PIC18LF248-I/SO Microchip Technology, PIC18LF248-I/SO Datasheet - Page 99
![IC MCU CAN FLASH 8K 28-SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
PIC18LF248-I/SO
Manufacturer Part Number
PIC18LF248-I/SO
Description
IC MCU CAN FLASH 8K 28-SOIC
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 PIC18LF248-I/SO
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
22
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC18LF242-ISO PDF datasheet #2
- PIC18F248-ISO PDF datasheet #3
- PIC18F248-ISO PDF datasheet #4
- Current page: 99 of 402
- Download datasheet (7Mb)
FIGURE 9-4:
© 2006 Microchip Technology Inc.
Note 1: I/O pins have diode protection to V
RBPU
Data Bus
WR LATB
or
WR PORTB
WR TRISB
RD TRISB
RD LATB
RBx/INTx
RD PORTB
Set RBIF
From other
RB7:RB4 pins
2: To enable weak pull-ups, set the appropriate TRIS
(2)
bit(s) and clear the RBPU bit (INTCON2 register).
Data Latch
TRIS Latch
D
D
CK
CK
RB7:RB4 PINS BLOCK
DIAGRAM
Q
Q
Q
Q
Latch
EN
EN
D
TTL
Input
Buffer
D
DD
and V
V
P
DD
Weak
Pull-up
I/O pin
SS
Buffer
.
Q1
Q3
ST
(1)
FIGURE 9-5:
Note 1: I/O pins have diode protection to V
RBPU
Data Bus
WR TRIS
RD TRIS
RD Port
RBx/INTx
WR Port
2: To enable weak pull-ups, set the appropriate TRIS
(2)
bit(s) and clear the RBPU bit (INTCON2 register).
TRIS Latch
Data Latch
D
D
CK
CK
RB1:RB0 PINS BLOCK
DIAGRAM
Q
Q
PIC18FXX8
Q
Schmitt Trigger
Buffer
EN
DS41159E-page 97
D
DD
TTL
Input
Buffer
and V
V
P
DD
SS
Weak
Pull-up
I/O pin
.
(1)
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