Product Quantity Subtotal ESP32 S-CAM-CH340 Development Test Board WiFi+ Bluetooth Module ESP32 Serial Port with OV2640 Camera $2.88 ESP32 S-CAM-CH340 Development Test Board WiFi+ Bluetooth Module ESP32 Serial Port with OV2640 Camera quantity × $2.88 ESP32 S-CAM-CH340 Development Test Board WiFi+ Bluetooth Module ESP32 Serial Port with OV2640 Camera quantity $2.88 Coupon: Apply coupon Update cart Cart totals Subtotal $2.88 Total $2.88 — OR — Proceed to checkout