... mm Display Resolution: 172*72 Size: 2.04 29.2x59.2x1.18 mm 2.04 Inch low power consumption E-paper GDE021A1 ... (AMEPD), with interface and a reference system design. The 2.04” active area contains 172x72 pixels, and has 2-bit full ... electronic devices, such as Electronic Shelf Label (ESL) System. ModelGDE021A1Size2.04 inchDisplay Resolution172(H)x72(V)Pixel Pitch0.28x0.28 mmOutline ...