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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 referenceAT32UC3A0256-ALUTLQFP-144256KB Flash 144LQFP 85C green10,693 pcs in stockView specifications & request quote →
Package referenceAT32UC3A0256-CTURTFBGA-144256KB 144TFBGA INDUSTRIAL T&R 144TFBGA6,720 pcs in stockView specifications & request quote →
Package referenceAT32UC3A0256-CTUTTFBGA-144256KB 144TFBGA INDUSTRIAL 144TFBGA3,143 pcs in stockView specifications & request quote →- AT32UC3A0256AU-ALUTLQFP256KB Flash Audio 144LQFP 85C greenView specifications & request quote →
Package referenceAT32UC3A0512-ALURLQFP-144512KB Flash 144LQFP 85C green REEL2,637 pcs in stockView specifications & request quote →
Package referenceAT32UC3A0512-ALUTLQFP-144512KB Flash 144LQFP 85C green2,092 pcs in stockView specifications & request quote →
Package referenceAT32UC3A0512-CTURTFBGA-144512KB 144TFBGA INDUSTRIAL T&R 144TFBGA1,087 pcs in stockView specifications & request quote →
Package referenceAT32UC3A0512-CTUTTFBGA-144512KB 144TFBGA INDUSTRIAL 144TFBGA7,120 pcs in stockView specifications & request quote →
Package referenceAT32UC3A0512AU-ALUTLQFP-144512KB Flash Audio 144LQFP 85C green11,847 pcs in stockView specifications & request quote →
Package referenceAT32UC3A1128-AURTQFP-100128KB Flash 100LQFP 85C green Reel10,598 pcs in stockView specifications & request quote →
Package referenceAT32UC3A1128-AUTTQFP-100128KB Flash 100LQFP 85C green1,537 pcs in stockView specifications & request quote →
Package referenceAT32UC3A1256-AURTQFP-100256KB Flash 100LQFP 85C green Reel7,006 pcs in stockView specifications & request quote →
Package referenceAT32UC3A1256-AUTTQFP-100256KB Flash 100LQFP 85C green1,673 pcs in stockView specifications & request quote →- AT32UC3A1256AU-AURTQFP256K Flash Audio 100LQFP 85C green ReelView specifications & request quote →
Package referenceAT32UC3A1512-AURTQFP-100512KB Flash 100LQFP 85C green Reel10,226 pcs in stockView specifications & request quote →
Package referenceAT32UC3A1512-AUTTQFP-100512KB Flash 100LQFP 85C green6,513 pcs in stockView specifications & request quote →- AT32UC3A1512AU-AURTQFP512K Flash Audio 100LQFP 85C green ReelView specifications & request quote →
Package referenceAT32UC3A3128-ALURLQFP-144128KB 144LQFP INDUSTRIAL T&R 144LQFP7,144 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3128-ALUTLQFP-144128KB 144LQFP INDUSTRIAL 144LQFP4,969 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3128-CTURTFBGA-144128KB 144TFBGA INDUSTRIAL T&R 144TFBGA10,254 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3128-CTUTTFBGA-144128KB 144TFBGA INDUSTRIAL 144TFBGA12,332 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3128S-ALURLQFP-144128KB 144LQFP IND WITH AES MODULE T&R 144LQFP7,795 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3128S-ALUTLQFP-144128KB 144LQFP IND WITH AES MODULE 144LQFP5,679 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3128S-CTURTFBGA-144128KB 144TFBGA AES MODULE T&R 144TFBGA9,110 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3128S-CTUTTFBGA-144128KB 144TFBGA AES MODULE 144TFBGA7,797 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3256-ALURLQFP-144256KB 144LQFP INDUSTRIAL T&R 144LQFP8,805 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3256-ALUTLQFP-144256KB 144LQFP INDUSTRIAL 144LQFP1,303 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3256-CTURTFBGA-144256KB 144TFBGA INDUSTRIAL T&R 144TFBGA5,964 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3256-CTUTTFBGA-144256KB 144TFBGA INDUSTRIAL 144TFBGA7,361 pcs in stockView specifications & request quote →- AT32UC3A3256-DDICE256Kflash UC3A - Die in waffle tray - 13View specifications & request quote →
