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Microchip
Browse Microchip part numbers, packages and manufacturer documentation. Open a published product profile or request a quote directly from a catalog entry.
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BROWSE THE MICROCHIP CATALOG
Browse listed part numbers
Review exact MPNs and package details. Open a product profile where available, or request a quote from the catalog.
165,773 listed part numbers. Price and lead time are confirmed by quotation.
Package referencePIC18F43K20T-I/MLQFN-4444 Pin, 8 KB Enh Flash, 768 RAM, 36 I/O Pb Free2,767 pcs in stockView specifications & request quote →- PIC18F43K20T-I/MVUQFN8KB, Flash, 768bytes-RAM, 36I/O, 8-bit Family,nanowatt XLPView specifications & request quote →
Package referencePIC18F43K20T-I/PTTQFP-4444 Pin, 8 KB Enh Flash, 768 RAM, 36 I/O Pb Free10,887 pcs in stockView specifications & request quote →- PIC18F43K22-E/MLQFN8KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLPView specifications & request quote →
- PIC18F43K22-E/MVUQFN8KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLPView specifications & request quote →
Package referencePIC18F43K22-E/PPDIP-408KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP8,168 pcs in stockView specifications & request quote →
Package referencePIC18F43K22-E/PTTQFP-448KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP11,570 pcs in stockView specifications & request quote →
Package referencePIC18F43K22-I/MLQFN-448KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP10,085 pcs in stockView specifications & request quote →
Package referencePIC18F43K22-I/MPVQFN-408KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP5,987 pcs in stockView specifications & request quote →
Package referencePIC18F43K22-I/MVUQFN-408KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP6,247 pcs in stockView specifications & request quote →
Package referencePIC18F43K22-I/PPDIP-408KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP6,633 pcs in stockView specifications & request quote →
Package referencePIC18F43K22-I/PTTQFP-448KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP4,749 pcs in stockView specifications & request quote →
Package referencePIC18F43K22T-I/MLQFN-448KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP7,756 pcs in stockView specifications & request quote →
Package referencePIC18F43K22T-I/MPVQFN-408KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP7,518 pcs in stockView specifications & request quote →
Package referencePIC18F43K22T-I/MVUQFN-408KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP1,770 pcs in stockView specifications & request quote →
Package referencePIC18F43K22T-I/PTTQFP-448KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP3,324 pcs in stockView specifications & request quote →
Package referencePIC18F4410-E/MLQFN-4444 PIN, 16KB STD FLASH, 768 RAM, 36 I/O5,184 pcs in stockView specifications & request quote →
Package referencePIC18F4410-I/MLQFN-4444 pin, 16 KB Std Flash, 768 RAM, 36 I/O11,326 pcs in stockView specifications & request quote →- PIC18F4410-I/PPDIP40 pin, 16 KB Std Flash, 768 RAM, 36 I/OView specifications & request quote →
Package referencePIC18F4410-I/PTTQFP-4444 pin, 16 KB Std Flash, 768 RAM, 36 I/O7,586 pcs in stockView specifications & request quote →
