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Microchip Technology Inc. PIC18F4550-I/PT

Microchip Technology Inc. - PIC18F4550-I/PT - 44-Pin,  32 KB Flash,  2048 RAM,  FS-USB 2.0 View larger image View larger image
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Microchip Technology Inc. 44-Pin, 32 KB Flash, 2048 RAM, FS-USB 2.0
Mfr. Part#:
PIC18F4550-I/PT

Allied Stock#: 70045700

 RoHS Compliant Part

 
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Pricing (USD) & Availability
Standard Pricing
$4.38 (Each)
1$4.380
25$4.280
100$4.180
Availability

267 can ship immediately.

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Minimum Quantity: 1 |  Multiples Of: 1

Specifications

ADC Channels: 13
ADC Resolution: 10 bit
ADCs: 13 x 10 bit
Comparators: 2
Data Bus Width: 8 bit
Data Rate: 12 MIPS
Device Core: PIC
Dimensions: 10.00 x 10.00 x 1.05 mm
EEPROM Size: 256 B
Family Name: PIC18
Height: 1.05 mm
Instruction Set Architecture: C Compiler, Harvard
Length: 10 mm
Maximum Frequency: 48 MHz
Maximum Number of I2C Channels: 1
Maximum Number of LIN Channels: 1
Maximum Number of SPI Channels: 1
Maximum Number of UART Channels: 1
Maximum Number of USART Channels: 1
Maximum Operating Temperature: +85 °C
Minimum Operating Temperature: -40 °C
Mounting Type: Surface Mount
Number of ADC Units: 1
Number of IO: 35
Number of PWM Units: 1
Number of Timers: 4
Operating Temperature Range: -40 to +85 °C
Package Type: TQFP
Pin Count: 44
Program Memory Size: 32 kB
Program Memory Type: Flash
Pulse Width Modulation: 1 x 10 bit
PWM Channels: 1
PWM Resolution: 10 bit
RAM Size: 2 kB
Series: PIC® 18F Series
Timer Resolution: 8, 16 bit
Timers: 1 x 8 bit, 3 x 16 bit
Typical Operating Supply Voltage: 4.2 to 5.5 V
USB Channels: 1 x Device
Width: 10 mm

Overview

The peripheral-rich 8-bit PIC microcontrollers offer the best price/performance ratio in the industry, with Flash, one-time-programmable and ROM program memory options. Based on a powerful RISC core, these families feature a common architecture for easy migration from 6 to 100 pins with little or no code change required. Microchip’s High Performance Architecture encompasses the PIC18 family of devices. These microcontrollers utilize a 16-bit program word architecture with 18- to 80-pin package options. The PIC18 devices are high performance microcontrollers with integrated A/D converters. All PIC18 microcontrollers incorporate an advanced RISC architecture that supports Flash and OTP devices. The PIC18 has enhanced core features, 32 level-deep stack and multiple internal and external interrupts. The separate instruction and data buses of the Harvard architecture allow a 16-bit instruction word with separate 8-bit data. The two-stage instruction pipeline enables all instructions to execute in a single cycle, except for program branches, which require two cycles. A total of 79 instructions (reduced instruction set) are available. The PIC18 family has special features to reduce external components, thus minimizing cost, enhancing system reliability and reducing power consumption. The PIC18 family builds on the foundation established by the other 8-bit PIC microcontrollers and provides engineers with a smooth, easy migration to these higher levels of performance and feature sets.
  • 10 MIPS
  • 2.0-5.5 VDD (PIC18FXXJXX VDD= 2.0-3.6)
  • 77 Instructions
  • Upwardly Compatible with PIC16C
  • 1 WDT on All Devices
  • C Compiler Efficient Instruction Set