LS6042 BOWIN | Alldatasheet
Document overview
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Technical content
Features
- 4 digit (HH:MM) LCD display * 24 dot for second display * Hour:Minute display * Month Date weekday display * Alarm with Chime * Dual time display * 3 keys operation * Auto Chime (8am-11pm only) * 12/24Hour display * 1/2 bias 1/3 duty LCD format * Very low power consumption * 32768 Crystal oscillator * Single 1.5V operation. General Description The LS6042 is a 4 digit LCD watch I.C. with Hour:Mi nute display. It also has 24 dots for second animation. It support 12H/24 H display format and has a time alarm and hourly chime function. The dual time display is selected by bonding option. It has 3 keys operation : KMODE, KSET, KAUX. There are many bonding option which suits for different application. Bonding Options BSTYPE1 BSTYPE0 Description VDD or floating VDD or floating Second display type 1 VDD or floating GND Second display type 2 GND VDD or floating Second display type 3 BMTYPE1 BMTYPE0 Description VDD or floating VDD or floating Normal VDD or floating GND Inverted GND XXX Switch to inverted/non-inverted every minut e BDT Description VDD or floating With Dual time GND Without Dual time BRET1 BRET0 Description VDD or floating VDD or floating Return to Clock mod e after 3-4 second VDD or floating GND Return to Clock mode except Dat e mode after 3-4 sec. GND XXX Do not return to Clock mode
(Mo) (Su) (Sa) (Fr) (Th) (We) (Tu) (DATE) (T2) (AL) N12 N11 N10 N7 N6 N1 M11 M10 M12 (BE) PM 0 321