PIC16LC923-04/L Microchip Technology, PIC16LC923-04/L Datasheet - Page 122
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PIC16LC923-04/L
Manufacturer Part Number
PIC16LC923-04/L
Description
IC MCU OTP 4KX14 LCD DVR 68PLCC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheet
1.PIC16C923-04L.pdf
(189 pages)
Specifications of PIC16LC923-04/L
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI
Peripherals
LCD, POR, PWM, WDT
Number Of I /o
25
Program Memory Size
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
176 x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 6 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
68-PLCC
Processor Series
PIC16LC
Core
PIC
Data Bus Width
8 bit
Data Ram Size
176 B
Interface Type
I2C, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
25
Number Of Timers
3
Operating Supply Voltage
2.5 V to 6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LC923-04/L
Manufacturer:
Microchip Technology
Quantity:
1 964
Company:
Part Number:
PIC16LC923-04/L
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16C9XX
ANDLW
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
DS30444E - page 122
AND Literal with W
[ label ] ANDLW
0
(W) .AND. (k)
Z
The contents of W register are
AND’ed with the eight bit literal 'k'. The
result is placed in the W register
1
1
Before Instruction
After Instruction
Decode
ANDLW
Q1
11
k
255
W
W
literal "k"
1001
0x5F
Read
Q2
=
=
(W)
0xA3
0x03
k
Process
kkkk
data
Q3
Write to
kkkk
.
Q4
W
ANDWF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
BCF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
AND W with f
[ label ] ANDWF
0
d
(W) .AND. (f)
Z
AND the W register with register 'f'. If 'd'
is 0 the result is stored in the W regis-
ter. If 'd' is 1 the result is stored back in
register 'f'
1
1
Before Instruction
After Instruction
Bit Clear f
[ label ] BCF
0
0
0
None
Bit 'b' in register 'f' is cleared
1
1
Before Instruction
After Instruction
ANDWF
BCF
Decode
Decode
Q1
Q1
00
01
f
f
b
(f<b>)
1997 Microchip Technology Inc.
127
127
7
.
FSR =
W
FSR =
FLAG_REG = 0xC7
FLAG_REG = 0x47
W
register
register
0101
00bb
FSR, 1
Read
Read
FLAG_REG, 7
Q2
Q2
'f'
'f'
=
=
f,b
(destination)
0x17
0xC2
0x17
0x02
f,d
dfff
Process
bfff
Process
data
data
Q3
Q3
.
register 'f'
destination
ffff
ffff
Write to
Write
Q4
Q4