參數(shù)資料
型號(hào): LC651154F
廠商: Sanyo Electric Co.,Ltd.
英文描述: Four-Bit CMOS Microcontrollers for Small-Scale Control Applications
中文描述: 4位CMOS微控制器的小規(guī)模控制中的應(yīng)用
文件頁數(shù): 1/39頁
文件大?。?/td> 336K
代理商: LC651154F
Ordering number : ENN
*
6728
91799RM (OT) No. 6278-1/39
Overview
The LC651154N/F/L and the LC651152N/F/L are the
small-scale control application versions of Sanyo’s
LC6500 series of 4-bit single-chip CMOS
microcontrollers, and feature the same basic architecture
and instruction set. These microcontrollers include an 8-
input 8-bit A/D converter and are appropriate for use in a
wide range of applications, from applications with a small
number of circuits and controls that were previously
implemented in standard logic to applications with a larger
scale such as home appliances, automotive equipment,
communications equipment, office equipment, and audio
equipment such as decks and players. Also note that since
these ICs provide the same basic functions (certain
functions and specifications do differ) as, and are pin
compatible with the earlier LC651104N/F/L and
LC651102N/F/L, they can replace those ICs in most cases.
Features
Fabricated in a CMOS process for low power (A
standby function that can be invoked under program
control is also provided.)
ROM/RAM
LC651154N/F/L — ROM: 4K
×
8 bits,
RAM: 256
×
4 bits
LC651152N/F/L — ROM: 2K
×
8 bits,
RAM: 256
×
4 bits
Instruction set: The 80-instruction set common to the
LC6500 family
Wide operating supply voltage range: 2.2 to 6.0 V
(L versions)
Instruction cycle time: 0.92 μs (F versions)
On-chip serial I/O function
Flexible I/O ports
— Number of ports: 6 ports with a total of 22 pins
— All ports:
· Are I/O ports
· I/O voltage handling capacity: 15 V (maximum)
(Open-drain specification C, D, E, and F ports
only)
· Output current: 20 mA (maximum) sink current
(Are capable of directly driving an LED.)
— Support options to match application system
specifications
A. Open-drain output, internal pull-up resistor
specification: All ports, in bit units
B. Output level at reset specification: Ports C and D
can be specified to go to the high or low level in
4-bit units.
Interrupt function
— Timer interrupts through an interrupt vector (Can be
tested under program control)
— INT pin and serial I/O full/empty interrupts through
an interrupt vector (Can be tested under program
control)
Stack levels: 8 (Shared with the interrupt system.)
Timers: 4-bit variable prescaler and 8-bit programmable
timers
Clock oscillator options that match a wide range of
system specifications
— Oscillator circuit options:
Two-pin RC oscillator (N and L versions)
Two-pin ceramic oscillator (N, F, and L versions)
— Clock divider circuit options:
No divider, built-in divide-by-3, built-in divide-by-4
(N and L versions)
Continuous square wave output (with a period 64 times
the cycle time)
A/D converter (successive approximation)
— 8-bit precision with 8 input channels
Watchdog timer
Preliminary
LC651154N, 651154F, 651154L, LC651152N, 651152F, 651152L
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Four-Bit CMOS Microcontrollers for
Small-Scale Control Applications
CMOS IC
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC651154L 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Four-Bit CMOS Microcontrollers for Small-Scale Control Applications
LC651154N 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Four-Bit CMOS Microcontrollers for Small-Scale Control Applications
LC6511C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller
LC651202F 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:One-Time Programmable 4-Bit Single-Chip Microcontroller
LC651202F(30DIP) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller