PIC18LF2321-I/SS Microchip Technology, PIC18LF2321-I/SS Datasheet - Page 260
![IC PIC MCU FLASH 4KX16 28SSOP](/photos/6/81/68119/150-28-ssop_sml.jpg)
PIC18LF2321-I/SS
Manufacturer Part Number
PIC18LF2321-I/SS
Description
IC PIC MCU FLASH 4KX16 28SSOP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F2221-ISO.pdf
(402 pages)
3.PIC18F2221-ISO.pdf
(8 pages)
4.PIC18F2221-ISO.pdf
(30 pages)
5.PIC18F2221-ISO.pdf
(46 pages)
6.PIC18F2321-IML.pdf
(396 pages)
Specifications of PIC18LF2321-I/SS
Core Size
8-Bit
Program Memory Size
8KB (4K x 16)
Core Processor
PIC
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
25
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SSOP
Controller Family/series
PIC18
No. Of I/o's
25
Eeprom Memory Size
256Byte
Ram Memory Size
512Byte
Cpu Speed
40MHz
No. Of Timers
4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC18F2221-ISO PDF datasheet #2
- PIC18F2221-ISO PDF datasheet #3
- PIC18F2221-ISO PDF datasheet #4
- PIC18F2221-ISO PDF datasheet #5
- PIC18F2321-IML PDF datasheet #6
- Current page: 260 of 396
- Download datasheet (7Mb)
PIC18F4321 FAMILY
REGISTER 23-5:
DS39689E-page 258
bit 7
bit 6
bit 5-4
bit 3
bit 2
bit 1
bit 0
CONFIG4L: CONFIGURATION REGISTER 4 LOW (BYTE ADDRESS 300006h)
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
DEBUG: Background Debugger Enable bit
1 = Background debugger disabled, RB6 and RB7 configured as general purpose I/O pins
0 = Background debugger enabled, RB6 and RB7 are dedicated to In-Circuit Debug
XINST: Extended Instruction Set Enable bit
1 = Instruction set extension and Indexed Addressing mode enabled
0 = Instruction set extension and Indexed Addressing mode disabled (Legacy mode)
BBSIZ1:BBSIZ0: Boot Block Size Select bits
PIC18F4221/4321 Devices:
1x = 1024 Words
01 = 512 Words
00 = 256 Words
PIC18F2221/2321 Devices:
1x = 512 Words
x1 = 512 Words
00 = 256 Words
ICPORT: Dedicated In-Circuit Debug/Programming Port (ICPORT) Enable bit
1 = ICPORT enabled
0 = ICPORT disabled
LVP: Single-Supply ICSP™ Enable bit
1 = Single-Supply ICSP enabled
0 = Single-Supply ICSP disabled
Unimplemented: Read as ‘0’
STVREN: Stack Full/Underflow Reset Enable bit
1 = Stack full/underflow will cause Reset
0 = Stack full/underflow will not cause Reset
DEBUG
R/P-1
Note 1: Available only on PIC18F4221/4321 devices in 44-pin TQFP packages. Always
leave this bit clear in all other devices.
XINST
R/P-0
C = Clearable bit
BBSIZ1
U-0
Preliminary
BBSIZ0
U-0
ICPORT
U = Unimplemented bit, read as ‘0’
u = Unchanged from programmed state
U-0
(1)
R/P-1
LVP
© 2007 Microchip Technology Inc.
U-0
—
(1)
STVREN
R/P-1
bit 0
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