| Mfr. Part # | PIC18LF2550-I/SP | PIC18F2458-I/SP |
| Manufacturer | Microchip Technology | Microchip Technology |
| Description | 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2 | 8-bit Microcontrollers - MCU 24KB Flash 2KB RAM |
| Datasheet | ||
| RoHS | ||
| Specifications | ||
Factory Lead Time | 6 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 |
Data Converters | A/D 10x10b | A/D 10x12b |
Power Dissipation (Max) | 1W | 1W |
Number of I/Os | 24 | 24 |
Watchdog Timers | Yes | - |
Operating Temperature | -40°C~85°C TA | -40°C~85°C TA |
Packaging | Tube | Tube |
Series | PIC® 18F | PIC® 18F |
Published | 2002 | - |
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) | Matte Tin (Sn) |
Voltage - Supply | 5V | 5V |
Terminal Position | DUAL | DUAL |
Frequency | 48MHz | 48MHz |
Base Part Number | PIC18LF2550 | PIC18F2458 |
Power Supplies | 2.5/5V | 5V |
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 | - |
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 |
Supply Current-Max | 50mA | - |
Bit Size | 8 | 8 |
Access Time | 48 μs | - |
Has ADC | YES | YES |
DMA Channels | NO | NO |
Data Bus Width | 8b | 8b |
PWM Channels | YES | - |
Number of Timers/Counters | 4 | 4 |
EEPROM Size | 256 x 8 | 256 x 8 |
CPU Family | PIC | PIC |
Number of ADC Channels | 10 | 10 |
Voltage - Supply (Max) | 5.5V | - |
Number of I2C Channels | 1 | 1 |
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 | Lead Free |
Termination | - | Through Hole |
Density | - | 192 kb |
Number of Programmable I/O | - | 35 |
Number of PWM Channels | - | 2 |
| Pricing(USD) | ||
| Grads Price | Quantity Unit Price 1+ $6.72512 10+ $6.34445 100+ $5.98533 500+ $5.64654 1000+ $5.32692 | Quantity Unit Price 1+ $30.1338 10+ $28.42811 100+ $26.81897 500+ $25.30092 1000+ $23.86879 |
| Availability | 5 | 2288 |
| Price | $6.72512 | $30.1338 |
| Quantity |
In Stock : 5
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