參數(shù)資料
型號: STE2001DIE1
廠商: 意法半導體
英文描述: 65 X 128 SINGLE CHIP LCD CONTROLLER / DRIVER
中文描述: 65 × 128單芯片LCD控制器/驅(qū)動
文件頁數(shù): 13/36頁
文件大?。?/td> 326K
代理商: STE2001DIE1
13/36
STE2001
thus providing an 1/(n+4) ratio, with n calculated from:
For m = 65, n = 5 and an 1/9 ratio is set.
For m = 33, n =3 and an 1/7 ratio is set.
The STE2001 provides three bits (BS0, BS1, BS2) for programming the desired Bias Ratio as shown below:
The following table Bias Level for m = 65 and m = 33 are provided:
LCD VoltageGeneration
The LCD Voltage at reference temperature (To = 35
°
C) can be set using the VOP register content according to
the following formula:
V
LCD
(T=To) = V
LCD
o = (Ai+V
OP
· B)
(i=0,1)
with the following values:
Note that the two PRS value produces two adjacent ranges for VLCD. If the register and PRS bit are set to zero
BS2
BS1
BS0
n
0
0
0
7
0
0
1
6
0
1
0
5
0
1
1
4
1
0
0
3
1
0
1
2
1
1
0
1
1
1
1
0
Symbol
m = 65 (1/9)
m = 33 (1/7)
V1
V
LCD
V
LCD
V2
8/9*V
LCD
6/7* V
LCD
V3
7/9*V
LCD
5/7* V
LCD
V4
2/9*V V
LCD
2/7* V
LCD
V5
1/9 *V
LCD
1/7* V
LCD
V6
V
SS
V
SS
Symbol
Value
Unit
Note
Ao
2.90
V
PRS = 0
A1
6.91
V
PRS = 1
B
0.034
V
To
35
°
C
n
m
3
=
相關(guān)PDF資料
PDF描述
STE2001DIE2 65 X 128 SINGLE CHIP LCD CONTROLLER / DRIVER
STE2004S M16C; M16C/60 Series; Microcontroller; Bit Size: 32/16-bit CISC; ROM: 320K; RAM: 31K; ROM Type: Mask ROM; CPU: M16C/60 core; Minimum Instruction Execution Time (ns): 41.7 (@24MHz); Operating Frequency / Supply Voltage: 24MHz/3.0 to 5.5V, 10MHz/2.7 to 5.5V; Operating Ambient Temperature (°C): -20 to 85, -40 to 85; Package Code: PLQP0128KB-A (128P6Q-A)
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