RC1602G Character LCD - Raystar

16x2 Monochrome LCD Character Module

Model No. RC1602G

The RC1602G is a 16×2 Character LCD module with a compact 85.0 × 25.2 × 13.5 mm design. It features a 66.0 × 16.0 mm viewing area, LED backlight, and ST7066U controller, supporting the 68-series parallel interface for easy integration.

With an operating range of -20°C to +70°C and low-power 5V logic supply, the RC1602G ensures reliable performance in industrial, consumer, and embedded applications.

Contact us today to learn more about the RC1602G and integrate it into your next project.

Data Source Ref: RC1602G-BIW-JSX

Inquiry or Demo Code Datasheet Back Previous Next
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Absolute Maximum Ratings
  • Electrical Characteristics
Item Dimension Unit
Structure COB
Size (Diagonal) 2.26 inch
Dot Matrix / Resolution 5×8 dots includes cursor dots
Characters × Lines 16 Characters × 2 Lines
Module Dimension 85.0 × 25.2 × 13.5 (MAX) mm
Viewing Area 66.0 × 16.0 mm
Active Area 56.20 × 11.5 mm
Mounting Hole 79.0 × 25.2 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 ST7066U, Option RW1063
Interface 6800, Option SPI/I2C (RW1063 IC)
Power Supply 5V
Duty 1/16 duty cycle
Type Character LCD Displays
Pin No. Symbol Level Description
1 DB7 H/L Data bus line
2 DB6 H/L Data bus line
3 DB5 H/L Data bus line
4 DB4 H/L Data bus line
5 DB3 H/L Data bus line
6 DB2 H/L Data bus line
7 DB1 H/L Data bus line
8 DB0 H/L Data bus line
9 E H,H→L Chip enable signal
10 R/W H/L H: Read (Module --> MPU) L: Write(MPU --> Module)
11 RS H/L H: DATA, L: Instruction code
12 VO (Variable) Operating voltage for LCD
13 VSS 0V Ground
14 VDD 5.0V Supply Voltage for logic

RC1602G Character LCD - Raystar - Contour Drawing

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 － +70 ℃
Storage Temperature TST -30 － +80 ℃
Input Voltage VI VSS － VDD V
Supply Voltage For Logic VDD-VSS -0.3 － 7 V
Supply Voltage For LCD VDD-Vo -0.3 － 13 V
Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic VDD-VSS － 4.5 5.0 5.5 V
Supply Voltage For LCD VDD-V0 Ta=-20℃
Ta=25℃
Ta=70℃		 －
3.6
3.2		 －
3.7
－		 5.2
3.8
－		 V
V
V
Input High Volt VIH － 0.7 VDD － VDD V
Input Low Volt VIL － Vss － 0.6 V
Output High Volt VOH － 3.9 － VDD V
Output Low Volt VOL － 0 － 0.4 V
Supply Current IDD VDD=5.0V 1.0 1.2 1.5 mA

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