PIC18LF2331-I/SP Microchip Technology, PIC18LF2331-I/SP Datasheet - Page 240
![IC MCU FLASH 4KX16 28-DIP](/photos/6/59/65908/150-28-dip_sml.jpg)
PIC18LF2331-I/SP
Manufacturer Part Number
PIC18LF2331-I/SP
Description
IC MCU FLASH 4KX16 28-DIP
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/SP
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-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS 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: 240 of 392
- Download datasheet (4Mb)
PIC18F2331/2431/4331/4431
REGISTER 21-1:
DS39616D-page 240
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-6
bit 5
bit 4
bit 3-2
bit 1
bit 0
Note 1:
U-0
—
Groups A, B, C, and D refer to the ADCHS register.
Unimplemented: Read as ‘0’
ACONV: Auto-Conversion Continuous Loop or Single-Shot Mode Select bit
1 = Continuous Loop mode enabled
0 = Single-Shot mode enabled
ACSCH: Auto-Conversion Single or Multi-Channel Mode bit
1 = Multi-Channel mode enabled, Single Channel mode disabled
0 = Single Channel mode enabled, Multi-Channel mode disabled
ACMOD<1:0>: Auto-Conversion Mode Sequence Select bits
If ACSCH = 1:
00 = Sequential Mode 1 (SEQM1); two samples are taken in sequence:
01 = Sequential Mode 2 (SEQM2); four samples are taken in sequence:
10 = Simultaneous Mode 1 (STNM1); two samples are taken simultaneously:
11 = Simultaneous Mode 2 (STNM2); two samples are taken simultaneously:
If ACSCH = 0, Auto-Conversion Single Channel Sequence Mode Enabled:
00 = Single Channel Mode 1 (SCM1); Group A is taken and converted
01 = Single Channel Mode 2 (SCM2); Group B is taken and converted
10 = Single Channel Mode 3 (SCM3); Group C is taken and converted
11 = Single Channel Mode 4 (SCM4); Group D is taken and converted
GO/DONE: A/D Conversion Status bit
1 = A/D conversion cycle in progress. Setting this bit starts the A/D conversion cycle. If Auto-
0 = A/D conversion or multiple conversions completed/not in progress
ADON: A/D On bit
1 = A/D Converter module is enabled (after brief power-up delay, starts continuous sampling)
0 = A/D Converter module is disabled
Conversion Single-Shot mode is enabled (ACONV = 0), this bit is automatically cleared by
hardware when the A/D conversion (single or multi-channel depending on ACMOD settings) has
completed. If Auto-Conversion Continuous Loop mode is enabled (ACONV = 1), this bit remains
set after the user/trigger has set it (continuous conversions). It may be cleared manually by the user
to stop the conversions.
U-0
—
1st sample: Group A
2nd sample: Group B
1st sample: Group A
2nd sample: Group B
3rd sample: Group C
4th sample: Group D
1st sample: Group A and Group B
1st sample: Group A and Group B
2nd sample: Group C and Group D
ADCON0: A/D CONTROL REGISTER 0
W = Writable bit
‘1’ = Bit is set
ACONV
R/W-0
(1)
(1)
(1)
(1)
(1)
(1)
ACSCH
R/W-0
(1)
(1)
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
ACMOD1
R/W-0
ACMOD0
R/W-0
(1)
(1)
(1)
(1)
2010 Microchip Technology Inc.
x = Bit is unknown
GO/DONE
R/W-0
R/W-0
ADON
bit 0
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