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Here are solid ESP32 options depending on what you’re building (all include Wi‑Fi; many also include Bluetooth/BLE):
Popular ESP32 dev boards (general purpose)
- Espressif ESP32 Development Board - Developer Edition ($29.26) — classic ESP32 dev board that breaks out pins to 0.1" headers with onboard USB‑to‑serial.
- SparkFun ESP32 Qwiic Pro Mini ($23.04) — Pro Mini footprint plus Qwiic (I2C), with 2MB PSRAM for more demanding projects.
- Adafruit HUZZAH32 – ESP32 Feather Board ($41.42) — Feather ecosystem board for battery/portable builds (also available as Adafruit HUZZAH32 – ESP32 Feather Board (pre-soldered) and Assembled Adafruit HUZZAH32 – ESP32 Feather Board - with Stacking Headers).
- Arduino Nano ESP32 ($52.36) — Nano form factor ESP32‑S3 board with support for Arduino + MicroPython.
Tiny ESP32 boards (space-constrained)
- Adafruit QT Py ESP32 Pico - WiFi Dev Board with STEMMA QT ($30.61) — ultra-compact with STEMMA QT/Qwiic.
- ItsyBitsy ESP32 PCB Antenna - 8MB Flash / 2MB PSRAM ($35.69) — small board with 8MB flash + 2MB PSRAM.
ESP32 modules (for custom PCBs)
- ESP32 WiFi-BT-BLE MCU Module / ESP-WROOM-32 ($16.50) — the widely used ESP‑WROOM‑32 module for embedding.
- ESP32(ESP-WROOM-32) WiFi Bluetooth Dual-Core MCU Module ($12.68) — another ESP‑WROOM‑32 option.
Newer ESP32 variants / Wi‑Fi 6 options
- ESP32-C3 RISC V Developer Board - 4 MB SPI Flash ($23.48) — RISC‑V ESP32‑C3 with BLE.
- FireBeetle 2 ESP32-C5 Wi-Fi 6 IO Expansion Kit ($21.24) — ESP32‑C5 kit targeting Wi‑Fi 6 (2.4/5GHz) plus smart-home protocols.
Feature boards (storage, power, industrial)
- SparkFun Thing Plus - ESP32 WROOM (USB-C) ($72.73) — Thing Plus/Feather-ish platform with USB‑C and extras like microSD + LiPo support.
- Edge101 Industrial ESP32 IoT Controller ($95.24) — rugged controller with RS485/CAN/Ethernet for automation/monitoring.
- 10 I/Os PLC Module - CPU ESP32 (Optoisolated Output) ($253.64) — ESP32-based PLC-style I/O with optoisolated outputs.
ESP32 display/touch HMI options
- CrowPanel 5.0"-HMI ESP32 Display 800x480 RGB TFT LCD Touch Screen with Case ($69.22) — 5.0" 800×480 touch HMI built around ESP32‑S3.
- DFRobot DFR1092 3.5-inch IPS Touch Screen for ESP32 ($71.37) — 3.5" 480×320 IPS with capacitive touch.
Handy add-on
- ESP32 Thing Stackable Header Set ($4.92) — stacking headers for compatible ESP32 Thing setups.
Which ESP32 family are you targeting?
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Showing 1-20 of 60 products
Edge101 Industrial ESP32 IoT Controller
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Built around the ESP32 dual-core processor, the Edge101 is an industrial IoT controller for taking ESP32 and Arduino-based projects beyond the workbench and into real-world automation, monitoring and edge gateway deployments.It combines isolated RS485 with Modbus compatibility, isolated CAN bus, ...
ESP32(ESP-WROOM-32) WiFi Bluetooth Dual-Core MCU Module
INTRODUCTION The ESP32 WiFi and Bluetooth chip is the latest generation of Espressif products. It has a dual-core 32-bit MCU, which integrates WiFi HT40 and Bluetooth/BLE 4.2 technology inside. Compared to the arduino ESP8266 (the previous generation), the ESP32 has a significant ...
TinyPICO ESP32 Development Board with USB-C
TinyPICO is the world's smallest fully-featured ESP32 development board, packing dual-core 240MHz processing, Wi-Fi, Bluetooth, and 4MB of PSRAM into a package smaller than your thumb. This is the V2 USB-C edition with MicroPython pre-installed and ready to go. Designed by UnexpectedMaker, every...
ESP32 WIFI+BLE Module (IPEX antenna)
ESP32-WROVER-B is a highly-integrated generic WiFi-BT-BLE-MCU module with steady performance and low power consumption. It features an IPEX antenna, a 4MB external SPI flash and 64-Mbit SPI PSRAM that operates at 3.3V. The module targets a wide variety of applications from low power sensor net...
Adafruit ESP32 Feather V2 - 8MB Flash + 2 MB PSRAM
The Adafruit ESP32 Feather V2 is a major redesign of the original HUZZAH32 ESP32 Feather, featuring 8 MB flash, 2 MB PSRAM, USB-C, a STEMMA QT port, a NeoPixel, and a user button. The dual-core ESP32 at 240 MHz provides Wi-Fi and Bluetooth Classic/LE connectivity for wireless and IoT projects. D...
ESP32-C3 Mini Development Board, Based on ESP32-C3FN4 Single-core Processor, 160MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5
A compact ESP32-C3 development board based on the ESP32-C3FN4 single-core RISC-V processor running at up to 160 MHz. With 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE), 4 MB onboard flash, and a castellated module design, it's ideal for both breadboard prototyping and direct SMD soldering to c...
