--- product_id: 806108133 title: "ESP32-S3 CAM Dev Kit, 8MB PSRAM + 8MB Flash, Integrated USB-C Uploader & Battery Charger, OV3660, WiFi+Bluetooth AI Camera Module, Compatible with ESP32-CAM" brand: "nulllab" price: "€ 23.27" currency: EUR in_stock: true reviews_count: 1 category: "Nulllab" url: https://www.desertcart.hr/products/806108133-esp32-s3-cam-dev-kit-8mb-psram-8mb-flash-integrated store_origin: HR region: Croatia --- # 8MB PSRAM + 8MB Flash for lightning-fast AI OV3660 camera sensor for crisp, smooth video Integrated USB-C plug & play uploader & charger ESP32-S3 CAM Dev Kit, 8MB PSRAM + 8MB Flash, Integrated USB-C Uploader & Battery Charger, OV3660, WiFi+Bluetooth AI Camera Module, Compatible with ESP32-CAM **Brand:** nulllab **Price:** € 23.27 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your DIY AI camera game with the ESP32-S3 CAM — faster, smarter, and ready to roll! ## Quick Answers - **What is this?** ESP32-S3 CAM Dev Kit, 8MB PSRAM + 8MB Flash, Integrated USB-C Uploader & Battery Charger, OV3660, WiFi+Bluetooth AI Camera Module, Compatible with ESP32-CAM by nulllab - **How much does it cost?** € 23.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/806108133-esp32-s3-cam-dev-kit-8mb-psram-8mb-flash-integrated) ## Best For - nulllab enthusiasts ## Why This Product - Trusted nulllab brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **True Portability:** Built-in lithium battery charger and PH2.0 interface enable wire-free, on-the-go AI camera applications. - • **Pro AI Powerhouse:** ESP32-S3 chip with Vector AI acceleration delivers 50% faster face & object recognition than standard ESP32-CAMs. - • **Plug & Play Simplicity:** Integrated USB-C port means zero hassle—flash, power, and charge instantly without extra adapters or wiring. - • **Seamless Legacy Upgrade:** 100% compatible with existing ESP32-CAM libraries and Arduino sketches for effortless project migration. - • **Industrial-Grade Reliability:** Optimized thermal design supports 24/7 streaming with dual LED flash and Micro-SD slot for local storage up to 32GB. ## Overview The ESP32-S3 CAM Dev Kit combines an advanced ESP32-S3 dual-core processor with 8MB PSRAM and 8MB flash, featuring an OV3660 camera sensor for enhanced video quality and AI acceleration. Its integrated USB-C port simplifies development by enabling direct flashing and charging without external adapters. Fully compatible with existing ESP32-CAM codebases, it supports onboard lithium battery charging and offers industrial-grade stability for continuous streaming, making it the ultimate upgrade for portable AI camera projects. ## Description Why Choose Our ESP32-S3 CAM?The traditional ESP32-CAM has long been a favorite for DIYers, but the struggle with external downloaders, low memory, and overheating often stalls great projects. Our upgraded ESP32-S3-CAM is designed to solve these frustrations.Docs: github.com/nulllaborg/esp32s3-camKey Technical SpecificationsCore: ESP32-S3R8 Dual-core 32-bit LX7 CPUMemory: 8MB PSRAM, 8MB SPI FlashConnectivity: 2.4 GHz Wi-Fi; Bluetooth 5 (LE)USB: Type-C for power and debuggingCamera Support: OV2640 (standard), OV3660, and other FPC camerasPower: 5V Type-C / 3.7V Battery (Integrated charger)What's in the box?1x ESP32-S3-CAM Main Board 1x OV3660 Camera Sensor 2x 8-pin Male Headers (Unsoldered for flexibility) Review: May have external 5v power issues? - The one I have seems to do OK as long as power is input from the USB C plug. Input 5v on the 5v terminal (GPIO), the device does nothing (when 5v is applied a meter shows 5v on the gpio pin. There is NO 3.3v power on the 3v terminal when 5v is applied from the 5v gpio terminal but does have 3.3 if powered from the USB C. There was continuity between the 5v & Gnd terminals to their respective pad terminals on the bottom of the circuit board near the usb c plug. The 2 flash lamps are a little dim but work, wifi range with the internal antenna is average and the camera picture is about the same as a OV2640, also a ov5640-AF worked but I did NOT see any autofocus action. The board streams higher video frame rates than a ESP32-Cam (Thinker) by about 50%. Transferring a configuration to the device operated ok with the onboard USB C plug. Have not tried the Micro SD Yet! It is definitely a problem NOT having a working 5v supply on the gpio header! The seller offered a Full Refund which I accepted, I posted pictures of my patch that seems to work. ## Features - Docs: github.com/nulllaborg/esp32s3-cam - 【Pro AI Performance】 ESP32-S3 chip with 8MB PSRAM + 8MB Flash and Vector AI acceleration. With OV3660, delivers smoother video and faster face/object recognition than standard ESP32-CAM. - 【USB-C Plug & Play】 Integrated Type-C for direct flash and power / charge. No external USB-TTL base or breadboard wiring required. Just plug and play for instant development. - 【100% Code Compatible】 Seamlessly works with existing ESP32-CAM libraries and Arduino sketches. Zero code migration—instantly upgrade your old projects to the S3 era. - 【Built-in Battery Support】 Onboard 3.7V lithium battery charging circuit and PH2.0 interface. Perfect for wire-free portable security cameras and low-power IoT prototypes. - 【Industrial Grade Stability】 Optimized thermal design for 24/7 streaming. Features dual LED flash and Micro-SD slot (up to 32GB) for high-reliability local video recording. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G4ZFBWJW | | Best Sellers Rank | #737 in Single Board Computers (Computers & Accessories) | | Brand | NULLLAB | | Color | ESP32-S3 CAM | | Customer Reviews | 3.5 3.5 out of 5 stars (2) | | Date First Available | December 4, 2025 | | Item Dimensions LxWxH | 1.52 x 1.19 x 0.25 inches | | Item Weight | 0.704 ounces | | Manufacturer | Kongxiang Laboratory Technology (Shenzhen) Co., LTD | | Processor | 240 MHz | | Processor Brand | Espressif | | Product Dimensions | 1.52 x 1.19 x 0.25 inches | | RAM | PSRAM | ## Product Details - **Brand:** NULLLAB - **CPU Speed:** 240 MHz - **Included Components:** 1 * ESP32-S3 CAM Board, 1 * OV3660 Camera, 2 * 7-Pin Headers (Un-Soldered) - **Memory Storage Capacity:** 8 MB - **Ram Memory Installed Size:** 8 MB ## Images ![ESP32-S3 CAM Dev Kit, 8MB PSRAM + 8MB Flash, Integrated USB-C Uploader & Battery Charger, OV3660, WiFi+Bluetooth AI Camera Module, Compatible with ESP32-CAM - Image 1](https://m.media-amazon.com/images/I/71+VckISXTL.jpg) ## Customer Reviews ### ⭐⭐ May have external 5v power issues? *by D***R on January 27, 2026* The one I have seems to do OK as long as power is input from the USB C plug. Input 5v on the 5v terminal (GPIO), the device does nothing (when 5v is applied a meter shows 5v on the gpio pin. There is NO 3.3v power on the 3v terminal when 5v is applied from the 5v gpio terminal but does have 3.3 if powered from the USB C. There was continuity between the 5v & Gnd terminals to their respective pad terminals on the bottom of the circuit board near the usb c plug. The 2 flash lamps are a little dim but work, wifi range with the internal antenna is average and the camera picture is about the same as a OV2640, also a ov5640-AF worked but I did NOT see any autofocus action. The board streams higher video frame rates than a ESP32-Cam (Thinker) by about 50%. Transferring a configuration to the device operated ok with the onboard USB C plug. Have not tried the Micro SD Yet! It is definitely a problem NOT having a working 5v supply on the gpio header! The seller offered a Full Refund which I accepted, I posted pictures of my patch that seems to work. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/806108133-esp32-s3-cam-dev-kit-8mb-psram-8mb-flash-integrated](https://www.desertcart.hr/products/806108133-esp32-s3-cam-dev-kit-8mb-psram-8mb-flash-integrated) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-22*