PIC18F2431T-I/MM Microchip Technology, PIC18F2431T-I/MM Datasheet - Page 241
PIC18F2431T-I/MM
Manufacturer Part Number
PIC18F2431T-I/MM
Description
16 KB Flash, 768 RAM, 22 I/O 28 QFN-S 6x6m T/R
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC18F2331-ISO.pdf
(392 pages)
4.PIC18F2331-ISO.pdf
(8 pages)
5.PIC18F2331-ISO.pdf
(6 pages)
6.PIC18F2331-ISO.pdf
(16 pages)
7.PIC18LF2331-ISO.pdf
(40 pages)
Specifications of PIC18F2431T-I/MM
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number Of I /o
24
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)
4.2 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
I3-DB18F4431 - BOARD DAUGHTER ICEPIC3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC18F2431T-I/MM
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC16F818-ISO PDF datasheet #2
- PIC18F2331-ISO PDF datasheet #3
- PIC18F2331-ISO PDF datasheet #4
- PIC18F2331-ISO PDF datasheet #5
- PIC18F2331-ISO PDF datasheet #6
- PIC18LF2331-ISO PDF datasheet #7
- Current page: 241 of 392
- Download datasheet (4Mb)
REGISTER 21-2:
2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-6
bit 5
bit 4
bit 3
bit 2
bit 1-0
VCFG1
R/W-0
VCFG<1:0>: A/D V
00 = V
01 = V
10 = V
11 = V
Unimplemented: Read as ‘0’
FIFOEN: FIFO Buffer Enable bit
1 = FIFO is enabled
0 = FIFO is disabled
BFEMT: Buffer Empty bit
1 = FIFO is empty
0 = FIFO is not empty (at least one of four locations has unread A/D result data)
BFOVFL: Buffer Overflow bit
1 = A/D result has overwritten a buffer location that has unread data
0 = A/D result has not overflowed
ADPNT<1:0>: Buffer Read Pointer Location bits
Designates the location to be read next.
00 = Buffer Address 0
01 = Buffer Address 1
10 = Buffer Address 2
11 = Buffer Address 3
VCFG0
R/W-0
REF
REF
REF
REF
ADCON1: A/D CONTROL REGISTER 1
+ = AV
+ = External V
+ = AV
+ = External V
W = Writable bit
‘1’ = Bit is set
DD
DD
REF
U-0
, V
, V
—
REF
REF
+ and A/D V
REF
REF
- = AV
- = External V
+, V
-, V
PIC18F2331/2431/4331/4431
REF
FIFOEN
SS
REF
R/W-0
REF
(AN2 and AN3 are analog inputs or digital I/O)
- = External V
- = AV
- Source Selection bits
REF
SS
- (AN3 is an analog input or digital I/O)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
(AN2 is an analog input or digital I/O)
BFEMT
R-0
REF
-
BFOVL
R-0
x = Bit is unknown
ADPNT1
R-0
DS39616D-page 241
ADPNT0
R-0
bit 0
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