Module 
COLOR TYPE - B/W
160 x 80 DOTS Model : EDG160F18WXOGC
DIMENSIONAL DRAWING DOWNLOAD    form in PDF format
FEATURES : TIMING CHARACTERISTICS
  1. Display Mode: Transmissive and positive type
                         STN(Y-G)LCD
  2. Display Format: Graphic 160 80 Dot-matrix
  3. Input Data: Parallel data input from MPU
  4. Multiplexing Ratio: 1/80 Duty
  5. Bias: 1/10 Bias
  6. Viewing Direction: 6 o'clock
  7. Backlight: L/G
ELECTRO-OPTICAL CHARACTERISTICS
ITEM SYMBOL CONDITIONS TEMP MIN TYPE MAX NOTE UNITS
LCD driving voltage VLCD ==0 0C - - - NOTE1 V
25C 10.8 11.0 11.2
50C - - -
Response Time Rise Time(Tr) ==0 0C - - - NOTE2 msec
Decay Time(Td) - - -
Rise Time(Tr) 25C - 200 300
Decay Time(Td) - 200 300
Rise Time(Tr) 50C - - -
Decay Time(Td)
Contrast Ratio Cr ==0 25C - 5 - NOTE4 -
PIN DESCRIPTION
INTERFACE. Symbol Description INTERFACE. Symbol Description
1~8

D0~D7

Bi-directional bus for both serial and parallel host interfaces. In serial modes, connect D[0] to SCK, D[3] to SDA,Connect unused pins to VSS.

17 VSS Ground
9 RST

When RST=“L”,all control registers are re-initialized by their default states. Since UC1610 has built-in Power-ON Reset and Software Reset command,RST pin is not required for proper chip operation. An RC Filter has been included on-chip. There is no need for external RC noise filter. When RST is not used, connect the pin to VDD.

18 VDD Power supply for Logic circuit
10 CS0 Chip Select. Chip is selected when CS1=“H” and CS0=“L”.When the chip is not selected,D[7:0] will be high impedance.In I²C mod,these two pins indicate the I²C bus address' bit 2 and bit 3. 19 VB0- LCD Bias Voltages. These are the voltage sources to provide SEG
driving currents. These voltages are generated internally.Connect
capacitors of Cbx value between Vbx+ and Vbx-.The resistance of these traces directly affects the driving strength of SEG electrodes and impacts the image of the LCD module. Minimize the trace resistance is critical in achieving high quality image.
11 ID ID pin is for production control. The connection will affect the content of D[7] when using Get Status command. Connect to VDD for “H” or VSS for “L”. 20 VB1-

12

CD Select Control data or Display data for read/write operation. In S9 and I²C modes, CD pin is not used. Connect CD to VSS when not used.“L”: Control data. “H”: Display data. 21 VB1+
13 WR0 WR[1:0] controls the read/write operation of the host interface. See Host Interface section for more detail.
In parallel mode, WR[1:0] meaning depends on whether the interface is in the 6800 mode or the 8080 mode. In serial interface modes, these two pins are not used, connect them to VSS.
22 VB0+
14 WR1 23 VLCD High voltage LCD Power Supply. Connect these pins together.By-pass capacitor CL is optional. It can be connected between VLCD and VSS. When CL is used, keep the trace resistance under 300 Ohm.
15 BM0 Bus mode: The interface bus mode is determined by BM[1:0] and D[7:6] by the following relationship 24 CBIS NC

16

BM1