Product Summary

The PIC18F2550 is a 28/40/44-pin, high performance, enhanced flash, USB microcontroller with nanoWatt technology.

Parametrics

PIC18F2550 absolute maximum ratings: (1)Ambient temperature under bias: -40℃ to +85℃; (2)Storage temperature: -65℃ to +150℃; (3)Voltage on any pin with respect to VSS (except VDD, MCLR and RA4): -0.3V to (VDD + 0.3V); (4)Voltage on VDD with respect to VSS: -0.3V to +7.5V; (5)Voltage on MCLR with respect to VSS: 0V to +13.25V; (6)Total power dissipation: 1.0W; (7)Maximum current out of VSS pin: 300 mA; (8)Maximum current into VDD pin: 250 mA; (9)Input clamp current, IIK (VI < 0 or VI > VDD): ±20 mA.

Features

PIC18F2550 features: (1)USB V2.0 Compliant; (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-Chip 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

PIC18F2550 Pin Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
PIC18F2550
PIC18F2550
Other

Data Sheet
Negotiable 
PIC18F2550I/P
PIC18F2550I/P
Other

Data Sheet
Negotiable 
PIC18F2550-I/SP
PIC18F2550-I/SP
Microchip Technology
8-bit Microcontrollers (MCU) 32kBF 2048RM FSUSB2
Data Sheet
0-1: $3.23
1-10: $2.58
10-25: $2.52
25-100: $2.46
PIC18F2550-I/SO
PIC18F2550-I/SO
Microchip Technology
8-bit Microcontrollers (MCU) 32kBF 2048RM FSUSB2
Data Sheet
0-1: $3.10
1-10: $2.48
10-25: $2.42
25-100: $2.36
PIC18F2550T-I/SO
PIC18F2550T-I/SO
Microchip Technology
8-bit Microcontrollers (MCU) 32kBF 2048RM FSUSB2
Data Sheet
0-1280: $2.39
1280-1600: $2.39
PIC18F2550-I/SPREL
PIC18F2550-I/SPREL
Other

Data Sheet
Negotiable