Features • Advanced PCB Immersion Gold Coating: Ensures superior conductivity and durability, enhancing the longevity and performance of your projects with the Sensor Shield V5.0 • Versatile IIC Interface: Easily connect multiple sensors and devices, allowing seamless integration and communication in your electronic applications • Up to 32 Servo Controller Interfaces: Control numerous servos simultaneously, making it ideal for robotics and automation projects that require precise movements • Bluetooth Module Communication Support: Enables wireless connectivity for remote control and monitoring, expanding the potential applications of the Sensor Expansion Module • Compatible with Memory Card Modules: Facilitates data storage and retrieval, providing flexibility in your projects while utilizing the Sensor Shield Board's capabilities Features: 1、PCB immersion gold procing technology. 2、IIC interface. 3、32 servo controller interface. 4、Bluetooth module communication interface. 5、Memory card module communication interface. Specification: Features: PCB immersion gold procing technology. IIC interface. 32 servo controller interface. Bluetooth module communication interface. Memory card module communication interface. APC220 wirel RF module communication interface. RB URF V1.1 ultra sensors interface. 12864 LCD serial and parallel interface. This expansion board really simplifies the circuit and can easily connect commonly-used sensors together. Specification: Board Size: 5.6*5.5cm / 2.20*2.17in Weight: 25.4g (approx.) Package list: 1 * Sensor Shield V5.0 Package List