122x32 繪圖型單色顯示模組 | BG12232D1
● Built-in oscillation
● Built-in controller SBN1661G-M18 or equivalent
● 1/32duty cycle
● +5V single power supply
● Option: +3V single power supply
● Option: LED, EL B/L
● Option: Negative voltage● COB with metal frame
● Built-in oscillation
● Built-in controller SBN1661G-M18 or equivalent
● 1/32duty cycle
● +5V single power supply
● Option: +3V single power supply
● Option: LED, EL B/L
● Option: Negative voltage
BG12232D1
BG12232D1 是一款單色 122×32 圖形 LCD 顯示模組，採用晶片封裝（COB）製程，並配有金屬框架。
內建振盪器與控制器 SBN1661G-M18 或等效控制器。
模組尺寸為 (80×36) 毫米，顯示區域為 (60×18) 毫米。
支援 5V 電源供應，並提供 3V 電壓選項。
● Mechanical Data
Item
Standard Value
Unit
Module Dimension
80.0 x 36.0
mm
Viewing Area
60.0 x 18.0
mm
Dot Size
0.40 x 0.45
mm
Dot Pitch
0.44 x 0.49
mm
● Pin Assignment
Pin
Symbol
Function
1
Vss
GND
2
Vdd
+5V (+3V option)
3
Vo
Contrast Adjustment
4
Ao
H─>Data L─>
Instruction
5
E1
Data Latch For Chip1
6
E2
Data Latch For Chip2
7
NC
No Connection
8
NC
No Connection
9
R/W
H: read , L: write
10~17
DB0~7
Data bus line
18
/RES
Reset signal
19
A/Vee
Power supply for B/L (+)/ Negative voltage output
20
K
Power supply for B/L (GND)
