RAA0154A2AA4NXXX000 is a 1.54-inch e-paper display module equipped with front light, designed for stable readability in low-light environments. This 1.54-inch epaper features a 200×200 pixel active area and supports full 1-bit black-and-white imaging while maintaining the inherent low power advantage of e-paper technology. The 1.54-inch e-paper module adopts a Chip-On-Glass (COG) structure with an IC thickness of only 300 μm, ensuring a compact and efficient design.
The integrated circuits in this 1.54-inch e-paper include gate and source buffers, SPI interface, timing control, oscillator, DC-DC converter, SRAM, LUT, VCOM, and border drivers, providing complete display control support. With outline dimensions of 31.80 × 37.32 × 1.85 mm and a weight of approximately 3.15 ± 0.5 g, this 1.54-inch e-paper display is optimized for portable applications such as Electronic Shelf Label (ESL) systems. The module structure and interface design enable reliable integration into compact embedded devices.
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