Adafruit QT Py ESP32-S3 WiFi Dev Board with STEMMA QT
The Adafruit QT Py ESP32-S3 packs dual-core 240 MHz processing, Wi-Fi, Bluetooth LE, and native USB into the tiny QT Py form factor. With 8 MB flash and 512 KB SRAM, it's a significant step up from the ESP32-S2 — adding a second core, BLE support, and more memory while keeping native USB for Circ...
ESP32-C6 RISC-V Smartwatch Dev Board – 2.06" AMOLED, WiFi 6/Bluetooth 5/Zigbee
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The ESP32-C6 Touch AMOLED 2.06 is a smartwatch-style development board built around the ESP32-C6 RISC-V processor. Featuring a vibrant 2.06" AMOLED touchscreen, WiFi 6, Bluetooth 5, and Zigbee connectivity, it's a complete platform for developing wearable IoT devices, smart home controllers, and ...
ESP32-S3 Development Board – 1.83" Touch Display, Audio Codec, Wi-Fi & BLE 5
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Unleash the full potential of your IoT and smart device projects with the ESP32-S3 1.83inch Touch Display Development Board – a powerhouse of versatility and seamless connectivity wrapped into a compact design.Product Highlights: High-Performance Computing: At the heart lies the ESP32-S3R8 Xtens...
ESP32-C6 1.9" Display Dev Board - RISC-V, WiFi 6, Bluetooth, with Touch Optional
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Unleash the full potential of IoT with the ESP32-C6 1.9inch Display Development Board, an innovative tool built to transform your smart applications. Perfect for both beginners and seasoned developers, this compact yet powerful board combines high-resolution visuals with the latest connectivity f...
FireBeetle 2 ESP32-P4 IoT & HMI Development Board with MIPI-CSI/DSI
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FireBeetle 2 ESP32-P4 High-Performance Edge AI Microcontroller The FireBeetle 2 ESP32-P4 is a next-generation, high-performance microcontroller development board built around the powerful ESP32-P4R32 chip. Designed for modern AIoT applications, it features dual-core 400 MHz RISC-V processing, adv...
Adafruit Metro ESP32-S3 with 16 MB Flash 8 MB PSRAM
The Adafruit Metro ESP32-S3 brings the powerful dual-core ESP32-S3 to the familiar Metro/UNO shield-compatible form factor. With 16 MB flash, 8 MB PSRAM, and 512 KB SRAM, this board has the memory to handle demanding CircuitPython, Arduino, or ESP-IDF projects with WiFi and Bluetooth LE connectiv...
ESP32-C6 Dev Board – 1.47" Touch Display, Wi-Fi 6, BLE 5, 160MHz RISC-V
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ESP32-C6 1.47inch Touch Display Development BoardUnleash your creativity and step into the future of wireless technology with the ESP32-C6 1.47inch Touch Display Development Board. This compact yet powerful development board is ideal for hobbyists, engineers, and creators looking to build innovat...
ESP32-P4 Smart 86 Box – Dual-Core RISC-V, 4" 720p Touch Display
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ESP32-P4 Smart 86 Box Development Board Power up your innovative IoT projects with the ESP32-P4 Smart 86 Box Development Board, a cutting-edge platform designed to unlock the potential of smart home automation, industrial IoT, and high-end embedded applications. Featuring a potent ESP32-P4 ...
FireBeetle 2 ESP32-P4 AI Development Kit with Wi-Fi 6
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Build edge AI, vision and interactive HMI projects around the ESP32-P4, a dual-core RISC-V processor with a single-precision FPU and hardware-accelerated H.264 video encoding at 1080p@30fps. This kit is designed for applications such as AI cameras, smart displays, video doorbells, robot vision sy...
Thing Plus ESP32-C5 WiFi 6 Development Board
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Built around Espressif’s ESP32-C5-WROOM-1 module, this Thing Plus board gives IoT projects a compact microcontroller platform with dual-band WiFi 6, Bluetooth 5 LE, Zigbee and Thread connectivity. It pairs a 32-bit RISC-V single-core microprocessor with 8MB Flash and 8MB PSRAM for connected proje...
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5
A compact ESP32-S3 development board based on the ESP32-S3FH4R2 dual-core processor running at up to 240MHz. Features 4MB flash, 2MB PSRAM, 2.4GHz Wi-Fi (802.11 b/g/n), and Bluetooth 5 (LE). The castellated module design with on-board ceramic antenna allows direct soldering to carrier boards, mak...
ESP32-S3 Development Board with 1.47" Touch Display – Wi-Fi / BLE 5, 240MHz Dual-core
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ESP32-S3 1.47inch Touch Display Development BoardUnleash your creative potential and dive into the world of IoT development with the remarkable ESP32-S3 1.47inch Touch Display Development Board. This cutting-edge platform packs a 240MHz LX7 dual-core processor, providing a potent mix of power and...
10 I/Os PLC Module - CPU ESP32 (Optoisolated Output)
The 10 I/Os PLC Module with ESP32 is an industrial programmable logic controller that combines the connectivity of the ESP32 (Wi-Fi, Bluetooth LE, Ethernet, RS485) with standardised PLC connectors and optoisolated I/O. It provides a simple, cost-effective, and open-source approach to industrial m...
FireBeetle 2 ESP32-C6 IoT Development Board for Smart Home Control System
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The FireBeetle 2 ESP32-C6 is a low-power IoT development board built around a 160MHz RISC-V single-core processor. It supports Wi-Fi 6 (802.11ax), Bluetooth 5, Zigbee 3.0, Thread 1.3, and the Matter smart home standard, making it one of the most connectivity-versatile ESP32 boards available. Wit...
