PIC16C923-04/L Microchip Technology, PIC16C923-04/L Datasheet - Page 123
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PIC16C923-04/L
Manufacturer Part Number
PIC16C923-04/L
Description
IC MCU OTP 4KX14 LCD DVR 68PLCC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F818-ISO.pdf
(6 pages)
2.PIC16C923-04L.pdf
(189 pages)
3.PIC16C923-04L.pdf
(10 pages)
Specifications of PIC16C923-04/L
Core Size
8-Bit
Program Memory Size
7KB (4K x 14)
Core Processor
PIC
Speed
4MHz
Connectivity
I²C, SPI
Peripherals
LCD, POR, PWM, WDT
Number Of I /o
25
Program Memory Type
OTP
Ram Size
176 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 6 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
68-PLCC
Controller Family/series
PIC16C
No. Of I/o's
25
Ram Memory Size
176Byte
Cpu Speed
4MHz
No. Of Timers
3
No. Of Pwm Channels
1
Core
PIC
Processor Series
PIC16C
Data Bus Width
8 bit
Maximum Clock Frequency
8 MHz
Data Ram Size
176 B
Data Rom Size
176 B
Number Of Programmable I/os
25
Number Of Timers
3
Operating Supply Voltage
2.5 V to 6 V
Mounting Style
SMD/SMT
Height
4.06 mm
Interface Type
I2C, SPI
Length
24.33 mm
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Supply Voltage (max)
6 V
Supply Voltage (min)
4 V
Width
24.33 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164308 - MODULE SKT FOR PM3 68PLCCDVA16XL680 - ADAPTER DEVICE FOR MPLAB-ICEAC164024 - ADAPTER PICSTART PLUS 68PLCCAC164022 - MODULE SKT PROMATEII 68PLCC
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C923-04/L
Manufacturer:
Microchip Technology
Quantity:
10 000
BSF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
1997 Microchip Technology Inc.
Bit Set f
[ label ] BSF
0
0
1
None
Bit 'b' in register 'f' is set.
1
1
Before Instruction
After Instruction
Decode
BSF
Q1
01
f
b
(f<b>)
127
7
FLAG_REG = 0x0A
FLAG_REG = 0x8A
register
01bb
FLAG_REG,
Read
Q2
'f'
f,b
Process
bfff
data
Q3
7
register 'f'
ffff
Write
Q4
BTFSC
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
If Skip:
Bit Test, Skip if Clear
[ label ] BTFSC f,b
0
0
skip if (f<b>) = 0
None
If bit 'b' in register 'f' is '1' then the next
instruction is executed.
If bit 'b', in register 'f', is '0' then the next
instruction is discarded, and a NOP is
executed instead, making this a 2T
instruction
1
1(2)
Before Instruction
After Instruction
(2nd Cycle)
Operation
Decode
HERE
FALSE
TRUE
01
Q1
Q1
No-
f
b
PIC16C9XX
127
7
PC =
if FLAG<1> = 0,
PC =
if FLAG<1>=1,
PC =
.
Operation
register 'f'
10bb
BTFSC
GOTO
•
•
•
Read
Q2
Q2
No-
DS30444E - page 123
address HERE
address TRUE
address FALSE
FLAG,1
PROCESS_CODE
Operation
bfff
Process
data
Q3
Q3
No-
Operation
Operation
ffff
CY
Q4
No-
Q4
No-