Embedded - Microcontrollers are compact integrated circuits designed to perform specific control functions within a system. They contain a processor core, memory, and programmable input/output peripherals, making them ideal for a wide variety of applications, including home automation, automotive systems, and robotic controls.
Microcontrollers are known for their versatility, low power consumption, and ability to run real-time operations. They are the backbone of modern embedded systems, enabling the implementation of complex functionalities in a cost-effective and space-saving manner. Their programmability allows for seamless integration and customization, catering to specific application needs.
Top manufacturers such as Microchip Technology, Texas Instruments, and STMicroelectronics offer a wide range of microcontrollers. These devices come with varying features and performance capabilities, ensuring designers can select the optimal component for their specific requirements.
Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 64KB FLASH 32LQFP / MCU 8-bit 8051 CISC 64KB Flash 1.9V/2.4V Automotive 32-Pin LQFP T/R
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5,500 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 64KB FLASH 32LQFP
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5,765 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER  
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
MCU 32-bit ARM Cortex M4 RISC 1MB Flash 3.3V 64-Pin WLCSP T/R / IC MCU 32BIT 1MB FLASH 64WLCSP
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1,265 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 32KB FLASH 28UFQFPN / ARM® Cortex®-M0+ series Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 28-UFQFPN (4x4)
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11,563 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
MCU 8-bit 80C51 CISC ROMLess 5V 40-Pin PDIP
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Low Stock |
MOQ:7 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 256KB FLASH 64QFP
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 32KB FLASH 28SSOP
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13,676 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 8KB FLASH 32VQFN / MCU 16-bit MSP430 RISC 8KB Flash 2.5V/3.3V 32-Pin VQFN EP T/R
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2,650 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 8KB FLASH 32VQFN
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2,720 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 8KB FLASH 28TSSOP
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6,010 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 8KB FLASH 20TSSOP
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13,830 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 8KB FLASH 20TSSOP
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14,583 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 60KB FLASH 32LQFP / S08 series Microcontroller IC 8-Bit 20MHz 60KB (60K x 8) FLASH 32-LQFP (7x7)
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Low Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 1.5MB FLASH 176LQFP
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6,700 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 16KB FLASH 28SSOP
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7,000 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 128KB FLASH 28SOIC / MIPS32® M4K™ PIC® 32MX Microcontroller IC 32-Bit Single-Core 40MHz 128KB (128K x 8) FLASH 28-SOIC
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1,200 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 32KB FLASH 32UFQFPN
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45,000 pieces In Stock |
MOQ:26 |
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Mfr. Part No. WS Part No. |
P80C552 - 80C51, Embedded 8-bit / 8051 80C Microcontroller IC 8-Bit 16MHz ROMless 68-PLCC (24.23x24.23)
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3,402 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 7.5KB FRAM 16TSSOP / MSP430 CPU16 series Microcontroller IC 16-Bit 16MHz 7.5KB (7.5K x 8) FRAM 16-TSSOP
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10,850 pieces In Stock |
MOQ:115 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 7.5KB FRAM 16TSSOP / MSP430 CPU16 MSP430™ FRAM Microcontroller IC 16-Bit 16MHz 7.5KB (7.5K x 8) FRAM 16-TSSOP
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12,000 pieces In Stock |
MOQ:115 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 2MB FLASH 144LQFP
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Low Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
IC MCU 32B 512KB FLASH 100MAPBGA
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Low Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC RFID RDR/TRAN 13.56MZ 64HVQFN / RFID Reader/Transponder IC 13.56MHz FeliCa, ISO 14443, ISO 15693, ISO 18000, MIFARE, NFC I²C, SPI, UART, USB 1.65V ~ 3.6V 64-VFQFN Dual Rows, Exposed Pad
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Low Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
IC MCU 16/32B 128KB FLASH 64LQFP / ARM7® series Microcontroller IC 16/32-Bit 60MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC MCU 16/32B 512KB FLASH 64LQFP
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49 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
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1,380 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 512KB FLASH 104CSP
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Low Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 512KB FLASH 64WLCSP
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5,342 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
MCU 8-bit HC08 CISC 1.5KB Flash 3.3V/5V 20-Pin SOIC W Tube / IC MCU 8BIT 1.5KB FLASH 20SOIC
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123 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 32KB FLASH 28SSOP
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Low Stock |
MOQ:16 |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 2KB FLASH 8SOIC
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37,510 pieces In Stock |
MOQ:105 |
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Mfr. Part No. WS Part No. |
MIXED SIGNAL MICROCONTROLLER | IC MCU 16BIT 2KB FLASH 8SOIC
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37,500 pieces In Stock |
MOQ:105 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 8KB FLASH 28PLCC
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Low Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 8KB FLASH 28TSSOP
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1,120 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 8KB FLASH 28TSSOP
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1,130 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
IC MCU 8BIT 8KB FLASH 28TSSOP / MCU 8-bit 80C51 CISC 8KB Flash 2.5V/3.3V 28-Pin TSSOP
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1,100 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 4MB FLASH 176LQFP
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
MCU 16-bit M16C/60 CISC 512KB Flash 3.3V/5V 100-Pin PQFP Tray
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252 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC MCU 32BIT 512KB FLASH 64LFQFP / RX RX130 Microcontroller IC 32-Bit Single-Core 32MHz 512KB (512K x 8) FLASH 64-LFQFP (10x10)
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500 pieces In Stock |
MOQ:1 |
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