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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： | 12/19页 |
| 文件大小： | 652K |
| 代理商： | LC865520A |
LC865520A/16A/12A/08A/04A
2/19
(4) Ports
- Input/output ports
: 3 ports (16 terminals : port 1,7,8)
Input/output programmable in a bit
- Maximum 15V withstand input/output port
: 2 ports (15 terminals)
Input/output port programmable in nibble units
: 1 port (8 terminals : port 0)
(When the N-channel open drain output is selected, the data in a bit can be inputted.)
Input/output port programmable in a bit
: 1 port (7 terminals : port 3)
- Input ports
: 2 ports (6 terminals : port 7,8)
(5) AD converter
- 8-channel × 8-bit AD converter
(6) Serial-interface
- 1 channel × 16-bit serial-interface (8-bit transmission available by program)
- 1 channel × 8-bit serial-interface
LSB first/MSB first function available
- Internal 8-bit baud-rate generator in common with two serial-interface circuits
(7) Timer
- Timer 0
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 programmable prescaler + 8-bit counter
Mode 2 : 16-bit timer with programmable prescaler
Mode 3 : 16-bit counter
The resolution of Timer is tCYC. (tCYC: cycle time)
- Timer 1
16-bit timer/PWM
Mode 0 : Two 8-bit timers
Mode 1 : 8-bit timer + 8-bit PWM
Mode 2 : 16-bit timer
Mode 3 : Variable-bit PWM (9-16bits)
In Mode 0 and Mode 1,the resolution of Timer and PWM is tCYC.
In Mode 2 and Mode 3,the resolution of Timer and PWM selectable: tCYC or 1/2 tCYC by program.
- Base timer
Every 500ms overflow system for a clock application (using 32.768kHz crystal oscillation for Base timer clock)
Every 976
s, 3.9ms, 15.6ms, 62.5ms overflow system (using 32.768kHz crystal oscillation for Base timer clock)
The Base timer clock selectable; 32.768kHz crystal oscillation, System clock, and programmable prescaler output of
Timer 0
(8) Buzzer output
- The Buzzer sound frequency selectable; 4KHz, 2KHz (using 32.768kHz crystal oscillation for Base
timer clock)
(9) Remote-control receiver circuit (Shares with P73/INT3/T0IN terminal)
- Noise Rejection function (the time constant of noize rejection filter: 1tCYC/16tCYC/64tCYC)
(tCYC: instruction cycle time)
- Switch Polarity function
(10) Watchdog timer
- The watchdog timer is taken on RC outside
- Watchdog timer operation selectable: interrupt system, system reset
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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