, software support,...Press Release
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Press Release2026.05.14Anthropic's recent Build with Claude event showcased the M5Stack Cardputer,...Press Release
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Press Release2026.05.08Users currently developing or producing with the ESP32-P4 should upgrade their...Press Release
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Collaboration2026.04.10Espressif’s ESP32-C6 platform now supports Amazon’s Alexa Connect Kit SDK for...Collaboration
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Press Release2026.03.27This new version introduces comprehensive improvements across the development...Press Release
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Press Release2026.03.27For inquiries about the ESP32-H4 SoC, or to request samples, please contact...Press Release
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Press Release2026.03.26ESP32-S31 delivers comprehensive multi-protocol connectivity, rich multimedia...Press Release
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Press Release2026.03.03As an incremental update to the ESP32-H2 platform, ESP32-H21 integrates an on-...Press Release
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Press Release2026.01.23Espressif’s implementation allows ESP32-P4–based camera designs to join Matter...Press Release
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