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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.
Request a quotation for pricing, availability and lead time.
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.
- AT89C51RC2-RLRULLQFPC51RC2 FLASH 32k VQFP44 I. 5V GREENView specifications & request quote →
- AT89C51RC2-RLTULLQFPC51RC2 FLASH 32k VQFP44 Ind 5V GREENView specifications & request quote →
Listing photoAT89C51RC2-RLTUMLQFP-44C51RC2 FLASH 32k VQFP44 Com 5V GREEN6,085 pcs in stockView specifications & request quote →
Package referenceAT89C51RC2-SLRULPLCC-44C51RC2 32K FLASH PLCC44 Ind 3V GREEN T&R8,780 pcs in stockView specifications & request quote →
Package referenceAT89C51RC2-SLRUMPLCC-44C51RC2 32K FLASH PLCC44 C. 5V Reel GREEN5,729 pcs in stockView specifications & request quote →
Package referenceAT89C51RC2-SLSULPLCC-44C51RC2 32K FLASH PLCC44 Ind 3V GREEN1,810 pcs in stockView specifications & request quote →
Package referenceAT89C51RC2-SLSUMPLCC-44C51RC2 32K FLASH PLCC44 COM 5V GREEN1,804 pcs in stockView specifications & request quote →
Package referenceAT89C51RC2T-RLRULTQFP-44C51RC2 FLASH 32k VQFP44 I. 5V GREEN6,374 pcs in stockView specifications & request quote →
Package referenceAT89C51RC2T-RLTULTQFP-44C51RC2 FLASH 32k VQFP44 Ind 5V GREEN10,882 pcs in stockView specifications & request quote →
Package referenceAT89C51RC2T-RLTUMTQFP-44C51RC2 FLASH 32k VQFP44 Com 5V GREEN9,339 pcs in stockView specifications & request quote →
Package referenceAT89C51RD2-RDTUMLQFP-64C51RD2 64KF VQFP64 3-5.5V IND. GREEN 64LQFP4,076 pcs in stockView specifications & request quote →- AT89C51RD2-RLRUMLQFPC51RD2 32K FLASH VQFP44 C. 5V GREENView specifications & request quote →
Listing photoAT89C51RD2-RLTUMLQFP-44IC MCU 8BIT 44LQFP11,779 pcs in stockView specifications & request quote →
Package referenceAT89C51RD2-SLRUMPLCC-44IC MCU 8BIT 44PLCC8,027 pcs in stockView specifications & request quote →
Package referenceAT89C51RD2-SLSUMPLCC-44IC MCU 8BIT 44PLCC2,882 pcs in stockView specifications & request quote →
Package referenceAT89C51RD2T-RLRUMTQFP-44C51RD2 32K FLASH VQFP44 C. 5V GREEN8,512 pcs in stockView specifications & request quote →
Package referenceAT89C51RD2T-RLTUMTQFP-44C51RD2 64KF VQFP44 3-5.5V IND. GREEN 44TQFP7,315 pcs in stockView specifications & request quote →- Image on requestAT89C52-24JIPLCC-44IC MCU 8BIT 8KB FLASH 44PLCC8,541 pcs in stockView specifications & request quote →
Listing photoAT89C52-24PIPLCC/TQFPIC MCU 8BIT PLCC/TQFP12,316 pcs in stockView specifications & request quote →
Package referenceAT89C55WD-24AUTQFP-44IC MCU 8BIT 24MHZ 44TQFP2,877 pcs in stockView specifications & request quote →
Package referenceAT89C55WD-24AURTQFP-4424MHZ, TQFP, IND TEMP, GREEN12,311 pcs in stockView specifications & request quote →
Package referenceAT89C55WD-24JUPLCC-44IC MCU 8BIT 24MHZ 44PLCC3,022 pcs in stockView specifications & request quote →
Package referenceAT89C55WD-24JURPLCC-4424MHZ, PLCC, IND TEMP, GREEN, 5V8,404 pcs in stockView specifications & request quote →
Package referenceAT89C55WD-24PUPDIP-40IC MCU 8BIT 24MHZ 40PDIP7,477 pcs in stockView specifications & request quote →
Package referenceAT89LP2052-20PUPDIP-2020MHZ, PDIP, IND TEMP, GREEN, 2.4-5.5V12,790 pcs in stockView specifications & request quote →- AT89LP2052-20SUSOIC20MHZ, SOIC, IND TEMP, GREEN, 2.4-5.5VView specifications & request quote →
Package referenceAT89LP2052-20XUTSSOP-2020MHZ, TSSOP, IND TEMP, GREEN, 2.4-5.5V7,264 pcs in stockView specifications & request quote →
Package referenceAT89LP213-20PUPDIP-14SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V1,869 pcs in stockView specifications & request quote →
Package referenceAT89LP213-20XUTSSOP-14SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V9,002 pcs in stockView specifications & request quote →
