|
Module No.: |
HSM12832C |
|
Display Type: |
128 x 32 Dots |
|
Encapsulation: |
COB |
|
Outline Size: |
80 x 36 x12.8 mm |
|
Viewing Area: |
60 x 18 mm |
|
Screen Color: |
Yellow-Green/Blue/Gray |
|
Backlight Color: |
Yellow-Green/Green/White/Blue/Orange/Red |
|
Backlight:: |
Side LED |
|
Driver IC: |
ST7920 |
|
Connector: |
Conductive Silicon Rubber |
|
Pin Number: |
20 |
|
Interface: |
8 BIT or Serial bus MPU interface |
|
Driver Condition: |
1/32 Duty,1/6 Bias |
|
Viewing Direction: |
6 O’Clock |
|
Operating Voltage: |
5V/3.3V |
|
Operating Temperature: |
-20～+70℃ |
|
Storage Temperature: |
-30～+80℃ |
|
Pin No. |
Symbol |
Function |
|
1 |
VO |
LCD driver supply voltages |
|
2 |
VR |
LCD driver supply voltages |
|
3 |
VSS |
Ground (0V) |
|
4 |
VDD |
Power supply input for driver IC (+5V) |
|
5 |
N.C |
------- |
|
6 |
RS(CS) |
Register select input pin Serial mode:- RS = "H": D0 to D7 are display data CS=1 :chip enable
- RS = "L": D0 to D7 are control data CS=0 :chip enable |
|
7 |
RW(SID) |
Read write control 0:write 1:read (serial data input) |
|
8 |
E(SCLK) |
Enable trigger (serial clock) |
|
9-12 |
DB0~DB3 |
Lower nibble data bus for 8 bit interface |
|
13-16 |
DB4~DB7 |
Higher nibble data bus for 8 bit interface and data bus for 4 bit interface |
|
17 |
PSB |
Interface selection:0:serial mode 1:8/4-bits parallel bus mode |
|
18 |
/RST |
Reset signal |
|
19 |
LED+ |
BACKLIGHT+（5V） |
|
20 |
LED- |
BACKLIGHT- （0V） |
A: Generally,we pack our goods in neutral cartons.
Q2. What is your terms of delivery?A: EXW Shenzhen.
Q3. How about your delivery time?A: Generally,goods would be shipped in 3-5 work days after payment received,finally depends on order quantities.
Q4. What is your sample policy?A: We can supply the sample if we have ready parts in stock,but the customers have to pay the sample cost and the freight.
Q5. Do you test all your goods before delivery?A: Yes,we have 100% test before delivery.
Q6: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.