參數(shù)資料
型號(hào)： LC87F5064A
廠商： Sanyo Electric Co.,Ltd.
英文描述： 8-Bit Single Chip Microcontroller with 64KB(65535 ×8 bits) FEPROM and 2048 Byte(2048 ×8 bits) RAM On Chip(8位單片微控制器（帶片上64K（65535 ×8 bit）字節(jié)閃速EPROM和2048(2048 ×8 bits)字節(jié)RAM）)
中文描述： 8位單片機(jī)微控制器的64KB（65535 × 8位）FEPROM和2048字節(jié)（2048 × 8位）片上的RAM（8位單片微控制器（帶片上64K的（65535 × 8位）字節(jié)閃速存儲(chǔ)器和2048（2048 × 8位）字節(jié)的RAM））
文件頁(yè)數(shù)： 3/28頁(yè)
文件大小： 797K
代理商： LC87F5064A
LC87F5064A
3/28
(12) Interrupts
- 16-source, 10-vectored interrupts:
1. Three level (low, high and highest) multiple interrupts are supported. During interrupt handling, an equal or
lower level interrupt request is refused.
2. If interrupt requests to two or more vector addresses occur at once, the higher level interrupt takes precedence.
In the case of equal priority levels, the vector with the lowest address takes precedence.
No.
Vector
Selectable Level
Interrupt signal
1
00003H
X or L
INT0
2
0000BH
X or L
INT1
3
00013H
H or L
INT2/T0L/INT4
4
0001BH
H or L
INT3/INT5/Base timer
5
00023H
H or L
T0H
6
0002BH
H or L
T1L/T1H
7
00033H
H or L
SIO0
8
0003BH
H or L
SIO1
9
00043H
H or L
ADC
10
0004BH
H or L
Port 0/PWM0, 1
Priority Level: X>H>L
For equal priority levels, vector with lowest address takes precedence.
(13) Subroutine stack levels
- 1024 levels max. Stack is located in RAM
(14) Multiplication and division
- 16 bit × 8 bit
(executed in 5 cycles)
- 24 bit × 16 bit (12 cycles )
- 16 bit ÷ 8 bit
(8 cycles)
- 24 bit ÷ 16 bit (12 cycles)
(15) Oscillation circuits
- On-chip RC oscillation circuit used for system clock
- On-chip CF oscillation circuit used for system clock
- On-chip Crystal oscillation circuit used for system clock and time-base clock
(16) Standby function
- HALT mode
HALT mode is used to reduce power consumption. Program execution is stopped. Peripheral circuits still operate.
1. Oscillation circuits are not stopped automatically
2. Release on system reset
- HOLD mode
HOLD mode is used to reduce the power dissipation. Both program execution and peripheral circuits are stopped.
1. CF, RC and crystal oscillation circuits stop automatically
2. Release occurs on any of the following conditions
input to the reset pin goes low
a specified level is input to at least one of INT0, INT1, INT2, INT4, INT5
an interrupt condition arises at port 0
相關(guān)PDF資料
PDF描述
LC87F5164A 8-Bit Single Chip Microcontroller with 64KB(65535 ×8 bits) FEPROM and 1024 Byte(1024 ×8 bits) RAM On Chip(8位單片微控制器（帶片上64K（65535 ×8 bit）字節(jié)閃速EPROM和1024(1024 ×8 bits)字節(jié)RAM）)
LC87F52C8A LC87F52C8A
LC87F52C8A*
LC87F57C8A 8 BIT SINGLE CHIP MICROCONTROLLER
LC87F65C8A 8-Bit Single Chip Microcontroller with 128KB(131072 ×8 bits) ROM and 2048 Byte(2048 ×8 bits) RAM On Chip(8位單片微控制器（帶片上128K（131072 ×8 bit）字節(jié)ROM和2048(2048 ×8 bits)字節(jié)RAM）)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC87F52C8A 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:LC87F52C8A
LC87F57C8A 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:8 BIT SINGLE CHIP MICROCONTROLLER
LC87F57C8AU-DIP-E 制造商:ON Semiconductor 功能描述:8-BIT MICROCONTROLLER - Ammo Pack 制造商:ON Semiconductor 功能描述:8-bit Microcontrollers - MCU 8-BIT MCU
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*