PIC18F4455-I/PT Microchip Technology, PIC18F4455-I/PT Datasheet - Page 429

• Manufacturer Part Number: PIC18F4455-I/PT
• Description: IC PIC MCU FLASH 12KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4455-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 24KB (12K x 16)
• Package / Case: 44-TQFP, 44-VQFP
• 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: 35
• Eeprom Size: 256 x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 24 KB
• Interface Type: SPI, I2C, EAUSART
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 35
• 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, DV164136, DM163025
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Package: 44TQFP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPI3-DB18F4550 - BOARD DAUGHTER ICEPIC3DM163025 - PIC DEM FULL SPEED USB DEMO BRDAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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
© 2007 Microchip Technology Inc.
Device
Temperature Range
Package
Pattern
PART NO.
Device
Temperature
I
PT
PIC18F2455/2550
PIC18F2455/2550T
PIC18LF2455/2550
PIC18LF2455/2550T
E
SO
SP
P
ML
QTP, SQTP, Code or Special Requirements
(blank otherwise)
Range
V
V
DD
DD
X
=
=
=
=
=
=
=
range 4.2V to 5.5V
range 2.0V to 5.5V
-40°C to +85°C (Industrial)
-40°C to +125°C (Extended)
TQFP (Thin Quad Flatpack)
SOIC
Skinny Plastic DIP
PDIP
QFN
Package
(1)
(1)
(2)
, PIC18F4455/4550
(2)
/XX
, PIC18LF4455/4550
, PIC18F4455/4550T
, PIC18LF4455/4550T
PIC18F2455/2550/4455/4550
Pattern
XXX
Preliminary
(1)
(1)
,
(2)
,
(2)
;
;
Examples:
a)
b)
c)
Note 1:
2:
PIC18LF4550-I/P 301 = Industrial temp., PDIP
package, Extended V
#301.
PIC18LF2455-I/SO = Industrial temp., SOIC
package, Extended V
PIC18F4455-I/P = Industrial temp., PDIP
package, normal V
F
LF = Wide Voltage Range
T
= Standard Voltage Range
= in tape and reel TQFP
packages only.
.
DD
DD
DD
limits.
limits, QTP pattern
limits.
DS39632D-page 427