LCD Segment Driver Controller – 40 × 4 (160-segment) low-power LCD driver with an I²C-bus interface for segment LCD displays used in utility meters, thermostats, appliances, industrial instrumentation, medical devices, and consumer electronics. Operates from a 2.5 V to 5.5 V supply and supports static, 1:2, 1:3, and 1:4 multiplex drive modes with an integrated display RAM for direct segment control. Features internal LCD voltage generation with bias circuitry, programmable frame frequency, software-configurable display modes, low-power standby mode, display blanking, auto-increment addressing, and cascade capability for driving larger LCD panels. Communicates via a 400 kHz I²C interface, operates over a −40°C to +85°C temperature range, and is housed in a 56-pin TSSOP package. (nxp.com)
#NXP #PCF8576DT2518 #PCF8576 #LCDDriver #SegmentLCD #LCDController #I2C #DisplayDriver #LowPower #IndustrialElectronics #ConsumerElectronics #EmbeddedSystems
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