PIC18F2455-I/SO Microchip Technology, PIC18F2455-I/SO Datasheet - Page 346
![IC PIC MCU FLASH 12KX16 28SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
PIC18F2455-I/SO
Manufacturer Part Number
PIC18F2455-I/SO
Description
IC PIC MCU FLASH 12KX16 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PCM18XR1.pdf
(438 pages)
3.PIC18F2221-ISO.pdf
(46 pages)
4.PIC18F2455-ISO.pdf
(14 pages)
5.PIC18F2455-ISO.pdf
(8 pages)
6.PIC18F2455-ISO.pdf
(26 pages)
7.PIC18F2455-ISO.pdf
(426 pages)
8.PIC18LF2455-ISO.pdf
(430 pages)
Specifications of PIC18F2455-I/SO
Program Memory Type
FLASH
Program Memory Size
24KB (12K x 16)
Package / Case
28-SOIC (7.5mm Width)
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
24
Eeprom Size
256 x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
SPI/I2C/EAUSART
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
24
Number Of Timers
4
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DM163014, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
10-ch x 10-bit
Package
28SOIC W
Device Core
PIC
Family Name
PIC18
Maximum Speed
48 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MILI3-DB18F4550 - BOARD DAUGHTER ICEPIC3DM163025 - PIC DEM FULL SPEED USB DEMO BRD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F2455-I/SO
Manufacturer:
Microchi
Quantity:
4 052
Part Number:
PIC18F2455-I/SO
Manufacturer:
MICROCHI
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PCM18XR1 PDF datasheet #2
- PIC18F2221-ISO PDF datasheet #3
- PIC18F2455-ISO PDF datasheet #4
- PIC18F2455-ISO PDF datasheet #5
- PIC18F2455-ISO PDF datasheet #6
- PIC18F2455-ISO PDF datasheet #7
- PIC18LF2455-ISO PDF datasheet #8
- Current page: 346 of 426
- Download datasheet (8Mb)
PIC18F2455/2550/4455/4550
26.2.2
ADDFSR
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Example:
DS39632B-page 344
Q Cycle Activity:
Note:
Before Instruction
After Instruction
Decode
FSR2
FSR2
Q1
EXTENDED INSTRUCTION SET
All PIC18 instructions may take an optional label argument preceding the instruction mnemonic for use in
symbolic addressing. If a label is used, the instruction syntax then becomes: {label} instruction argument(s).
=
=
literal ‘k’
ADDFSR
Add Literal to FSR
0
f
FSR(f) + k
None
The 6-bit literal ‘k’ is added to the
contents of the FSR specified by ‘f’.
1
1
ADDFSR f, k
Read
1110
Q2
03FFh
0422h
[ 0, 1, 2 ]
k
63
2, 23h
1000
Process
FSR(f)
Data
Q3
ffkk
Write to
FSR
kkkk
Q4
Preliminary
ADDULNK
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Example:
Q Cycle Activity:
Before Instruction
After Instruction
Operation
Decode
No
FSR2
PC
FSR2
PC
Q1
=
=
=
=
Operation
literal ‘k’
ADDULNK 23h
Add Literal to FSR2 and Return
ADDULNK k
0
FSR2 + k
(TOS)
None
The 6-bit literal ‘k’ is added to the
contents of FSR2. A RETURN is then
executed by loading the PC with the
TOS.
The instruction takes two cycles to
execute; a NOP is performed during
the second cycle.
This may be thought of as a special
case of the ADDFSR instruction,
where f = 3 (binary ‘11’); it operates
only on FSR2.
1
2
Read
1110
No
Q2
03FFh
0100h
0422h
(TOS)
k
2004 Microchip Technology Inc.
63
PC
1000
Operation
Process
FSR2,
Data
No
Q3
11kk
Operation
Write to
FSR
No
kkkk
Q4
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