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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PIC16C77-04/LIC MCU 8BIT 14KB OTP 44PLCC |
1,518 | - |
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Datasheet | 44-LCC (J-Lead) | PIC® 16C | Tube | Active | Not Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | OTP | - | 368 x 8 | 4V ~ 6V | A/D 8x8b | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ256GP510A-E/PFIC MCU 16BIT 256KB FLASH 100TQFP |
4,489 | - |
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Datasheet | 100-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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MSP430F2419TPMIC MCU 16BIT 120KB FLASH 64LQFP |
1,559 | - |
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Datasheet | 64-LQFP | MSP430F2xx | Tray | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 120KB (120K x 8 + 256B) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LPC54016JBD208EIC MCU 32BIT ROMLESS 208LQFP |
4,293 | - |
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Datasheet | 208-LQFP | LPC540xx | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SmartCard, SPI, SPIFI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 171 | - | ROMless | - | 360K x 8 | 1.71V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ64MC710-I/PFIC MCU 16BIT 64KB FLASH 100TQFP |
3,632 | - |
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Datasheet | 100-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 85 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 24x10/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC54S016JBD100EIC MCU 32BIT ROMLESS 100LQFP |
1,940 | - |
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Datasheet | 100-LQFP | LPC540xx | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SmartCard, SPI, SPIFI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 64 | - | ROMless | - | 360K x 8 | 1.71V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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TMS320F28031PAGQIC MCU 32BIT 64KB FLASH 64TQFP |
3,273 | - |
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Datasheet | 64-TQFP | C2000™ C28x Piccolo™ | Tray | Active | Not Verified | C28x | 32-Bit Single-Core | 60MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 64KB (32K x 16) | FLASH | - | 8K x 16 | 1.71V ~ 1.995V | A/D 14x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC16C65A-10/PIC MCU 8BIT 7KB OTP 40DIP |
4,226 | - |
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Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | OTP | - | 192 x 8 | 4V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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PIC16C65A-20/PIC MCU 8BIT 7KB OTP 40DIP |
3,835 | - |
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Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | OTP | - | 192 x 8 | 4V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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PIC16F874-20I/PTIC MCU 8BIT 7KB FLASH 44TQFP |
3,930 | - |
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Datasheet | 44-TQFP | PIC® 16F | Tray | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | FLASH | 128 x 8 | 192 x 8 | 4V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ML62Q1567-NNNGAZ0AXIC MCU 16BIT 256KB FLASH 80QFP |
100 | - |
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Datasheet | 80-QFP | ML621500 | Tray | Active | Not Verified | nX-U16/100 | 16-Bit | 25MHz | I2C, SSP, UART/USART | POR, PWM, WDT | 72 | 256KB (256K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 16x10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ256MC510A-E/PFIC MCU 16BIT 256KB FLASH 100TQFP |
2,169 | - |
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Datasheet | 100-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 85 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 24x10/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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MC9S08GT32ACFDEIC MCU 8BIT 32KB FLASH 48QFN |
2,508 | - |
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Datasheet | 48-VFQFN Exposed Pad | S08 | Tray | Not For New Designs | Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 39 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MK1024MCM064-E/MRIC MCU 32BIT 1MB FLASH 64QFN |
4,917 | - |
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Datasheet | 64-VFQFN Exposed Pad | PIC® 32MK | Tube | 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 | 1MB (1M x 8) | FLASH | 4K x 8 | 256K x 8 | 2.3V ~ 3.6V | A/D 26x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16C67-20I/LIC MCU 8BIT 14KB OTP 44PLCC |
1,160 | - |
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Datasheet | 44-LCC (J-Lead) | PIC® 16C | Tube | Active | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | OTP | - | 368 x 8 | 4V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ADUC7023BCP6Z62IIC MCU 16/32B 62KB FLASH 40LFCSP |
1,604 | - |
|
Datasheet | 40-WFQFN Exposed Pad, CSP | MicroConverter® ADuC7xxx | Tray | Active | Not Verified | ARM7® | 16/32-Bit | 44MHz | I2C, SPI | POR, PWM, WDT | 20 | 62KB (31K x16) | FLASH | - | 2K x 32 | 2.7V ~ 3.6V | A/D 12x12b; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MC56F8255VLDIC MCU 16BIT 64KB FLASH 44LQFP |
1,808 | - |
|
Datasheet | 44-LQFP | 56F8xxx | Tray | Active | Not Verified | 56800E | 16-Bit | 60MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 35 | 64KB (32K x 16) | FLASH | - | 4K x 16 | 3V ~ 3.6V | A/D 8x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MKM35Z512VLL7IC MCU 32BIT 512KB FLASH 100LQFP |
2,598 | - |
|
Datasheet | 100-LQFP | Kinetis KM | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 75MHz | I2C, SPI, UART/USART | DMA, LCD, RNG, WDT | 72 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 1.71V ~ 3.6V | A/D 12x16b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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TM4C1233D5PZIIC MCU 32BIT 64KB FLASH 100LQFP |
3,508 | - |
|
Datasheet | 100-LQFP | Tiva™ C | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, WDT | 69 | 64KB (64K x 8) | FLASH | 2K x 8 | 24K x 8 | 1.08V ~ 3.63V | A/D 22x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP256MU810-E/PFIC MCU 16BIT 256KB FLASH 100TQFP |
4,786 | - |
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Datasheet | 100-TQFP | dsPIC™ 33EP | Tray | Active | Not Verified | dsPIC | 16-Bit | 60 MIPs | CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 83 | 256KB (85.5K x 24) | FLASH | - | 12K x 16 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 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.
