PIC18F4550-IP Datasheet, PDF (437/438 Pages) Microchip Technology – 28/40/44-Pin, High-Performance, Enhanced Flash, USB Microcontrollers with nanoWatt Technology

PIC18F2455/2550/4455/4550
PIC18F2455/2550/4455/4550 PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
PART NO.
X
/XX
Device
Temperature Package
Range
XXX
Pattern
Device
PIC18F2455/2550⁽¹⁾, PIC18F4455/4550⁽¹⁾,
PIC18F2455/2550T⁽²⁾, PIC18F4455/4550T⁽²⁾;
VDD range 4.2V to 5.5V
PIC18LF2455/2550⁽¹⁾, PIC18LF4455/4550⁽¹⁾,
PIC18LF2455/2550T⁽²⁾, PIC18LF4455/4550T⁽²⁾;
VDD range 2.0V to 5.5V
Examples:
a) PIC18LF4550-I/P 301 = Industrial temp., PDIP
package, Extended VDD limits, QTP pattern
#301.
b) PIC18LF2455-I/SO = Industrial temp., SOIC
package, Extended VDD limits.
c) PIC18F4455-I/P = Industrial temp., PDIP
package, normal VDD limits.
Temperature Range I
E
= -40°C to +85°C (Industrial)
= -40°C to +125°C (Extended)
Package
PT = TQFP (Thin Quad Flatpack)
SO = SOIC
SP = Skinny Plastic DIP
P = PDIP
ML = QFN
Note 1:
2:
F = Standard Voltage Range
LF = Wide Voltage Range
T = in tape and reel TQFP
packages only.
Pattern
QTP, SQTP, Code or Special Requirements
(blank otherwise)
© 2009 Microchip Technology Inc.
DS39632E-page 435