PIC18F2331-I/SO Microchip Technology, PIC18F2331-I/SO Datasheet - Page 115
![IC PIC MCU FLASH 4KX16 28SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
PIC18F2331-I/SO
Manufacturer Part Number
PIC18F2331-I/SO
Description
IC PIC 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.PIC18F4331-EP.pdf
(400 pages)
Specifications of PIC18F2331-I/SO
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, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number Of I /o
24
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-SOIC (7.5mm Width)
Controller Family/series
PIC18
No. Of I/o's
24
Eeprom Memory Size
256Byte
Ram Memory Size
768Byte
Cpu Speed
40MHz
No. Of Timers
4
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
EUSART, I2C, SPI, SSP
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
24
Number Of Timers
1 x 8
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE4000, ICE2000, DM183021, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
Package
28SOIC W
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MILI3-DB18F4431 - BOARD DAUGHTER ICEPIC3
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC18F2331-I/SO
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
- PIC18F4331-EP PDF datasheet #7
- Current page: 115 of 400
- Download datasheet (7Mb)
TABLE 10-1:
TABLE 10-2:
© 2007 Microchip Technology Inc.
PORTA
LATA
TRISA
ADCON1
ANSEL0
ANSEL1
Legend: x = unknown, u = unchanged, - = unimplemented, read as ‘0’. Shaded cells are not used by PORTA.
Note 1:
RA0/AN0
RA1/AN1
RA2/AN2/V
RA3/AN3/V
RA4/AN4/CAP3/QEB
RA5/AN5/LVDIN
OSC2/CLKO/RA6
OSC1/CLKI/RA7
Legend: TTL = TTL input, ST = Schmitt Trigger input
Note 1:
Name
2:
TRISA7
RA7:RA6 and their associated latch and data direction bits are enabled as I/O pins based on oscillator
configuration; otherwise, they are read as ‘0’.
ANS5 through ANS8 are available only on the PIC18F4331/4431 devices.
Only available on PIC18F4331/4431 devices.
LATA7
ANS7
VCFG1
REF
REF
Name
RA7
Bit 7
—
-/CAP1/INDX
+/CAP2/QEA
(1)
(1)
(2)
PORTA FUNCTIONS
SUMMARY OF REGISTERS ASSOCIATED WITH PORTA
(1)
(1)
TRISA6
LATA6
ANS6
VCFG0
RA6
Bit 6
—
(1)
(2)
(1)
(1)
LATA Data Output Register
PORTA Data Direction Register
ANS5
Bit #
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7
Bit 5
RA5
—
—
(2)
TTL/ST Input/output, analog input, V
TTL/ST Input/output, analog input, V
TTL/ST Input/output, analog input, capture input or Quadrature
Buffer
FIFOEN BFEMT BFOVFL ADPNT1 ADPNT0 00-0 0000 00-1 0000
TTL
TTL
TTL
TTL
TTL
ANS4
Bit 4
RA4
PIC18F2331/2431/4331/4431
—
Preliminary
Input/output or analog input.
Input/output or analog input.
input.
Channel A input.
Channel B input.
Input/output, analog input or Low-Voltage Detect input.
OSC2, clock output or I/O pin.
OSC1, clock input or I/O pin.
ANS3
Bit 3
RA3
—
ANS2
Bit 2
RA2
—
ANS1
Bit 1
RA1
—
Function
REF
REF
ANS8
-, capture input or QEI index
+, capture input or Quadrature
ANS0
Bit 0
RA0
(2)
xx0x 0000 uu0u 0000
xxxx xxxx uuuu uuuu
1111 1111 1111 1111
1111 1111 1111 1111
---- ---1 ---- ---1
POR, BOR
Value on
DS39616C-page 113
Value on
all other
Resets
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