Microchip PIC18F2331-I/MM
$ 6.333
Production
Inventory History
3 month trend: -10.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18F2331-I/MM.
CAD Models
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| source | eCAD | mCAD | FILES |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 6.333
$ 5.85
$ 5.85
Stock
79,575
90,849
90,849
Authorized Distributors
6
6
6
Case/Package
QFN
QFN EP
QFN EP
Number of Pins
28
28
28
Core Architecture
PIC
PIC
PIC
Data Bus Width
8 b
8 b
8 b
Max Frequency
40 MHz
40 MHz
40 MHz
Number of I/Os
-
-
-
Interface
I2C, SPI, UART, USART
I2C, SPI, UART, USART
I2C, SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
Memory Size
8 kB
8 kB
8 kB
Min Supply Voltage
4.2 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Peripherals
-
-
-
Supply Chain
Projected EOL Date2034-11-08
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2004-11-08
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 6 days ago)
Related Parts
MicrochipPIC18F1320-I/ML
IC MCU 8BIT 8KB FLASH 28QFN / MCU 8-bit PIC RISC 8KB Flash 5V 28-Pin QFN EP Tube
MicrochipPIC18F2321-I/ML
IC MCU 8BIT 8KB FLASH 28QFN PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 8KB (4K x 16) FLASH 28-QFN (6x6)
MicrochipPIC18F1330-E/ML
IC MCU 8BIT 8KB FLASH 28QFN PIC PIC® 18F Microcontroller IC 8-Bit 25MHz 8KB (4K x 16) FLASH 28-QFN (6x6)
Descriptions
Descriptions of Microchip PIC18F2331-I/MM provided by its distributors.
IC MCU 8BIT 8KB FLASH 28QFN / MCU 8-bit PIC RISC 8KB Flash 5V 28-Pin QFN-S EP Tube
IC MCU 8BIT 8KB FLASH 28QFN PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 8KB (4K x 16) FLASH 28-QFN-S (6x6)
4.2V~5.5V 40MHz 6KB FLASH 8KB Under voltage detection/reset,LVD,Power control PWM,QEI,POR,PWM,WDT inside 24 4.2V 5.5V 40MHz I2C，SPI，UART，USART 256 x 8 A/D 5x10b 8bit PIC QFN SMD mount 6mm*6mm*880μm
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -10.70%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageQFN
MountSurface Mount
Number of Pins28
Technical
Access Time40 µs
Core ArchitecturePIC
Data Bus Width8 b
Frequency40 MHz
HS Code8542.31.0015
InterfaceI2C, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4.2 V
Number of Programmable I/O24
Number of Timers/Counters4
Operating Supply Voltage5 V
PackagingBulk
RAM Size768 B
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18F2331-I/MM.