參數(shù)資料
型號： LC866556B
廠商： Sanyo Electric Co.,Ltd.
英文描述： 8-Bit Single Chip Microcontroller with On-Chip 56K（57344 ×8 bits）-Byte ROM and 1152（1152 ×8 bits）-Byte RAM(8位單片微控制器（帶片上56K（57344 ×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)微控制器的片上速度56K（57344 × 8位）字節(jié)ROM和1152（1152 × 8位）字節(jié)的RAM（8位單片微控制器（帶片上速度56K（57344 × 8位）字節(jié)光盤和1152（1152 × 8位）字節(jié)的RAM））
文件頁數(shù)： 2/21頁
文件大?。?/td> 636K
代理商： LC866556B
LC866560/56B
2/21
(3) Bus Cycle Time/Instruction Cycle Time
The bus cycle time indicates the speed to read ROM.
Bus cycle time
cycle time
0.5
μ
s
1.0
μ
s
2
μ
s
4.0
μ
s
7.5
μ
s
15.0
μ
s
183
μ
s
366
μ
s
Note : External resisters (Rf, Rd) are required when X’tal oscillation is used.
(4) Ports
- Input / output ports
Input/output port programmable in a bit
- 15V withstand Input / output ports
Input/output port programmable nibble unit
(When the N-channel open drain output is selected, the data in a bit can be inputted.)
Input/output port programmable in a bit
- Input ports
- VFD output port
Large current output for digit
Pull-down resistor option available
- Other function
Input/output port
Input port
(5) VFD automatic display controller
- Segment/digit output pattern programmable
Any segment/digit combination available
VFD parallel-drive available
- 16-step dimmer function available
(6) AD converter
- 8 channels × 8-bit AD converters
(7) Serial-interface
- 1-channel × 16-bit serial-interface circuits
- 1-channel × 8-bit serial-interface circuits
- LSB first/MSB first function available
- Internal 8-bit baud-rate generator in common with two serial-interface circuits
- SIO automatic transmission available (2-32byte data can be transmitted with program automatically and continuously.
(8) Timers
- Timer0
16-bit timer / counter
2-bit prescaler + 8-bit programmable prescaler
Mode 0 : Two 8-bit timers with programmable prescaler
Mode 1 : 8-bit timer with a programmable prescaler + 8-bit counter
Mode 2 : 16-bit timer with a programmable prescaler
Mode 3 : 16-bit counter
The resolution of Timer is tCYC. (tCYC : cycle time)
Clock divider
1/1
1/2
1/2
1/2
System clock oscillation
Ceramic resonator oscillation
Ceramic resonator oscillation
RC resonator oscillation
Crystal oscillation
Oscillation Frequency
6MHz
3MHz
800MHZ
32.768kHz
Voltage
4.5 - 6.0V
4.5 - 6.0V
4.5 - 6.0V
4.5 - 6.0V
: 3 ports (16 terminals : port 1,7,8)
: 2 ports (16 terminals)
: 1 port
(8 terminals : port 0)
: 1 port
: 2 port (6 terminals : port 7,8)
: 52 terminals
: 16 terminals
(8 terminals : port 3)
: 2 ports (12 terminals : port F,G)
: 3 ports (24 terminals : port C,D,E)
相關(guān)PDF資料
PDF描述
LC866556 8-Bit Single Chip Microcontroller with the UVEPROM
LC867108 Hex Buffers And Line Drivers With 3-State Outputs 16-SSOP -40 to 85
LC867224 Hex Buffers And Line Drivers With 3-State Outputs 16-TSSOP -40 to 85
LC867240A 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）)
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）)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC866560 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with One-Time Programmable PROM
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