- 您現在的位置：買賣IC網 > PDF目錄378992 > CXP83240AR (Sony Corporation) 8-BIT MICROCONTROLLER PDF資料下載
參數資料
| 型號： | CXP83240AR |
| 廠商： | Sony Corporation |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-BIT MICROCONTROLLER |
| 中文描述： | 8位微控制器 |
| 文件頁數： | 6/24頁 |
| 文件大?。?/td> | 557K |
| 代理商： | CXP83240AR |
– 6 –
CXP83232A/83240A
Symbol
PD0/SEG16
to
PD7/SEG23
I/O
Functions
Output/Output
PF0/SEG24
to
PF7/SEG31
(Port F)
8-bit output port.
(8 pins)
Output/Output
PG0/SEG32
to
PG7/SEG39
(port G)
8-bit output port.
(8 pins)
Output/Output
(Port D)
8-bit output port.
(8 pins)
Output
SEG0 to SEG15
LCD segment signal output.
Input
Crystal connectors for system clock oscillation. When the clock is supplied
externally, input to EXTAL1; opposite phase clock should be input to XTAL1.
System clock oscillation of EXTAL1 and XTAL1 is used for normal operation
mode (Max. 10MHz).
EXTAL1
Output
COM0 to COM3
LCD common signal output.
V
LC1
to V
LC3
LCD bias power supply.
Output
V
L
Control pin to cut off the current flowing to external LCD bias resistor
during standby.
XTAL1
Input
Crystal connectors for system clock oscillation. When the clock is supplied
externally, input to EXTAL2; opposite phase clock should be input to XTAL2.
System clock oscillation of EXTAL2 and XTAL2 is used for sub clock mode
(Typ. 500kHz).
EXTAL2
XTAL2
Input
Crystal connectors for 32kHz timer/counter clock generation circuit.
Connect a 32.768kHz crystal oscillator between TEX and TX. For usage
as event input, connect clock oscillation source to TEX, and leave TX
open.
TEX
Output
TX
Input
Input
Low-level active system reset.
NC. Under normal operating conditions, connect to V
DD
.
Reference voltage input for A/D converter.
A/D converter GND.
Positive power supply.
GND. Two V
SS
are connected to GND.
RST
NC
AV
REF
AV
SS
V
DD
V
SS
LCD segment signal output.
相關PDF資料 |
PDF描述 |
|---|---|
| CXP83232A | CMOS 8-bit Single Chip Microcomputer |
| CXP83240A | CMOS 8-bit Single Chip Microcomputer |
| CXP83232AQ | 8-BIT MICROCONTROLLER |
| CXP832P40A | CMOS 8-bit Single Chip Microcomputer |
| CXP83400 | CMOS 8-bit Single Chip Microcomputer |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CXP832P40A | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer |
| CXP832P40AQ-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| CXP832P40AR-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| CXP83400 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer |
| CXP83400U01Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller |
發(fā)布緊急采購，3分鐘左右您將得到回復。