BU97510CKV-ME2 Datasheet PDF - ROHM Semiconductor

●The BU97510CKV-ME2 is a multi-function LCD segment driver in 64 pin VQFP package. The BU97510CKV-M is 1/4 or 1/3-duty general-purpose LCD driver that can be used for frequency display in electronic tuners under the control of a microcontroller. The BU97510CKV-M can drive up to 216 LCD segments directly. The BU97510CKV-M can also control up to 6 general-purpose output ports. It does not require any external components and has a low power consumption design. Typical applications include car audio, home electrical appliance and meter equipment.

● Supply voltage range from 2.7V to 6V

● Either 1/4 (up to 216 segments) or 1/3 duty (up to 162 segments) can be selected

● Serial data control of frame frequency for common and segment output waveforms

● Serial data control of switching between segment output port, PWM output port and GPIO

● INHb pin can force the display to the off state

● Integrated power-on reset circuit

● Integrated oscillator circuit

● Selectable bias of 1/2 or 1/3

● Automotive grade 2 AEC-Q100 qualified

● Operating temperature range from -40°C to +85°C

●This product is electrostatic sensitive product and it may be damaged due to electrostatic discharge. Please take proper caution.

●The residue of flux may negatively affect product performance and reliability when highly active halogenous (chlorine, bromine etc) flux is used.