> S WINSTAR @a WG12232B/G Graphic122x32 dots Dimension drawing WG12232G 65.440.5 63.0 (LCD outline) 54.8(VA) 48.76 e .0 oS Tea 1. 4, 3 % 3 = 28.20)5 s Fd | 19.0WVA) 15.32 982+0.5 26.6(LCD outline) : HZ i | p=t8 ~~ a) x ~ oa a & LED B/L or NO B/L (WITH HOUSING) DOT SIZE og as feature 1. Available for internal oscilation 2KHz 2. Built-in controller Epson-(SED1520 or Equivalent) Mechanical Data : yee auty oer supply Item Standard Value Unit 5. The feature of WG12232G is the same of WG12232B Module Dimension 65.4x29.1 mm Viewing Area 54.8x19.0 mm a Symbol Function Dot Size 0.36x0.41 mm Dot Pitch 0.4x0.45 mm 1 Vdd Power Supply(+3V,5V) 2 Vss GND ; Absolute Maximum Rating 3 Vo Contrast Adjustment DES . Standard Value 4 RES L: reset the LCM Item Symbol Unit . min. | typ. | max. 5 E1 Enable chip1 . Power Supply VDD-VSS |4.75) 5 |5.25) V 6 E2 Enable chip2 Input Voltage Vi 0 vob | V 7 R/W H: read data L: write data : VSS= , =5. . 3 AO H: Do~ D7 are display data Note: V 0 Volt, VDOD=5.0 Volt L: Do~ D7 are display control data 9 DBO Data bus line ffectronical Character(stics 10 DB1 Databusline tem gymboll Condition Standard Value . 11. DB2 Data bus line aa min.| typ. |max|UNit 12 DB3_ Data busline InputVoltage | VoD |voD=3v+5V 2.7 | 3.0 | 3.3 | V 13 DB4_ Data busline Supply Current | IDD VDD=3V -- | 1.0 | 1.4 | mA ivi oc 45/47 | 4.9 14 DB5_ Data bus line Recommended 0 Dring __| Voltage for Normal Temp. |YDD-VO 25C 43/45 | 47) Vv 15 DB6 Data bus line Version module 50C ] a2l43 46 16 DB7 Data bus line LED Forward Voltage| VF 25C 1.7 | 2.4 | 25 |) Vv 17 A +2.1V for LED LED Forward Current} IF 25C --- | 100 | 200 | mA 3) 18 K Power supply for B/L (OV) ELPowerSupply Current} EL | Velst10VAG;400Hz --- | --- | 5.0 | mA