The YE0154A206 features a 200×200 square resolution (188 DPI) with 0.135mm square pixels, delivering sharp text, barcodes, and graphics—ideal for displaying dense information in compact spaces. Its 2-color performance is outstanding: white state L*≥67, black state L*≤18, with high white reflectance (30~35%) and contrast ratio (typ. 10:1) ensuring clear visibility in low light. The pure reflective mode saves power by eliminating backlighting, while the hard-coat antiglare surface reduces glare under direct sunlight, maintaining readability in outdoor/bright indoor scenarios. With an ultra-wide viewing angle, there’s no brightness deviation from any direction, supporting multi-person viewing for shared devices.

Powered by bi-stable technology, the module only consumes power during updates (max 10mAs at 25℃) and draws ≤3μA in deep sleep. A standard lithium battery can power daily-updated devices for over 12 months, reducing replacement frequency. The on-chip booster generates VCOM, Gate (VGH/VGL), and Source (VSH1/VSH2/VSL) voltages internally, simplifying external circuits and optimizing efficiency. Low-voltage detection (VCI: 2.5~3.7V) monitors battery status, while high-voltage ready detection prevents abnormal operation. The internal/external temperature sensor (I2C) enables real-time waveform adjustment, ensuring stability in 0~50℃ environments.

With an outline of 37.32×31.80×0.95mm and weight of 2.1±0.2g, the YE0154A206 fits into ultra-compact devices like smart wearables and micro labels. It passed rigorous reliability tests: 240-hour high/low-temperature operation (40℃/0℃), 100 temperature cycles (-25℃~60℃), 168-hour high-humidity operation (40℃, 90%RH), and ESD testing (machine model: ±250V). The hard-coat screen resists scratches and fingerprints, while ROHS2.0+REACH compliance meets global standards. Its 5-year design life (0~50℃, daily updates) ensures long-term use. The flexible FPC (0.10±0.03mm) with stiffener (0.30±0.03mm) simplifies installation in non-flat layouts.

The module supports 3-wire/4-wire SPI (selectable via BS1 pin) and I2C for temperature sensors, compatible with most MCUs and embedded systems—no complex drivers needed. Pins 6 (TSCL) and 7 (TSDA) can be freely configured if external sensors aren’t used, simplifying circuit design. The 24-pin 0.5mm ZIF Socket and easy-to-tear sticker enable quick, secure installation. Customizations include FPC length/bending area (for non-flat devices), cover glass processing (anti-glare/anti-fingerprint), and OTP programming (10-byte user ID, waveform parameters), adapting to diverse application needs.