Espressif
A globally leading WiFi/BLE MCU vendor — the ESP32 ecosystem spans cost-effective IoT, AIoT flagship and edge AI vision, as our solution partner.
GTAI Technology — a national high-tech enterprise specializing in chip distribution and solution design, deeply engaged in wireless communications and AI, with strong chip supply chain advantages and R&D strength.Espressif chips: genuine distribution, competitive pricing, and original manufacturer technical support, having served hundreds of customers.
Contact Mr. Luo +86 15360056553 for quotes and chip selection recommendations.
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Espressif ESP32 Series Comparison
World-leading IoT Wi-Fi/BLE MCU · GTAI solution partner
| Model | Core | Clock | SRAM | WiFi | BLE | Positioning | Highlights |
|---|---|---|---|---|---|---|---|
| Current Main Series | |||||||
| ESP32-S3 | Xtensa LX7 Dual-Core | 240MHz | 512KB | WiFi 4 | 5.0 | AI Flagship | AI accelerator, rich peripherals |
| ESP32-C3 | RISC-V Single-Core | 160MHz | 400KB | WiFi 4 | 5.0 | High Cost-Performance | Cost-optimized, RISC-V |
| ESP32-P4 | RISC-V Single-Core | 160MHz | 512KB | WiFi 6 | 5.0 | Multi-Protocol | WiFi6+BLE+802.15.4 |
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