PIC18LF4455-I/P Microchip Technology, PIC18LF4455-I/P Datasheet - Page 6
PIC18LF4455-I/P
Manufacturer Part Number
PIC18LF4455-I/P
Description
IC PIC MCU FLASH 12KX16 40DIP
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)
7.PIC18LF2455-ISO.pdf
(430 pages)
Specifications of PIC18LF4455-I/P
Core Size
8-Bit
Program Memory Size
24KB (12K x 16)
Core Processor
PIC
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
35
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
40-DIP (0.600", 15.24mm)
Controller Family/series
PIC18
No. Of I/o's
35
Eeprom Memory Size
256Byte
Ram Memory Size
2KB
Cpu Speed
48MHz
No. Of Timers
4
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
Through Hole
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, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF4455-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18LF4455-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
PIC18F2XXX/4XXX FAMILY
For PIC18FX5X0/X5X3 devices, the code memory
space extends from 000000h to 007FFFh (32 Kbytes)
in four 8-Kbyte blocks. For PIC18FX4X5/X4X8
devices, the code memory space extends from
000000h to 005FFFh (24 Kbytes) in three 8-Kbyte
blocks.
however, define a “Boot Block” region that is treated
separately from Block 0. All of these blocks define code
protection boundaries within the code memory space.
FIGURE 2-5:
DS39622L-page 6
Note:
1FFFFFh
3FFFFFh
000000h
200000h
Addresses,
Sizes of memory areas are not to scale.
Unimplemented
Code Memory
Configuration
Read as ‘0’
and ID
Space
MEMORY MAP AND THE CODE MEMORY SPACE
FOR PIC18FX4X5/X4X8/X5X0/X5X3 DEVICES
000000h
through
008000h
0007FFh,
(PIC18FX5X0/X5X3)
Unimplemented
Reads all ‘0’s
32 Kbytes
Boot Block
Block 0
Block 1
Block 2
Block 3
TABLE 2-4:
MEMORY SIZE/DEVICE
PIC18F2455
PIC18F2458
PIC18F4455
PIC18F4458
PIC18F2510
PIC18F2520
PIC18F2523
PIC18F2550
PIC18F2553
PIC18F4510
PIC18F4520
PIC18F4523
PIC18F4550
PIC18F4553
Device
(PIC18FX4X5/X4X8)
IMPLEMENTATION OF CODE
MEMORY
Unimplemented
Reads all ‘0’s
24 Kbytes
Boot Block
Block 0
Block 1
Block 2
2010 Microchip Technology Inc.
Code Memory Size (Bytes)
000000h-005FFFh (24K)
000000h-007FFFh (32K)
000000h
0007FFh
000800h
001FFFh
002000h
003FFFh
004000h
005FFFh
006000h
007FFFh
1FFFFFh
Address
Range