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Microchip Technology |
LCD : D a t a of DB0~DB7 c a n b e r e a d b y CPU. R/W=low: Data of DB0~DB7 can be written into LCD driver IC at the falling edge of E when CS1 and CS2 is high Data/Instruciton D/I=high: Indicates that data of DB0~DB7 is display data.D/I=low: Indicates |
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Microchip Technology |
LCD a = 5 0 °C I DD( E L B/L OFF) I EE I LED V DD= 5 . 0 V V DD- V EE= 1 2 . 8 V FLM=64Hz V LED= 4 . 2 V V SS 0 . 8 V DD 12.4 0 . 2 V DD V DD 12.8 12 1.5 660 13.2 - 7 Volt - 8 9 Volt - 10 11~18 15 3.0 990 mA - 19 20 BLOCK DIAGRAM POWER SUPPLY ME |
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Microchip Technology |
LCD 4 . 2 V 660 100V/400Hz 990 AC 5 R/W Min. 4.5 V SS 0 . 8 V DD 9.6 9.3 8.8 - Typ 5.0 0 . 2 V DD V DD 9.8 9.5 9.0 12 1.5 Max. Unit note 6 E Power Supply V DD- V SS www.DataSheet4U.com for Logic Input Voltage LCM Recommend LCD Module Driving Voltag |
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Microchip Technology |
LCD Module Driving Voltage Power Supply Current for LCM Power Supply for LED backlight 5 R/W Symbol V DD- V SS IL Condition L level H level T a = 0 °C Min. 4.5 V SS 0 . 8 V DD 8.3 8.4 7.7 - Typ 5.0 0 . 2 V DD V DD 9.0 8.7 7.92 1.5 390 0.6 Max. Uni |
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Microchip Technology |
LCD Unit note 5.5 22.7 21.6 21.1 mA 85 V RMS 12 Volt - 8 CL1 Common driver data shift signal: also latches the data of the line immediately above. 9 CL2 Clock pulse for segment shift register V DD- V O T a = 2 5 °C T a = 5 0 °C Volt 10 V DD L |
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Microchip Technology |
LCD D V DD 18.3 15 3.0 440 Max. Unit note 5.5 Volt - 6 7~14 15 16 17 www.DataSheet4U.com Input Voltage LCM Recommend LCD Module Driving Voltage Power Supply Current for LCM V DD- V EE T a = 2 5 °C T a = 5 0 °C 18.6 18 3.5 660 Volt 18 19 I DD I E |
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Microchip Technology |
LCD it note 7.0 7 E2 4.6 8~15 DB0~DB7 3-state I/O Data Bus 1.1 mA 60 16 R/W High for Read, Low for Write Volt Volt Volt Volt 6 E1 5 AO www.DataSheet4U.com Input Voltage LCM Recommend LCD Module Driving Voltage Power Supply Current for LCM V DD- V O T |
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Microchip Technology |
LCD D 4.0 - Typ 5.0 0 . 2 V DD V DD 4.3 0.6 45 Max. Unit note 7.0 4.6 1.1 mA 60 Volt Volt Volt Volt - 6 7 8 9 10~17 18 19 20 www.DataSheet4U.com Input Voltage LCM Recommend LCD Module Driving Voltage Power Supply Current for LCM V DD- V O T a = 2 5 |
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Desde 2024. D4U Semiconductor.
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