Character LCD Display Module 16 Characters x 2 Lines - RX1602A3
Character LCD Display Module 16 Characters x 2 Lines - RX1602A3
Character LCD Display Module 16 Characters x 2 Lines - RX1602A3
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Electrical Characteristics
Item Dimension Unit
Structure COG
Dot Matrix / Resolution 5×8 dots includes cursor dots
Characters × Lines 16 Characters × 2 Lines
Module Dimension 74.2 × 25.2 × 6.3 mm
View Area 61.0 × 15.1 mm
Active Area 56.2 × 11.5 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 ST7032 or Equivalent
Interface I2C
Power Supply 3V / 5V
Duty 1/16 duty, 1/5 Bias
Type Character LCD Display
Pin No. Symbol Description
1 Vout Positive Voltage output
2 CAP1N DC/DC voltage converter.
3 CAP1P DC/DC voltage converter.
4 VDD Power supply for logic
5 VSS Ground
6 SDA Serial input data
7 SCL Serial clock input
8 RST Controller reset signal, Active Low

Character LCD Display Module 16 Characters x 2 Lines - RX1602A3

Item Symbol Standard Value
typ.
Unit
Input Voltage VDD 3/5 V

Recommended LCD Driving Voltage for Normal Temp.

Version module @25ºC

VO-VSS 4.50 V
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