Choosing the right ESP32 development board can save you weeks of prototyping time. This guide covers the specs that actually matter.
1. MCU & Wireless
Most boards use the ESP32-S3 with Wi-Fi and Bluetooth. Confirm the chip revision and whether you need Bluetooth LE for your project.
2. PSRAM & Flash
For display-heavy or AI workloads, 8MB PSRAM and 4MB Flash is a sweet spot. Our ESP32-S3 4.3″ IPS dev board ships with exactly that.
3. Display & Antenna
A built-in IPS panel with IPEX antenna support simplifies enclosures. Browse the full dev board collection for more options.
We source genuine international-version boards and ship worldwide with tracked delivery.
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