Calculator is a full-featured calculator panel adapted to FACE_BOTTOM, which can be used for mathematical calculations or custom key functions. The panel adopts a 4 * 5 button layout design, which covers the basic function buttons required for mathematical calculations. You can also remap them to custom function buttons by modifying the firmware. The panel integrates MEGA328 processor and communicates via I2C The protocol (0x08) works in slave mode.
|Product Size||58.2mm x 54.2mm x 10.4mm|
|Package Size||95mm x 65mm x 25mm|
|Case Material||Plastic ( PC )|