Microcontrollers
Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PIC32MK0512MCM064-E/PTIC MCU 32BIT 512KB FLASH 64TQFP |
117 | - |
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Datasheet | 64-TQFP | PIC® 32MK | Tray | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, PMP, SPI, QEI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT | 49 | 512KB (512K x 8) | FLASH | 4K x 8 | 128K x 8 | 2.3V ~ 3.6V | A/D 26x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM32L552VET6IC MCU 32BIT 512KB FLASH 100LQFP |
437 | - |
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Datasheet | 100-LQFP | STM32L5 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 110MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, PWM, WDT | 83 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA6M5AH3CFC#AA0IC MCU 32BIT 2MB FLASH 176LFQFP |
728 | - |
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Datasheet | 176-LQFP | RA6M5 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 132 | 2MB (2M x 8) | FLASH | 8K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC18F452-E/PTIC MCU 8BIT 32KB FLASH 44TQFP |
475 | - |
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Datasheet | 44-TQFP | PIC® 18F | Tray | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 34 | 32KB (16K x 16) | FLASH | 256 x 8 | 1.5K x 8 | 4.2V ~ 5.5V | A/D 8x10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC32MX575F256L-80I/PFIC MCU 32BIT 256KB FLASH 100TQFP |
354 | - |
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Datasheet | 100-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | CANbus, I2C, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA6M5AH2CBG#AC0IC MCU 32BIT 2MB FLASH 176LFBGA |
285 | - |
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Datasheet | 176-LFBGA | RA6M5 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 132 | 2MB (2M x 8) | FLASH | 8K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MIMXRT1052CVL5BIC MCU 32BIT 196MAPBGA |
247 | - |
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Datasheet | 196-LFBGA | RT1050 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 528MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 127 | - | External Program Memory | - | 512K x 8 | 3V ~ 3.6V | A/D 20x12b | External, Internal | -40°C ~ 105°C (TJ) | - | - | Surface Mount | |
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TMS5700714APZQQ1IC MCU 32BIT 768KB FLASH 100LQFP |
2,311 | - |
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Datasheet | 100-LQFP | Hercules™ TMS570 ARM® Cortex®-R | Tray | Active | Not Verified | ARM® Cortex®-R4F | 32-Bit Dual-Core | 100MHz | CANbus, I2C, LINbus, MibSPI, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 55 | 768KB (768K x 8) | FLASH | 64K x 8 | 128K x 8 | 1.14V ~ 3.6V | A/D 16x12b | External | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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MSP430F5359IPZIC MCU 16BIT 512KB FLASH 100LQFP |
531 | - |
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Datasheet | 100-LQFP | MSP430F5xx | Tray | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 20MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 74 | 512KB (512K x 8) | FLASH | - | 66K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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F280049PZQIC MCU 32BIT 256KB FLASH 100LQFP |
40 |
1+：$15.24000 10+：$12.02300 |
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Datasheet | 100-LQFP | C2000™ C28x Piccolo™ | Tray | Active | Not Verified | C28x | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 256KB (128K x 16) | FLASH | - | 50K x 16 | 1.14V ~ 1.32V | A/D 21x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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S9S08DZ60F2MLCIC MCU 8BIT 60KB FLASH 32LQFP |
1,379 | - |
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Datasheet | 32-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 25 | 60KB (60K x 8) | FLASH | 2K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 10x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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TM4C123FH6PMTIC MCU 32BIT 256KB FLASH 64LQFP |
883 | - |
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Datasheet | 64-LQFP | Tiva™ C | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | 43 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.08V ~ 3.63V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S9S08DZ60F2MLFRIC MCU 8BIT 60KB FLASH 48LQFP |
3,674 | - |
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Datasheet | 48-LQFP | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 39 | 60KB (60K x 8) | FLASH | 2K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 16x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MSP430F448IPZRIC MCU 16BIT 48KB FLASH 100LQFP |
1,684 | - |
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Datasheet | 100-LQFP | MSP430x4xx | Tape & Reel (TR) | Active | Verified | MSP430 CPU16 | 16-Bit | 8MHz | SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 48 | 48KB (48K x 8 + 256B) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F5438IPZIC MCU 16BIT 256KB FLASH 100LQFP |
335 | - |
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Datasheet | 100-LQFP | MSP430F5xx | Tray | Not For New Designs | Verified | MSP430 CPUXV2 | 16-Bit | 18MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 87 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 2.2V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F5651CDDFB#30IC MCU 32BIT 1.5MB FLSH 144LFQFP |
294 | - |
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Datasheet | 144-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 1.5MB (1.5M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F303VET6IC MCU 32BIT 512KB FLASH 100LQFP |
1,464 | - |
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Datasheet | 100-LQFP | STM32F3 | Tray | Active | Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 86 | 512KB (512K x 8) | FLASH | - | 80K x 8 | 2V ~ 3.6V | A/D 39x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MK10DN512VMD10IC MCU 32B 512KB FLASH 144MAPBGA |
562 | - |
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Datasheet | 144-LBGA | Kinetis K10 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, I2C, IrDA, SD, SPI, UART/USART | DMA, I2S, LVD, POR, PWM, WDT | 104 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 46x16b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32L486QGI6IC MCU 32BIT 1MB FLASH 132UFBGA |
2,496 | - |
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Datasheet | 132-UFBGA | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, PWM, WDT | 109 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 19x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F502-IQIC MCU 8BIT 64KB FLASH 32LQFP |
1,115 | - |
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Datasheet | 32-LQFP | C8051F50x | Tray | Active | Not Verified | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 1.8V ~ 5.25V | A/D 25x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount |
Microcontrollers FAQ
Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.
What should I check when selecting Microcontrollers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Microcontrollers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Microcontrollers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Microcontrollers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
