| Mfr. Part # | PIC18F2550-I/SP | PIC18LF2455-I/SP |
| Manufacturer | Microchip Technology | Microchip Technology |
| Description | IC MCU 8BIT 32KB FLASH 28SDIP | IC MCU 8BIT 24KB FLASH 28SDIP |
| Datasheet | ||
| RoHS | ||
| Specifications | ||
Factory Lead Time | 2 Weeks | 5 Weeks |
Mount | Through Hole | Through Hole |
Mounting Type | Through Hole | Through Hole |
Package / Case | 28-DIP (0.300, 7.62mm) | 28-DIP (0.300, 7.62mm) |
Number of Pins | 28 | 28 |
Weight | 9.071847g | - |
Data Converters | A/D 10x10b | A/D 10x10b |
Power Dissipation (Max) | 1W | 1W |
Current - Supply (Nom) | 1.1mA | - |
Number of I/Os | 24 | 24 |
Watchdog Timers | Yes | Yes |
Operating Temperature | -40°C~85°C TA | -40°C~85°C TA |
Packaging | Tube | Tube |
Series | PIC® 18F | PIC® 18F |
Published | 2004 | - |
JESD-609 Code | e3 | e3 |
Pbfree Code | yes | yes |
Part Status | Active | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
Number of Terminations | 28 | 28 |
Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
Voltage - Supply | 5V | 2V~5.5V |
Terminal Position | DUAL | DUAL |
Frequency | 48MHz | 48MHz |
Base Part Number | PIC18F2550 | PIC18LF2455 |
Interface | I2C, SPI, UART, USART, USB | I2C, SPI, UART, USART, USB |
Memory Size | 32kB | 24kB |
Oscillator Type | Internal | Internal |
RAM Size | 2K x 8 | 2K x 8 |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | MICROCONTROLLER |
Number of Bits | 8 | 8 |
Core Processor | PIC | PIC |
Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
Program Memory Type | FLASH | FLASH |
Core Size | 8-Bit | 8-Bit |
Program Memory Size | 32KB 16K x 16 | 24KB 12K x 16 |
Connectivity | I2C, SPI, UART/USART, USB | I2C, SPI, UART/USART, USB |
Bit Size | 8 | 8 |
Access Time | 48 μs | 48 μs |
Has ADC | YES | YES |
DMA Channels | NO | NO |
Data Bus Width | 8b | 8b |
Number of Timers/Counters | 4 | 4 |
Address Bus Width | 8b | - |
Density | 256 kb | 192 kb |
EEPROM Size | 256 x 8 | 256 x 8 |
CPU Family | PIC | PIC |
Number of A/D Converters | 1 | - |
Number of ADC Channels | 10 | 10 |
Voltage - Supply (Max) | 5.5V | 5.5V |
Number of PWM Channels | 2 | 2 |
Height | 3.81mm | 3.81mm |
Length | 35.56mm | 35.56mm |
Width | 7.493mm | 7.493mm |
REACH SVHC | No SVHC | No SVHC |
Radiation Hardening | No | No |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
Lead Free | Lead Free | - |
Supply Current-Max | - | 50mA |
Number of I2C Channels | - | 1 |
| Pricing(USD) | ||
| Grads Price | Quantity Unit Price 1+ $16.7857 10+ $15.83557 100+ $14.93922 500+ $14.0936 1000+ $13.29585 | Quantity Unit Price 1+ $0.56192 10+ $0.53011 100+ $0.5001 500+ $0.4718 1000+ $0.44509 |
| Availability | 4280 | 6 |
| Price | $16.7857 | $0.56192 |
| Quantity |
In Stock : 4280
Embedded - Microprocessors Related Parts
PIC18LF2455-I/SP Alternative Products
PIC18LF2455-I/SP vs PIC18F2455-I/SPPIC18LF2455-I/SP vs PIC18F2458-I/SPPIC18LF2455-I/SP vs PIC18F2550-I/SPPIC18LF2455-I/SP vs PIC18F2553-I/SPPIC18LF2455-I/SP vs PIC18LF2550-I/SPPIC18LF2455-I/SP vs PIC18LF2553-I/SPPIC18LF2455-I/SP vs PIC24F32KA302-E/SPPIC18LF2455-I/SP vs PIC24F32KA302-I/SPPIC18LF2455-I/SP vs PIC24FV16KA302-I/SP