The AGM1232G-FLY-GBH from AZ Display/American Zettler Displays is gray STN (super-twisted nematic) positive transflective LCD graphic display module with 122 x 32 pixel format. This graphic display module has LED backlight, 8-Bit MPU interface and operate at 5V supply voltage. Overall module size: 84.0 (W) x 44.0 (H) x 9.0/13.0 mm (D). Operating temperature range is from -20°C to 70°C.