- AT32UC3A3256AU-ALUTLQFP256KB Flash Audio 144LQFP industrialView specifications & request quote →
- AT32UC3A3256J-CTURTFBGA256k flash, 128k RAM, JTAG Master, BGAView specifications & request quote →
Package referenceAT32UC3A3256S-ALURLQFP-144256KB 144LQFP IND WITH AES MODULE T&R 144LQFP5,321 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3256S-ALUTLQFP-144256KB 144LQFP INDUSTRIAL WITH AES MODULE 144LQFP2,318 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3256S-CTURTFBGA-144256KB 144TFBGA AES MODULE T&R 144TFBGA8,129 pcs in stockView specifications & request quote →
Package referenceAT32UC3A3256S-CTUTTFBGA-144256KB 144TFBGA AES MODULE 144TFBGA12,609 pcs in stockView specifications & request quote →- Image on requestAT32UC3A3256S-DDICE256Kflash UC3A - Die in waffle tray-13mi9,320 pcs in stockView specifications & request quote →
- AT32UC3A3256SECZ-DDICE256Kflash UC3A, Die in waffle tray,13milView specifications & request quote →
- AT32UC3A3256SEEU-DDICE256k Flash, Die in waffle pack, 13 milsView specifications & request quote →
Package referenceAT32UC3A364-ALURLQFP-14464KB 144LQFP INDUSTRIAL T&R 144LQFP9,851 pcs in stockView specifications & request quote →
Package referenceAT32UC3A364-ALUTLQFP-14464KB 144LQFP INDUSTRIAL 144LQFP12,294 pcs in stockView specifications & request quote →
Package referenceAT32UC3A364-CTURTFBGA-14464KB 144TFBGA INDUSTRIAL T&R 144TFBGA4,774 pcs in stockView specifications & request quote →
Package referenceAT32UC3A364-CTUTTFBGA-14464KB 144TFBGA INDUSTRIAL 144TFBGA2,120 pcs in stockView specifications & request quote →
Package referenceAT32UC3A364S-ALURLQFP-14464KB 144LQFP IND WITH AES MODULE T&R 144LQFP9,328 pcs in stockView specifications & request quote →
Package referenceAT32UC3A364S-ALUTLQFP-14464KB 144LQFP IND WITH AES MODULE 144LQFP10,028 pcs in stockView specifications & request quote →
Package referenceAT32UC3A364S-CTURTFBGA-14464KB 144TFBGA AES MODULE T&R 144TFBGA12,786 pcs in stockView specifications & request quote →
Package referenceAT32UC3A364S-CTUTTFBGA-14464KB 144TFBGA AES MODULE 144TFBGA7,997 pcs in stockView specifications & request quote →- AT32UC3A364S-DDICE64Kflash UC3A - Die in waffle tray-13milView specifications & request quote →
- AT32UC3A364SECW-DDICE64Kflash UC3A - Die in waffle tray - 13mView specifications & request quote →
Package referenceAT32UC3A4128-C1URVFBGA-100128k flash 100 ball TBGA Reel Industrial6,026 pcs in stockView specifications & request quote →
Package referenceAT32UC3A4128-C1UTVFBGA-100128k flash 100 ball TBGA Tray Industrial3,384 pcs in stockView specifications & request quote →
Package referenceAT32UC3A4128S-C1URVFBGA-100128k flash 100 ball TBGA Reel Industrial5,864 pcs in stockView specifications & request quote →
Package referenceAT32UC3A4128S-C1UTVFBGA-100128k flash 100 ball TBGA Tray Industrial7,385 pcs in stockView specifications & request quote →
Package referenceAT32UC3A4256-C1URVFBGA-100256k flash 100 ball TBGA Reel Industrial2,175 pcs in stockView specifications & request quote →
Package referenceAT32UC3A4256-C1UTVFBGA-100256k flash 100 ball TBGA Tray Industrial4,311 pcs in stockView specifications & request quote →- AT32UC3A4256HHB-C1URVFBGAEDBGView specifications & request quote →
- AT32UC3A4256HRK-C1URVFBGAPre-programmed embedded debugger (EDBG)View specifications & request quote →
- AT32UC3A4256HRK-C1UTVFBGAPre-programmed embedded debugger (EDBG)View specifications & request quote →
- AT32UC3A4256J-C1URVFBGA256k flash 100 ball TBGA T&R IndustrialView specifications & request quote →
Package referenceAT32UC3A4256S-C1URVFBGA-100256k flash 100 ball TBGA Reel Industrial3,840 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.
NEED SOURCING HELP?
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.
