參數(shù)資料
型號(hào)： LC867240A
廠商： Sanyo Electric Co.,Ltd.
英文描述： 8-Bit Single Chip Microcontroller with On-Chip 40K（40960 ×8 bits）-Byte ROM and 1152（1152 ×8 bits）-Byte RAM(8位單片微控制器（帶片上40K（40960 ×8 bits）字節(jié)ROM和1152（1152 ×8 bits）字節(jié)RAM）)
中文描述： 8位單片機(jī)微控制器的片上40K的（40960 × 8位）字節(jié)ROM和1152（1152 × 8位）字節(jié)的RAM（8位單片微控制器（帶片上40K的（40960 × 8位）字節(jié)光盤和1152（1152 × 8位）字節(jié)的RAM））
文件頁數(shù)： 1/20頁
文件大?。?/td> 636K
代理商： LC867240A
91400 RM (IM) SK-1/20
Ver.1.03
10798
Preliminary
Overview
The LC867248A/40A/32A/24A microcontrollers are 8-bit single chip microcontrollers with the following on-chip
functional blocks :
- CPU : Operable at a minimum bus cycle time of 0.5
μ
s (microsecond)
- On-chip ROM maximum capacity : 48K bytes
- On-chip RAM capacity : 1152 bytes
- LCD controller/driver
- Two 16-bit timers (or four 8-bit timers)
- 8-channel × 8-bit AD converter
- Two 8-bit synchronous serial-interface circuits
- 13-source 10-vectored interrupt system
All of the above functions are fabricated on a single chip.
Features
(1) Read Only Memory (ROM)
: LC867248A
49152 × 8 bits
: LC867240A
40960 × 8 bits
: LC867232A
32768 × 8 bits
: LC867224A
24576 × 8 bits
(2) Random Access Memory (RAM)
: 1152 × 8 bits
(3) Bus Cycle Time/Instruction Cycle Time
Bus cycle time
cycle time
Clock divider
System clock oscillation
0.5
μ
s
1.0
μ
s
1/1
Ceramic resonator oscillation
2
μ
s
4.0
μ
s
1/2
Ceramic resonator oscillation
7.5
μ
s
15.0
μ
s
1/2
RC resonator oscillation
183
μ
s
366
μ
s
1/2
Crystal oscillation
Oscillation Frequency
6MHz
3MHz
800kHZ
32.768kHz
Voltage
4.5 - 6.0V
2.5 - 6.0V
2.5 - 6.0V
2.5 - 6.0V
8-Bit Single Chip Microcontroller
LC867248A/40A/32A/24A
Ordering number : ENN*6702
CMOS IC
相關(guān)PDF資料
PDF描述
LC868008A 8-Bit Single Chip Microcontroller with On-Chip 8K（8192 ×8 bits）-Byte ROM and 640（640 ×8 bits）-Byte RAM(8位單片微控制器（帶片上8K（8192 ×8 bits）字節(jié)ROM和640（640 ×8 bits）字節(jié)RAM）)
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LC868112A 8-Bit Single Chip Microcontroller with On-Chip 12K（12288 ×8 bits）-Byte ROM and 640（640 ×8 bits）-Byte RAM(8位單片微控制器（帶片上12K（12288 ×8 bits）字節(jié)ROM和640（640 ×8 bits）字節(jié)RAM）)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC867248 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single-Chip Microcontroller with the One-Time Programmable PROM Built in
LC868008A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip
LC868012A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip
LC868016 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip
LC868016A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip
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