PIC18LF4455T-I/PT Microchip Technology, PIC18LF4455T-I/PT Datasheet - Page 20
![IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,44PIN,PLASTIC](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18LF4455T-I/PT
Manufacturer Part Number
PIC18LF4455T-I/PT
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,44PIN,PLASTIC
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)
Specifications of PIC18LF4455T-I/PT
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
35
Program Memory Size
24KB (12K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Processor Series
PIC18LF
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
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, 13 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF4455T-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC18F2455/2550/4455/4550
7. Module: Electrical Characteristics
28.3
8. Module: Electrical Characteristics
TABLE 28-9:
DS80478A-page 20
DC CHARACTERISTICS
D031
D041
DC Characteristics
D110
Note 1:
Param
Param
No.
No.
In Section 28.3 “DC Characteristics,” pin-
specific variations of parameters, D031 (Input Low
Voltage) and D041 (Input High Voltage), are cor-
rected as characteristic for pins, RB0 and RB1,
not pins, RC3 and RC4.
The following relevant portion of the table indicates
the corrections. (For clarity, the corrected items
appear in bold text – all other text appears in plain
text for purposes of this errata.)
In Table 28-1, the symbol for parameter D110 is
corrected to V
The following relevant portion of Table 28-1 indi-
cates the correction. (For clarity, the corrected item
appears in bold text – all other text appears in
plain text for purposes of this errata.)
2:
† Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance
DC Characteristics: PIC18F2455/2550/4455/4550 (Industrial)
V
V
V
Symbol
Sym
IHH
IL
IH
only and are not tested.
These specifications are for programming the on-chip program memory through the use of table write
instructions.
Required only if Single-Supply Programming is disabled.
Internal Program Memory
Programming Specifications(1)
Voltage on MCLR/V
MEMORY PROGRAMMING REQUIREMENTS (PARTIAL PRESENTATION)
Input Low Voltage
Input High Voltage
IHH
, rather than V
with Schmitt Trigger buffer
RB0 and RB1
with Schmitt Trigger buffer
RB0 and RB1
Characteristic
Characteristic
PP
PIC18LF2455/2550/4455/4550 (Industrial) (Partial Presentation)
PP
.
/RE3 pin
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
9.00
Min
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
0.8 V
0.7 V
V
V
Min
Typ
SS
SS
—
DD
DD
(†)
13.25
Max
0.2 V
0.3 V
Max
V
V
DD
DD
DD
DD
Units
V
Units
A
V
V
V
V
© 2009 Microchip Technology Inc.
(Note 2)
≤ +85°C for industrial
A
≤ +85°C for industrial
Conditions
Conditions