Operating from an 3.3-V input, the OSD240128S0371-27 negative mode STN transmissive LCD module from OSD Displays has an integrated white LED backlight. With a 240 x 128-pixel image in a 60 x 32-mm active area, the device's controller IC includes a build-in booster circuit for LCD contrast and supports an 8-bit parallel 6800 MPU interface. The RoHS-compliant display has a 40/40/30/48 degree viewing cone with a 4.38:1 contrast ratio.