Package referencePIC18F4410T-I/PTTQFP-4444 pin, 16 KB Std Flash, 768 RAM, 36 I/O12,991 pcs in stockView specifications & request quote →- PIC18F442-E/LPLCCMCU CMOS 44 LD 40MHZ 8K FLASHView specifications & request quote →
Package referencePIC18F442-E/PTTQFP-44MCU CMOS 44 LD 40MHZ 8K FLASH1,679 pcs in stockView specifications & request quote →
Package referencePIC18F442-I/LPLCC-44MCU CMOS 44 LD 40MHZ 8K FLASH5,478 pcs in stockView specifications & request quote →
Package referencePIC18F442-I/MLQFN-44MCU CMOS 44LD 40MHZ 8K FLASH8,235 pcs in stockView specifications & request quote →
Package referencePIC18F442-I/PPDIP-40MCU CMOS 40 LD 40MHZ 8K FLASH3,424 pcs in stockView specifications & request quote →- PIC18F442-I/PRELPDIPNo description availableView specifications & request quote →
Package referencePIC18F442-I/PTTQFP-44MCU CMOS 44 LD 40MHZ 8K FLASH10,177 pcs in stockView specifications & request quote →
Package referencePIC18F4420-E/MLQFN-4444 pin, 16 KB Enh Flash, 768 RAM, 36 I/O1,047 pcs in stockView specifications & request quote →
Package referencePIC18F4420-E/PTTQFP-4444 pin, 16 KB Enh Flash, 768 RAM, 36 I/O3,648 pcs in stockView specifications & request quote →
Package referencePIC18F4420-I/MLQFN-4444 pin, 16 KB Enh Flash, 768 RAM, 36 I/O1,599 pcs in stockView specifications & request quote →
Package referencePIC18F4420-I/PPDIP-4040 pin, 16 KB Enh Flash, 768 RAM, 36 I/O11,977 pcs in stockView specifications & request quote →
Package referencePIC18F4420-I/PTTQFP-4444 pin, 16 KB Enh Flash, 768 RAM, 36 I/O2,092 pcs in stockView specifications & request quote →
Package referencePIC18F4420T-I/PTTQFP-4444 pin, 16 KB Enh Flash, 768 RAM, 36 I/O6,547 pcs in stockView specifications & request quote →- PIC18F4423-E/MLQFN44 PIN, 160K LOW POWER FLASH PIC W 32/16K BYTES & 12-BIT ADCView specifications & request quote →
- PIC18F4423-E/PPDIP40 PIN, 160K LOW POWER FLASH PIC W 32/16K BYTES & 12-BIT ADCView specifications & request quote →
Package referencePIC18F4423-E/PTTQFP-4444 PIN, 160K LOW POWER FLASH PIC W 32/16K BYTES & 12-BIT ADC4,146 pcs in stockView specifications & request quote →
Package referencePIC18F4423-I/MLQFN-4444 PIN, 160K Low Power Flash PIC w 32/16K Bytes and 12-bit ADC6,404 pcs in stockView specifications & request quote →
Package referencePIC18F4423-I/PPDIP-4040 PIN, 160K LOW POWER FLASH PIC w 32/16K Bytes and 12-bit ADC5,557 pcs in stockView specifications & request quote →
Package referencePIC18F4423-I/PTTQFP-4444 PIN, 160K LOW POWER FLASH PIC w/32/16K BYTES AND 12-BIT ADC9,314 pcs in stockView specifications & request quote →- PIC18F4423T-I/MLQFN44 Pin, 160K Low Power Flash PIC w 32/16K Bytes and 12-bit ADCView specifications & request quote →
- PIC18F4423T-I/PTTQFP44 PIN, 160K LOW POWER FLASH PIC w 32/16K BYTES AND 12-BIT ADCView specifications & request quote →
Package referencePIC18F442T-I/PTTQFP-44MCU CMOS 44 LD 40MHZ 8K FLASH4,822 pcs in stockView specifications & request quote →
Package referencePIC18F4431-E/PPDIP-40MCU CMOS 40LD 40MHZ 16K BYTE FLASH12,883 pcs in stockView specifications & request quote →
Package referencePIC18F4431-E/PTTQFP-44MCU CMOS 44LD 40MHZ 16K BYTE FLASH8,923 pcs in stockView specifications & request quote →
Package referencePIC18F4431-I/MLQFN-44MCU CMOS 44LD 40LD 40MHZ 16K BYTE FLASH7,100 pcs in stockView specifications & request quote →
