LC651154N datasheet(8/39 Pages) SANYO

Part #	LC651154N

Description	Four-Bit CMOS Microcontrollers for Small-Scale Control Applications

Download	39 Pages

Scroll/Zoom	100%

Manufacturer	SANYO [Sanyo Semicon Device]

Direct Link	https://www.sanyo-av.com/us/

Logo

8 / 39 page

No. 6278-8/39

LC651154N, 651154F, 651154L, 651152N, 651152F, 651152L

Continued from preceding page.

Symbol

Number

I/O

Function

Option

At reset

Handling when

of pins

unused

PE0-PE1/

WDR

2

I/O

• I/O port E0 to E1

Input in 4-bit units (IP instruction)

Output in 4-bit units (OP instruction)

Set and reset in 1-bit units (SPB and RPB

instructions)

Testing in 1-bit units (BP and BNP instructions)

• PE0 also has a continuous pulse (64·Tcyc) output

function.

• PE1 becomes the watchdog reset pin WDR when

selected for such as an option.

(1) Open-drain output

(2) Pull-up resistor

• Options (1) and (2) can be

specified in bit units

(3) Normal port PE1

(4) Watchdog reset WDR

• Either options (3) and (4)

may be specified.

High-level

output (The

output n-

channel

transistors in

the off state.)

Identical to

those for PA0

to PA3

PF0/SI

PF1/SO

PF2/SCK

PF3/INT

4

I/O

• I/O port F0 to F3

The port functions and options are identical to

those of PE0 to PE1 (See note.)

• PF0 to PF3 have shared functions as the serial

interface pins and the INT input.

The function can be selected under program

control.

SI ... Serial input pin

SO ... Serial output pin

SCK ... Input and output of the serial clock signal

INT ... Interrupt request input

The serial I/O function can be switched between 4-

bit and 8-bit transfers under program control.

Note: There is no continuous pulse output function.

Identical to those for PA0 to PA3

Identical to

those for PA0

to PA3

The serial port

functions are

disabled.

The interrupt

source is set

to INT.

Identical to

those for PA0

to PA3

PG0-PG3/

AD4-AD7

4

I/O

• I/O port G0 to G3

The port functions and options are identical to

those of PE0 to PE1 (See note.)

Note: There is no continuous pulse output function.

• All four pins have shared functions.

PG0/AD4 - A/D converter input AD4

PG1/AD5 - A/D converter input AD5

PG2/AD6 - A/D converter input AD6

PG3/AD7 - A/D converter input AD7

Identical to those for PA0 to PA3

Identical to

those for PA0

to PA3

Identical to

those for PA0

to PA3

AV+

1—

A/D converter reference voltage input

—

Connect to

VSS.

• System reset input

• Applications must provide an external capacitor for

the power-on reset.

• Apply a low level to this pin for 4 clock cycles to

effect and reset start.

——

—

AV–

1—

RES

1

Input

• IC test pin

This pin must be connected to VSS during normal

operation.

——

This pin must

be connected

to VSS.

TEST

1

Input

Similar Part No. - LC651154N

Manufacturer	Part #	Datasheet	Description
Sanyo Semicon Device	LC651102F	854Kb / 35P	Single-Chip 4-Bit Microcomputer for Small-Scale Control-Oriented Applications
	LC651102F	265Kb / 19P	On-Chip UVEPROM 4-Bit Single-Chip Microcontroller
	LC651102F	261Kb / 14P	One-Time Programmable 4-Bit Single-Chip Microcontroller
	LC651102L	854Kb / 35P	Single-Chip 4-Bit Microcomputer for Small-Scale Control-Oriented Applications
	LC651102L	265Kb / 19P	On-Chip UVEPROM 4-Bit Single-Chip Microcontroller

More results

Similar Description - LC651154N

Manufacturer	Part #	Datasheet	Description
Sanyo Semicon Device	LC651432N	374Kb / 39P	Four-Bit CMOS Microcontrollers for Small-Scale Control Applications
	LC651204N	312Kb / 35P	4-Bit Single-Chip Microcontrollers for Small-Scale Control Applications
	LC65F1306A	685Kb / 22P	4-Bit Single-Chip CMOS Microcontroller for Small-Scale Control Applications
	LC6529N	525Kb / 39P	4-Bit Microcomputer for Small-Scale Control Applications
	LC6543N	1Mb / 49P	CMOS LSI SINGLE-CHIP 4-BIT MICROCOMPUTER FOR SMALL-SCALE CONTROL-ORIENTED APPLICATIONS???
	LC6543C	1Mb / 41P	CMOS LSI SINGLE-CHIP 4-BIT MICROCOMPUTER FOR SMALL-SCALE CONTROL-ORIENTED APPLICATIONS?
	LC651306A	697Kb / 21P	4-Bit Single-Chip Microcontroller for Small-Scale Control Applications
	LC651104N	854Kb / 35P	Single-Chip 4-Bit Microcomputer for Small-Scale Control-Oriented Applications
	LC6527C	1Mb / 32P	Single Chip 4 Bit Microcomputers for Small scale control oriented applications
	LC6527N	962Kb / 42P	SINGLE-CHIP 4-BIT MICROCOMPUTER FOR SMALL-SCALE CONTROL-ORIENTED APPLICATIONS

More results

LC651154N Datasheet(PDF) 8 Page - Sanyo Semicon Device

LC651154N Datasheet(HTML) 8 Page - Sanyo Semicon Device

Similar Part No. - LC651154N

Similar Description - LC651154N

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

Datasheet Download

Link URL