PIC18F2550T-I/SO Microchip Technology, PIC18F2550T-I/SO Datasheet - Page 390

• Manufacturer Part Number: PIC18F2550T-I/SO
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2550T-I/SO

• Rohs Compliant: YES
• 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
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• 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
• Package / Case: 28-SOIC (7.5mm Width)
• 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, DM163025, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3-DB18F4550 - BOARD DAUGHTER ICEPIC3DM163025 - PIC DEM FULL SPEED USB DEMO BRD
• Lead Free Status / Rohs Status: Details

PIC18F2455/2550/4455/4550
TABLE 28-9:
TABLE 28-10: AC CHARACTERISTICS: INTERNAL RC ACCURACY
DS39632E-page 388
F10
F11
F12
F13
PIC18LF2455/2550/4455/4550
PIC18F2455/2550/4455/4550
Legend: Shading of rows is to assist in readability of the table.
Note 1:
Param
Param
F14
F15
F16
F17
F18
F19
F20
F21
No.
No.
(Industrial)
(Industrial)
2:
3:
† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance
INTOSC Accuracy @ Freq = 8 MHz, 4 MHz, 2 MHz, 1 MHz, 500 kHz, 250 kHz, 125 kHz
INTRC Accuracy @ Freq = 31 kHz
F
F
t
Δ
rc
Sym
OSC
SYS
CLK
only and are not tested.
Frequency calibrated at 25°C. OSCTUNE register can be used to compensate for temperature drift.
INTRC frequency after calibration.
Change of INTRC frequency as V
PIC18LF2455/2550/4455/4550
PIC18LF2455/2550/4455/4550 26.562
PIC18F2455/2550/4455/4550
PIC18F2455/2550/4455/4550 26.562
Oscillator Frequency Range
On-Chip VCO System Frequency
PLL Start-up Time (Lock Time)
CLKO Stability (Jitter)
PLL CLOCK TIMING SPECIFICATIONS (V
Device
Characteristic
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
DD
Min
(2)
-10
-10
-2
-5
-2
-5
PIC18F2455/2550/4455/4550 (INDUSTRIAL)
PIC18LF2455/2550/4455/4550 (INDUSTRIAL)
changes.
Typ
+/-1
+/-1
+/-1
+/-1
—
—
—
—
35.938
35.938
Max
10
10
2
5
2
5
-0.25
Min
—
—
DD
4
Units
= 3.0V TO 5.5V)
kHz
kHz
%
%
%
%
%
%
-40°C ≤ T
-40°C ≤ T
Typ†
96
—
—
—
-10°C to +85°C
-40°C to +85°C
-10°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
A
A
+25°C
+25°C
≤ +85°C for industrial
≤ +85°C for industrial
+0.25
Max
© 2009 Microchip Technology Inc.
48
—
2
Conditions
Units
MHz With PLL
MHz
ms
%
(1)
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
prescaler
Conditions
= 2.7-3.3V
= 2.7-3.3V
= 2.7-3.3V
= 4.5-5.5V
= 4.5-5.5V
= 4.5-5.5V
= 2.7-3.3V
= 4.5-5.5V