Package referencePIC18F4431-I/PPDIP-40MCU CMOS 40LD 40MHZ 16K BYTE FLASH5,286 pcs in stockView specifications & request quote →- PIC18F4431-I/PRELPDIPMCU CMOS 40LD 40MHZ 16K BYTE FLASHView specifications & request quote →
Package referencePIC18F4431-I/PTTQFP-44MCU CMOS 44LD 40MHZ 16K BYTE FLASH6,330 pcs in stockView specifications & request quote →- PIC18F4431T-E/PTTQFP44 PIN, 16 KB ENH FLASH, 768 RAM, 34 I/OView specifications & request quote →
Package referencePIC18F4431T-I/PTTQFP-44MCU CMOS 44LD 40MHZ 16K BYTE FLASH10,691 pcs in stockView specifications & request quote →- PIC18F4450-I/MLQFN44 Pin, 16KB Enh Flash, 768 RAM, 34 I/O, FS-USB 2.0View specifications & request quote →
Package referencePIC18F4450-I/PPDIP-4040 Pin, 16KB Enh Flash, 768 RAM, 34 I/O, FS-USB 2.011,193 pcs in stockView specifications & request quote →- PIC18F4450-I/PRELPDIP40 Pin, 16KB Enh Flash, 768 RAM, 34 I/O, FS-USB 2.0View specifications & request quote →
Package referencePIC18F4450-I/PTTQFP-4444 Pin, 16KB Enh Flash, 768 RAM, 34 I/O, FS-USB 2.07,982 pcs in stockView specifications & request quote →
Package referencePIC18F4455-I/MLQFN-4444 PIN, 24 KB ENH FLASH, 2048 RAM, FS-USB 2.06,052 pcs in stockView specifications & request quote →
Package referencePIC18F4455-I/PPDIP-4040 PIN, 24 KB ENH FLASH, 2048 RAM, FS-USB 2.011,447 pcs in stockView specifications & request quote →- PIC18F4455-I/PRELPDIP40 PIN, 24 KB ENH FLASH, 2048 RAM, FS-USB 2.0View specifications & request quote →
Package referencePIC18F4455-I/PTTQFP-4444 PIN, 24 KB ENH FLASH, 2048 RAM, FS-USB 2.06,372 pcs in stockView specifications & request quote →
Package referencePIC18F4455T-I/MLQFN-4444 PIN, 24 KB ENH FLASH, 2048 RAM, FS-USB 2.03,019 pcs in stockView specifications & request quote →
SELECTION CONTEXT
Explore the details
What We Supply
8-bit and 32-bit microcontrollers (PIC, AVR, SAM, dsPIC), digital potentiometers and DACs, I/O expanders, serial EEPROMs and Ethernet controllers.
How to Choose
- Pick an MCU by core (8/16/32-bit), flash and peripherals.
- Pick a DAC or digipot by resolution and interface.
- Pick an I/O expander by channel count and bus.
- Confirm package and temperature grade by RFQ.
Popular Microchip Series
- PIC18 / PIC32 — 8-bit and 32-bit MCUs.
- AVR / ATmega / ATxmega — embedded control.
- SAM — ARM Cortex MCUs.
- MCP / KSZ — analog and Ethernet controllers.
Applications
- Embedded control and automation
- Motor and power control
- Connectivity and networking
- Consumer and industrial electronics
Selection Guide
Microchip covers the embedded spectrum from 8-bit PIC and AVR to 32-bit SAM and dsPIC devices. Choose by core, flash size and the peripherals you need, and check package and temperature grade for your design. Microchip analog parts, digital potentiometers and Ethernet controllers complete the portfolio for industrial and connected systems.
How to Order
For a published product profile, use its RFQ form. For a catalog-only model, choose Request quote to send the exact MPN. We confirm availability, lead time and date code before you commit. For volume or multi-line BOM requests, upload your bill of materials on the Contact page.
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Send the exact part number and quantity.
We will check the supply and confirm availability, lead time and terms by quotation.
CHIPER is an independent distributor, not an authorized or franchised agent of this manufacturer.
