PIC18LF458-I/PT Microchip Technology, PIC18LF458-I/PT Datasheet - Page 273
![IC MCU CAN FLASH 16K LP 44-TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18LF458-I/PT
Manufacturer Part Number
PIC18LF458-I/PT
Description
IC MCU CAN FLASH 16K LP 44-TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18LF242-ISO.pdf
(36 pages)
3.PIC18F248-ISO.pdf
(402 pages)
4.PIC18F248-ISO.pdf
(8 pages)
Specifications of PIC18LF458-I/PT
Core Size
8-Bit
Program Memory Size
32KB (16K x 16)
Core Processor
PIC
Speed
40MHz
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
33
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Controller Family/series
PIC18
No. Of I/o's
33
Eeprom Memory Size
256Byte
Ram Memory Size
1.5KB
Cpu Speed
40MHz
No. Of Timers
4
Package
44TQFP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Operating Supply Voltage
3.3|5 V
Data Bus Width
8 Bit
Number Of Programmable I/os
33
Interface Type
CAN/I2C/SPI/USART
On-chip Adc
8-chx10-bit
Number Of Timers
4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF458-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18LF458-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC18LF242-ISO PDF datasheet #2
- PIC18F248-ISO PDF datasheet #3
- PIC18F248-ISO PDF datasheet #4
- Current page: 273 of 402
- Download datasheet (7Mb)
REGISTER 24-11: DEVID1: DEVICE ID REGISTER 1 FOR PIC18FXX8 DEVICES
REGISTER 24-12: DEVID2: DEVICE ID REGISTER 2 FOR PIC18FXX8 DEVICES
© 2006 Microchip Technology Inc.
bit 7-5
bit 4-0
bit 7-0
(BYTE ADDRESS 3FFFFEh)
(BYTE ADDRESS 3FFFFFh)
bit 7
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
Legend:
R = Readable bit
-n = Value when device is unprogrammed
DEV2:DEV0: Device ID bits
These bits are used with the DEV<10:3> bits in the Device ID Register 2 to identify the
part number.
000 = PIC18F248
001 = PIC18F448
010 = PIC18F258
011 = PIC18F458
REV4:REV0: Revision ID bits
These bits are used to indicate the device revision.
DEV10:DEV3: Device ID bits
These bits are used with the DEV<2:0> bits in the Device ID Register 1 to identify the
part number.
00001000 = PIC18FXX8
DEV10
DEV2
R
R
DEV1
DEV9
R
R
P = Programmable bit
P = Programmable bit
DEV0
DEV8
R
R
REV4
DEV7
R
R
REV3
DEV6
U = Unimplemented bit, read as ‘0’
u = Unchanged from programmed state
U = Unimplemented bit, read as ‘0’
u = Unchanged from programmed state
R
R
REV2
DEV5
R
R
PIC18FXX8
REV1
DEV4
DS41159E-page 271
R
R
REV0
DEV3
R
R
bit 0
bit 0
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