Microchip PIC18F4320-I/P
Production
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins40
Technical
Access Time40 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Density64 kb
Frequency40 MHz
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
Nominal Supply Current400 µA
Number of A/D Converters1
Number of ADC Channels13
Number of Bits8
Number of I2C Channels1
Number of I/Os23
Number of Programmable I/O36
Number of PWM Channels5
Number of SPI Channels1
Number of Timers/Counters5
Number of UART Channels1
Number of USB Channels1
PackagingBulk
PeripheralsLVD, POR, PWM, WDT
RAM Size512 B
Watchdog TimerYes
Dimensions
Height4.953 mm
Length53.213 mm
Width14.732 mm
Inventory History
3 month trend: +296%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 7.672
$ 9.64
Stock
257,139
55,174
Authorized Distributors
8
3
Case/Package
PDIP
PDIP
Number of Pins
40
40
Core Architecture
PIC
PIC
Data Bus Width
8 b
8 b
Max Frequency
40 MHz
40 MHz
Number of I/Os
23
36
Interface
I2C, SPI, UART, USART
I2C, SPI, UART, USART
Memory Type
FLASH
FLASH
Memory Size
8 kB
8 kB
Min Supply Voltage
4.2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
Peripherals
LVD, POR, PWM, WDT
-
Engineering Resources
View Evaluation kits and Reference designs for Microchip PIC18F4320-I/P.
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MicrochipPIC18F4520-I/P
PIC18F Series 32 KB Flash 1.5 kB RAM 40 MHz 8-Bit Microcontroller - PDIP-40
Descriptions
Descriptions of Microchip PIC18F4320-I/P provided by its distributors.
MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 40-Pin PDIP Tube - Rail/Tube
PIC18F Series 8 KB Flash 512 B RAM 40 MHz 8-Bit Microcontroller - PDIP-40
Microcontroller, 8-Bit, FLASH, PIC CPU, 40MHz, CMOS, PDIP40
MCU, 8BIT, PIC18, 40MHZ, DIP-40; Product Range:PIC18 Family PIC18F43xx Series Microcontrollers; CPU Speed:40MHz; Program Memory Size:8KB; RAM
MCU, 8BIT, PIC18, 40MHZ, DIP-40; Product Range: PIC18 Family PIC18F43xx Series Microcontrollers; CPU Speed: 40MHz; Program Memory Size: 8KB; RAM Memory Size: 512Byte; No. of Pins: 40Pins; MCU Case Style: DIP; No. of I/O's: 36I/O's; Embedded Interface Type: AUSART, I2C, PSP, SPI; Supply Voltage Min: 4.2V; Supply Voltage Max: 5.5V; MCU Family: PIC18; MCU Series: PIC18F43xx; Automotive Qualification Standard: -; MSL: -; SVHC: No SVHC (27-Jun-2018); Controller Family/Series: PIC18F4xxx; EEPROM Memory Size: 256Byte; Flash Memory Size: 8KB; IC Generic Number: 18F4320; IC Temperature Range: Industrial; Logic Function Number: 18F4320; MPU Core Size: 8bit; Memory Type: Flash; Microprocessor/Controller Features: ISP, USART, MI²C, SPI, PWM, BOR, WDT, TIMERS; No. of ADC Inputs: 13; No. of Bits: 8bit; No. of PWM Channels: 5; No. of Timers: 5; Number of bits in ADC: 10; Operating Temperature Max: 85°C; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to +85°C; Oscillator Type: External, Internal; Peripherals: ADC, PWM, Timer
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
- MICROCHI
- MICROCHIP TECHNOLOGY INC
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technology / Atmel
- MICROCHP
- Microchip Technologies
- Microchip / Microsemi
- Atmel/Microchip
- MICORCHIP
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICHROCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
Inventory History
3 month trend: +296%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins40
Technical
Access Time40 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Density64 kb
Frequency40 MHz
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
Nominal Supply Current400 µA
Number of A/D Converters1
Number of ADC Channels13
Number of Bits8
Number of I2C Channels1
Number of I/Os23
Number of Programmable I/O36
Number of PWM Channels5
Number of SPI Channels1
Number of Timers/Counters5
Number of UART Channels1
Number of USB Channels1
PackagingBulk
PeripheralsLVD, POR, PWM, WDT
RAM Size512 B
Watchdog TimerYes
Dimensions
Height4.953 mm
Length53.213 mm
Width14.732 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements