Product Summary

The PIC18F4550-I/PT is a 44-Pin High-Performance, Enhanced Flash USB Microcontroller with nanoWatt Technology.

Parametrics

PIC18F4550-I/PT absolute maximum ratings: (1)Program Memory Type: Flash ; (2)Program Memory (KB): 32 ; (3)CPU Speed (MIPS): 12 ; (4)RAM Bytes: 2,048 ; (5)Data EEPROM (bytes): 256 ; (6)Digital Communication Peripherals: 1-A/E/USART, 1-MSSP(SPI/I2C) ; (7)Capture/Compare/PWM Peripherals: 1 CCP, 1 ECCP ; (8)Timers: 1 x 8-bit, 3 x 16-bit ; (9)ADC: 13 ch, 10-bit ; (10)Comparators: 2 ; (11)USB (ch, speed, compliance): 1, Full Speed, USB 2.0 ; (12)Temperature Range (C): -40 to 85 ; (13)Operating Voltage Range (V): 2 to 5.5 ; (14)Pin Count: 40.

Features

PIC18F4550-I/PT features: (1)USB V2.0 Compliant SIE; (2)Low-speed (1.5 Mb/s) and full-speed (12 Mb/s); (3)Supports control, interrupt, isochronous and bulk transfers; (4)Supports up to 32 endpoints (16 bidirectional); (5)1-Kbyte dual access RAM for USB; (6)On-board USB transceiver with on-chip voltage regulator; (7)Interface for off-chip USB transceiver; (8)Streaming Parallel Port (SPP) for USB streaming transfers (40/44-pin devices only).

Diagrams

PIC18F4550-I/PT pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PIC18F4550-I/PT
PIC18F4550-I/PT

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Data Sheet

0-1: $3.29
1-10: $2.63
10-25: $2.57
25-100: $2.51
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(USD)
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Data Sheet

0-1: $0.36
1-10: $0.29
10-25: $0.26
25-100: $0.24
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Data Sheet

0-1: $0.33
1-10: $0.26
10-25: $0.25
25-100: $0.22