PIC18LF2331-I/SO Microchip Technology, PIC18LF2331-I/SO Datasheet - Page 254
![IC MCU FLASH 4KX16 28SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
PIC18LF2331-I/SO
Manufacturer Part Number
PIC18LF2331-I/SO
Description
IC MCU FLASH 4KX16 28SOIC
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
(4 pages)
8.PIC18LF2331-ISO.pdf
(40 pages)
Specifications of PIC18LF2331-I/SO
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
8KB (4K 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
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
- 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
- PIC18LF2331-ISO PDF datasheet #8
- Current page: 254 of 392
- Download datasheet (4Mb)
PIC18F2331/2431/4331/4431
21.9.1
The ADRESH:ADRESL register pair is the location
where the 10-bit A/D result is loaded at the completion
of the A/D conversion. This register pair is 16 bits wide.
The A/D module gives the flexibility to left or right justify
the 10-bit result in the 16-bit result register. The A/D
FIGURE 21-5:
EQUATION 21-3:
DS39616D-page 254
Sequential Mode:
T = (T
Simultaneous Mode:
T = T
ACQ
ACQ
A/D RESULT REGISTER
+ (T
)
A
+ (T
7
CON
0000 00
CON
)
ADRESH
A
+ (T
A/D RESULT JUSTIFICATION
CONVERSION TIME FOR MULTI-CHANNEL MODES
)
A
+ [(T
CON
Right Justified
2 1 0 7
ADFM = 1
ACQ
)
B
+ T
10-Bit Result
)
B
ACQ
– 12 T
ADRESL
+ (T
AD
CON
] + (T
)
C
0
CON
+ (T
10-Bit Result
)
CON
B
+ [(T
)
D
ACQ
)
Format Select bit (ADFM) controls this justification.
Figure 21-5
justification. The extra bits are loaded with ‘0’s. When
an A/D result will not overwrite these locations (A/D
disable), these registers may be used as two general
purpose 8-bit registers.
C
– 12 T
7
AD
ADRESH
10-Bit Result
] + (T
shows the operation of the A/D result
CON
Left Justified
ADFM = 0
)
C
0 7 6 5
+ [(T
2010 Microchip Technology Inc.
ADRESL
ACQ
0000 00
)
D
– 12 T
0
AD
] + (T
CON
)
D
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