Package referenceAT89LP214-20PUPDIP-14SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V3,114 pcs in stockView specifications & request quote →
Package referenceAT89LP214-20XUTSSOP-14SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V12,790 pcs in stockView specifications & request quote →
Package referenceAT89LP216-20SUSOIC-16SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V12,883 pcs in stockView specifications & request quote →- AT89LP216-20XUTSSOPSINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5VView specifications & request quote →
Package referenceAT89LP3240-20AUTQFP-44Single-Cycle 8051, 32K ISP Flash4,803 pcs in stockView specifications & request quote →
Package referenceAT89LP3240-20JUPLCC-44Single-Cycle 8051, 32K ISP Flash1,191 pcs in stockView specifications & request quote →
Package referenceAT89LP3240-20MUVQFN-44Single-Cycle 8051, 32K ISP Flash,7x7 MLF5,221 pcs in stockView specifications & request quote →
Package referenceAT89LP3240-20PUPDIP-40Single-Cycle 8051, 32K ISP Flash2,529 pcs in stockView specifications & request quote →- Image on requestAT89LP4052-16XUTSSOP-20IC MCU 8BIT 4KB FLASH 20TSSOP11,516 pcs in stockView specifications & request quote →
Package referenceAT89LP4052-20PUPDIP-20IC MCU 8BIT 20MHZ 20PDIP3,370 pcs in stockView specifications & request quote →
Package referenceAT89LP4052-20SUSOIC-2020MHZ, SOIC, IND TEMP, GREEN, 2.4-5.5V12,001 pcs in stockView specifications & request quote →- AT89LP4052-20SURSOIC20MHZ, SOIC, IND TEMP, GREEN, 2.4-5.5VView specifications & request quote →
Package referenceAT89LP4052-20XUTSSOP-20IC MCU 8BIT 20MHZ 20TSSOP4,842 pcs in stockView specifications & request quote →
Package referenceAT89LP428-20AUTQFP-32IC MCU 8BIT 4KB FLASH 32TQFP4,835 pcs in stockView specifications & request quote →- AT89LP428-20JUPLCC32ld, PLCC, Industrial, Green, 2.4V-5.5VView specifications & request quote →
- AT89LP428-20MHVQFN32ld,5x5MLF,Industrial,Green,2.4V-5.5VView specifications & request quote →
- AT89LP428-20PUSPDIP28ld,PDIP,Industrial,Green,2.4V-5.5VView specifications & request quote →
Package referenceAT89LP51-20AUTQFP-44Single-Cycle 8051, 4K ISP Flash7,128 pcs in stockView specifications & request quote →
Package referenceAT89LP51-20JUPLCC-44Single-Cycle 8051, 4K ISP Flash4,576 pcs in stockView specifications & request quote →
Package referenceAT89LP51-20MUVQFN-44Single-Cycle 8051, 4K ISP Flash,7x7 MLF5,614 pcs in stockView specifications & request quote →- AT89LP51-20PUPDIPSingle-Cycle 8051, 4K ISP FlashView specifications & request quote →
Package referenceAT89LP51ED2-20AAULQFP-4420MHz, 5V, LQFP44 ,+85C, GREEN, MATTE SN 44LQFP9,395 pcs in stockView specifications & request quote →
Package referenceAT89LP51ED2-20AUTQFP-4420MHz, 5V, TQFP44, +85C, GREEN, MATTE SN 44TQFP8,668 pcs in stockView specifications & request quote →
Package referenceAT89LP51ED2-20JUPLCC-44IC MCU 8BIT 20MHZ 44PLCC10,074 pcs in stockView specifications & request quote →
Package referenceAT89LP51ED2-20MUVQFN-4420MHz, 5V, QFN44, +85C, GREEN, MATTE SN 44VQFN1,605 pcs in stockView specifications & request quote →
Package referenceAT89LP51ED2-20PUPDIP-4020MHz, 5V, PDIP40, +85C, GREEN, MATTE SN 40PDIP8,883 pcs in stockView specifications & request quote →- AT89LP51IC2-20AAULQFPSingle-Cycle 8051,32K ISP Flash,2.4-5.5VView specifications & request quote →
- AT89LP51IC2-20AUTQFPSingle-Cycle 8051,32K ISP Flash,2.4-5.5VView specifications & request quote →
Package referenceAT89LP51IC2-20JUPLCC-44Single-Cycle 8051,32K ISP Flash,2.4-5.5V6,023 pcs in stockView specifications & request quote →
Package referenceAT89LP51IC2-20MUVQFN-44Single-Cycle 8051,32K ISP Flash,2.4-5.5V7,729 pcs in stockView specifications & request quote →
Package referenceAT89LP51ID2-20AAULQFP-44IC MCU 8BIT 20MHZ 44LQFP9,170 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.
