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參數(shù)資料
| 型號： | HE83149 |
| 廠商： | King Billion Electronics Co., Ltd. |
| 英文描述： | 8-bit Micro-controller |
| 中文描述： | 8位微控制器 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 375K |
| 代理商： | HE83149 |
KING BILLION ELECTRONICS CO., LTD
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HE83149
HE80000 SERIES
3
V1.0E
Pin #
Pin name
I/O
Function
Description
segment pin.
When they are selected as I/O pins, the output driving
type can be set by mask option.
MO_14PP [7:0] = 1
：
Push-pull.
= 0
：
Open-drain.
Output must be “1” before reading whenever uses them
as input (Non tri-state structure).
4..1
110..
107
69..76
21.. 68
SEG[47:0]
78
77
81
80
79
82..86
LR[4..0]
87
COM[15:0]
O
LCD COM Output
O LCD SEG Output
B Charge Pump Switch 1
B Charge Pump Switch 2
B Charge Pump V3
B Charge Pump V2
B Charge Pump V1
B LCD Resister level 4 ~ 1
I
LCD Virtual Ground
The PWM positive output
can drive speaker or buzzer
directly.
The PWM positive output
can drive speaker or buzzer
directly.
LCD Data filled from F0H, please refer the LCD RAM
map.
LC2
LC1
L V3
L V2
L V1
Add one 0.1 μF capacitor between LC1 and LC2. Please
refer the application circuit.
LV3< 9 Volts.
Please refer the application circuit.
Please refer the application circuit.
Please refer the application circuit.
L VG
105
PWMP
O
106
PWMN
O
Set the bit2(PWM=1) of VOC register and bit0 of
PWMC register to turn on PWM
89
VO
O Voice output.
Set the bit0(OP=0) and bit1(DA=1) of VOC register to
turn on VO
Add a 0.1 μF capacitor as by-pass capacitor between
VDD and GND.
96
88
VDD
GND
P Positive Power Input
P Power Ground Input
D. LCD RAM Map
Page
0
COM0
COM1
COM2
:
:
COM13
COM14
COM15
SEG
[7:0]
80H
81H
82H
:
:
8DH
8EH
8FH
SEG
[15:8]
90H
91H
92H
:
:
9DH
9EH
9FH
SEG
[23:16]
A0H
A1H
A2H
:
:
ADH
AEH
AFH
SEG
[31:24]
B0H
B1H
B2H
:
:
BDH
BEH
BFH
SEG
[39:32]
C0H
C1H
C2H
:
:
CDH
CEH
CFH
SEG
[47:40]
D0H
D1H
D2H
:
:
DDH
DEH
DFH
SEG
[55:48]
E0H
E1H
E2H
:
:
EDH
EEH
EFH
SEG
[63:56]
F0H
F1H
F2H
:
:
FDH
FEH
FFH
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相關代理商/技術參數(shù) |
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|---|---|
| HE83149(S) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HE831L-D | 制造商:BOWEI 制造商全稱:BOWEI 功能描述:Dual Output intergrated VCO |
| HE832 | 制造商:BOWEI 制造商全稱:BOWEI 功能描述:Dual Output intergrated VCO |
| HE83540 | 制造商:KB 制造商全稱:KB 功能描述:8-BIT MICRO-CONTROLLER |
| HE83540(S) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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