Microchip PIC18F2420-I/SP
Production
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins28
Technical
Access Time40 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Density128 kb
Frequency40 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4.2 V
Nominal Supply Current1.1 mA
Number of ADC Channels10
Number of Bits8
Number of I2C Channels1
Number of I/Os25
Number of Programmable I/O25
Number of PWM Channels2
Number of SPI Channels1
Number of Timers/Counters4
Number of UART Channels1
Oscillator TypeInternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, HLVD, I2C, POR, PWM, WDT
RAM Size768 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height3.81 mm
Length35.56 mm
Width7.493 mm
Inventory History
3 month trend: -40.59%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 5.62
$ 5.81
Stock
281,623
87,026
Authorized Distributors
12
10
Case/Package
DIP
PDIP
Number of Pins
28
28
Core Architecture
PIC
PIC
Data Bus Width
8 b
8 b
Max Frequency
40 MHz
40 MHz
Number of I/Os
25
25
Interface
I2C, SPI, UART, USART
I2C, SPI, UART, USART
Memory Type
FLASH
FLASH
Memory Size
16 kB
16 kB
Min Supply Voltage
4.2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
Peripherals
Brown-out Detect/Reset, HLVD, I2C, POR, PWM, WDT
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Engineering Resources
View Evaluation kits and Reference designs for Microchip PIC18F2420-I/SP.
Related Parts
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MCU 8-bit PIC18 PIC RISC 16KB Flash 2.5V/3.3V/5V 28-Pin SPDIP Tube - Rail/Tube
MicrochipPIC18F2431-I/SP
MCU 8-bit PIC18 PIC RISC 16KB Flash 5V 28-Pin SPDIP Tube - Rail/Tube
Descriptions
Descriptions of Microchip PIC18F2420-I/SP provided by its distributors.
16KB 4.2V~5.5V PIC 768Byte 40MHz FLASH 25 SPDIP-28 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MCU 8-bit PIC18 PIC RISC 16KB Flash 5V 28-Pin SPDIP Tube - Rail/Tube
PIC18F Series 16 kB Flash 768 B RAM 40 MHz 8-Bit Microcontroller - SDIP-28
MCU, 8BIT, PIC18, 40MHZ, NDIP-28; Product Range:PIC18 Family PIC18F24xx Series Microcontrollers; CPU Speed:40MHz; Program Memory Size:16KB; RAM
Microcontroller Operating temperature: -40...85 °C Power supply: 4.2...5.5 V No. of I/Os: 25 No. of timers: 4 Package: DIL-28 ADC resolution: 10 bit EEPROM: 256 Byte Flash memory: 16 KB RAM: 768 Byte
MCU, 8BIT, PIC18, 40MHZ, NDIP-28; Product Range: PIC18 Family PIC18F24xx Series Microcontrollers; CPU Speed: 40MHz; Program Memory Size: 16KB; RAM Memory Size: 768Byte; No. of Pins: 28Pins; MCU Case Style: NDIP; No. of I/O's: 25I/O's; Embedded Interface Type: EUSART, I2C, SPI; Supply Voltage Min: 2V; Supply Voltage Max: 5.5V; MCU Family: PIC18; MCU Series: PIC18F24xx; Automotive Qualification Standard: -; MSL: -; SVHC: No SVHC (27-Jun-2018); Controller Family/Series: PIC18F2xxx; Device Marking: PIC18F2420-I/SP; EEPROM Memory Size: 256Byte; Flash Memory Size: 16KB; IC Generic Number: 18F2420; IC Temperature Range: Industrial; Logic Function Number: 18F2420; MPU Core Size: 8bit; Memory Type: Flash; Microprocessor/Controller Features: SPI, I²C, 2 x CCP, EUSART, 2 x Comparators, 1 x 8-bit timer, 3 x 16-bit timer; No. of ADC Inputs: 10; No. of Bits: 8bit; No. of Internal Interrupts: 19; No. of PWM Channels: 2; No. of Timers: 4; Number of bits In Timer: 16; Number of bits in ADC: 10; Operating Temperature Max: 85°C
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: -40.59%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins28
Technical
Access Time40 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Density128 kb
Frequency40 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4.2 V
Nominal Supply Current1.1 mA
Number of ADC Channels10
Number of Bits8
Number of I2C Channels1
Number of I/Os25
Number of Programmable I/O25
Number of PWM Channels2
Number of SPI Channels1
Number of Timers/Counters4
Number of UART Channels1
Oscillator TypeInternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, HLVD, I2C, POR, PWM, WDT
RAM Size768 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height3.81 mm
Length35.56 mm
Width7.493 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements