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参数资料
| 型号： | LC865520A |
| 厂商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 8-Bit Single Chip Microcontroller with On-Chip 20K-Byte ROM and 512-Byte RAM(8位单片微控制器（带片上20K字节ROM和512字节RAM）) |
| 中文描述： | 8位单片机微控制器的片上20,000字节ROM和512字节的RAM（8位单片微控制器（带片上20,000字节光碟和512字节的RAM）） |
| 文件页数： | 16/19页 |
| 文件大小： | 652K |
| 代理商： | LC865520A |
LC865520A/16A/12A/08A/04A
6/19
Pin description
Pin name
I/O
Function description
Option
VSS
-
Power pin (-)
-
VDD
-
Power pin (+)
-
PORT0
P00 to P07
I/O
8-bit input/output port
Input for port 0 interrupt
Input/output in nibble units
Input for HOLD release
15V withstand at N-channel open drain output
Pull-up resistor :
Provided/Not provided (each nibble)
Output form :
CMOS/N-channel open drain (each bit)
PORT1
P10 to P17
I/O
8-bit input/output port
Input/output can be specified in a bit unit
Other pin functions
P10 SIO0 data output
P11 SIO0 data input/bus input/output
P12 SIO0 clock input/output
P13 SIO1 data output
P14 SIO1 data input/bus input/output
P15 SIO1 clock input/output
P16 Buzzer output
P17 Timer 1 output (PWM0 output)
Output form :
CMOS/N-channel open drain (each bit)
PORT3
P30 to P36
I/O
7-bit input/output port
Input/output in bit unit
15V withstand at N-channel open drain output
Pull-up resistor :
Provided/Not provided (each bit)
Output form :
CMOS/N-channel open drain (each bit)
4-bit input/output port
Input/output in bit unit
2-bit input port
Other pin functions
P70 : INT0 input/HOLD release/N-channel Tr.
output for watchdog timer
P71 : INT1 input/HOLD release input
P72 : INT2 input/timer 0 event input
P73 : INT3 input with noise filter/timer 0 event input
P74 : 32.768kHz crystal oscillation terminal XT1
P75 : 32.768kHz crystal oscillation terminal XT2
Interrupt received forms, the vector addresses
rising
falling
rising
&
falling
high
level
low
level
vector
INT0
enable
enable disable enable
enable
03H
INT1
enable
enable disable enable
enable
0BH
INT2
enable
enable disable disable
13H
PORT7
P70 to P73
P74 , P75
I/O
I
INT3
enable
enable disable disable
1BH
Continue.
相关PDF资料 |
PDF描述 |
|---|---|
| LC865620A | 8-Bit Single Chip Microcontroller with On-Chip 20K-Byte ROM and 512-Byte RAM(8位单片微控制器（带片上20K字节ROM和512字节RAM）) |
| LCA2/0-38H-X | COPPER ALLOY, TIN FINISH, WIRE TERMINAL |
| LCAN1/0-56-X | COPPER ALLOY, WIRE TERMINAL |
| LCAN2/0-56-X | COPPER ALLOY, WIRE TERMINAL |
| LCAN300-38-X | COPPER ALLOY, WIRE TERMINAL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC865520B | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM |
| LC865608 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with One-Time Programmable PROM |
| LC865608A | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller |
| LC865612 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with One-Time Programmable PROM |
| LC865612A | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller |
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