16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F2431 28 Pin 40MHz 5V 28-SOIC (0.295, 7.50mm Width)
SOT-23
PIC18F2431-I/SO Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
2 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.295, 7.50mm Width)
Number of Pins
28
Supplier Device Package
28-SOIC
Mounting Style
SMD/SMT
Interfaces
I2C/SPI/USART
Family Name
PIC18F
Instruction Set Architecture
RISC
Dimensions
17.9 x 7.5 x 2.35mm
Typical Operating Supply Voltage
4.2 → 5.5 V
Package Type
SOIC
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 1 - Unlimited
Qualification
-
Number of I/Os
24 I/O
Interface Type
EUSART, I2C, SPI, SSP
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
Tradename
PIC
RoHS
Details
Package
Tube
Base Product Number
PIC18F2431
Mfr
Microchip Technology
Data Converters
A/D 5x10b
Product Status
Active
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
PIC® 18F
Published
2002
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Max Power Dissipation
1W
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
250
Supply Voltage
5V
Frequency
40MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
PIC18F2431
Pin Count
28
Power Supplies
5V
Interface
I2C, SPI, SSP, UART, USART
Memory Size
16kB
Oscillator Type
Internal
Number of I/O
24
Speed
40MHz
RAM Size
768 x 8
Voltage - Supply (Vcc/Vdd)
4.2V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of Bits
8
Core Processor
PIC
Peripherals
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
16KB 8K x 16
Connectivity
I2C, SPI, UART/USART
Bit Size
8
Data Converter
A/D 5x10b
Watchdog Timer
Yes
Access Time
40 μs
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
Number of Timers/Counters
4
Product Type
8-bit Microcontrollers - MCU
Density
128 kb
EEPROM Size
256 x 8
CPU Family
PIC
Number of A/D Converters
1
Number of UART Channels
0
Number of ADC Channels
5
Number of I2C Channels
1
Number of SPI Channels
1
Product
MCU
Number of Ethernet Channels
0
Product Category
8-bit Microcontrollers - MCU
Device Core
PIC
Height
2.35mm
Length
17.9mm
Width
7.5mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.98000
$3.98
25
$3.88320
$97.08
100
$3.79040
$379.04
PIC18F2431-I/SO Product Details
PIC18F2431-I/SO Overview
A 28-SOIC (0.295, 7.50mm Width) package is included. In total, it has 24 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. PIC® 18F series components belong to this electrical component. Its program memory size is 16KB 8K x 16. There is a PIC Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 28 terminations in total. The part works on a 8-bit basis. An output voltage of 5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 16kB memory size belongs to the part. PIC18F2431 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 40MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 28 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 28 pins are present. Devices based on the PIC series of CPUs are embedded in the device. The device has 0 UART channels. In total, there are 5 channels for the ADC on this board. The Microcontroller has 1 A/D converters. 8 bits are found on a chip. Devices like this use an 1-channel PWM controller.
PIC18F2431-I/SO Features
28-SOIC (0.295, 7.50mm Width) package Mounting type of Surface Mount
PIC18F2431-I/SO Applications
There are a lot of Microchip Technology PIC18F2431-I/SO Microcontroller applications.