PIC18F2550-I/SP Microchip Technology Inc., PIC18F2550-I/SP Datasheet - Page 367
PIC18F2550-I/SP
Manufacturer Part Number
PIC18F2550-I/SP
Description
Microcontroller; 32 KB Flash; 2048 RAM; 256 EEPROM; 24 I/O; 28-Pin-SPDIP
Manufacturer
Microchip Technology Inc.
Datasheet
1.PIC18F2550-ISP.pdf
(430 pages)
Specifications of PIC18F2550-I/SP
A/d Inputs
10-Channel, 10-Bit
Comparators
2
Cpu Speed
12 MIPS
Eeprom Memory
256 Bytes
Input Output
23
Interface
I2C/SPI/USART/USB
Memory Type
Flash
Number Of Bits
8
Package Type
28-pin SPDIP
Programmable Memory
32K Bytes
Ram Size
2K Bytes
Speed
48 MHz
Timers
1-8-bit, 3-16-bit
Voltage, Range
2-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F2550-I/SP
Manufacturer:
MICROCHIP
Quantity:
2 100
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28.2
© 2006 Microchip Technology Inc.
PIC18LF2455/2550/4455/4550
PIC18F2455/2550/4455/4550
Legend:
Note 1:
Param
No.
(Industrial)
(Industrial)
2:
3:
4:
DC Characteristics:
Supply Current (I
TBD = To Be Determined. Shading of rows is to assist in readability of the table.
The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured
with the part in Sleep mode, with all I/O pins in high-impedance state and tied to V
add delta current disabled (such as WDT, Timer1 Oscillator, BOR, etc.).
The supply current is mainly a function of operating voltage, frequency and mode. Other factors, such as I/O pin
loading and switching rate, oscillator type and circuit, internal code execution pattern and temperature, also have
an impact on the current consumption.
The test conditions for all I
Standard low-cost 32 kHz crystals have an operating temperature range of -10°C to +70°C. Extended
temperature crystals are available at a much higher cost.
BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be
less than the sum of both specifications.
PIC18LFX455/X550
PIC18LFX455/X550
PIC18LFX455/X550 0.33
PIC18LFX455/X550
PIC18LFX455/X550
PIC18LFX455/X550
Device
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
All devices
All devices
All devices
DD
DD
)
(2)
; WDT enabled/disabled as specified.
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Power-Down and Supply Current
PIC18F2455/2550/4455/4550 (Industrial)
PIC18LF2455/2550/4455/4550 (Industrial) (Continued)
0.33
0.33
Typ
105
measurements in active operation mode are:
0.6
0.6
0.6
1.1
1.1
1.0
0.8
0.8
0.8
1.3
1.3
1.3
2.5
2.5
2.5
15
15
15
40
35
30
90
80
PIC18F2455/2550/4455/4550
Max
168
160
152
1.3
1.2
1.1
2.3
2.2
2.1
2.1
2.0
1.9
3.0
3.0
3.0
5.3
5.0
4.8
32
30
29
63
60
57
1
1
1
Preliminary
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
A
A
A
A
A
A
A
A
A
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
-40°C
T
T
A
A
+85°C for industrial
+85°C for industrial
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
Conditions
= 2.0V
= 3.0V
= 5.0V
= 2.0V
= 3.0V
= 5.0V
= 2.0V
= 3.0V
= 5.0V
DD
or V
SS
DD
(RC_RUN mode,
(RC_RUN mode,
(RC_RUN mode,
INTOSC source)
INTOSC source)
F
INTRC source)
and all features that
F
F
DS39632C-page 365
or V
OSC
OSC
OSC
SS
= 31 kHz
= 1 MHz
= 4 MHz
;
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