LCD Display 1602A, Display LCD 1602A, LCD 1602A Datasheet - RC1602A

COG Character LCD Display 1602A / Display LCD 1602A

Model No. RC1602A

RC1602A is a monochrome character LCD module with display format of 16 character x 2 lines. The dimension of the module is 84.0 x 44.0 mm. Default interface is 6800 with built-in IC ST7066; if you require interface such as SPI or I2C, they’re also available, but the IC will be replaced with RW1063. Default power supply of RC1602A LCD Display is 5V (3V is optional). Negative voltage is an available option for 3V module.

There’s a selection of LED backlight colors to choose from, including white/ green/ amber/ yellow-green/ blue/ red. This 16x2 LCD display module without backlight is also available. Welcome to send us inquiry for more combinations with different polarizer and LCD types (positive /negative). If you’d like to obtain full datasheet of RC1602A, please contact us for more info!

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  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Electrical Characteristics
  • Display Character Address Code
Item Dimension Unit
Dot Matrix / Resolution 5×8 dots includes cursor dots
Characters × Lines 16 Characters × 2 Lines
Module Dimension 84.0 × 44.0 × 13.5 (MAX) mm
View Area 66.0 × 16.0 mm
Active Area 56.2 × 11.5 mm
Mounting Hole 79.0 / 76.0 × 36.0 mm
Dot / Pixel Size 0.55 × 0.65 mm
Dot / Pixel Pitch 0.60 × 0.70 mm
Character Size 2.95 × 5.55 mm
Character Pitch 3.55 × 5.95 mm
IC ST7066 or Equivalent
Interface 6800, option SPI / I2C (RW1063 IC)
Power Supply 5V (Also available for 3V)
Negative voltage optional for 3V power supply
Duty 1/16 duty cycle
Type Character Display LCD
Feature LED can be driven by PIN1, PIN2, PIN15, PIN16 or A and K
Pin No. Symbol Description
1 VSS Ground
2 VDD Power supply for logic
3 VO Contrast Adjustment
4 RS Data/ Instruction select signal
5 R/W Read/Write select signal
6 E Enable signal
7 DB0 Data bus line
8 DB1 Data bus line
9 DB2 Data bus line
10 DB3 Data bus line
11 DB4 Data bus line
12 DB5 Data bus line
13 DB6 Data bus line
14 DB7 Data bus line
15 A Power supply for B/L +
16 K Power supply for B/L -

LCD Display 1602A, Display LCD 1602A, LCD 1602A Datasheet  - RC1602A

Item Symbol Standard Value
typ.
Unit
Input Voltage VDD 3/5 V
Recommended LCD Driving Voltage for Normal Temp.
Version module @25ºC
VDD-VO 3.70 V
Display position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
DD RAM Address 00 01                           0F
DD RAM Address 40 41                           4F
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