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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R5F104MJGFB#10IC MCU 16BIT 256KB FLASH 80LFQFP |
2,445 | - |
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Datasheet | 80-LQFP | RL78/G14 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 256KB (256K x 8) | FLASH | 8K x 8 | 24K x 8 | 2.4V ~ 5.5V | A/D 17x8/10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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EFM32PG23B210F256IM48-CRIC MCU 32BIT 256KB FLASH 48QFN |
3,922 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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ST72F344S4T6IC MCU 8BIT 16KB FLASH 44LQFP |
3,277 | - |
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Datasheet | 44-LQFP | ST7 | Tray | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | 256 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16C54AT-04E/SOIC MCU 8BIT 768B OTP 18SOIC |
3,618 | - |
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Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 12 | 768B (512 x 12) | OTP | - | 25 x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16C54T-RCE/SOIC MCU 8BIT 768B OTP 18SOIC |
3,259 | - |
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Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 12 | 768B (512 x 12) | OTP | - | 25 x 8 | 3.25V ~ 6V | - | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16C54T-XTE/SOIC MCU 8BIT 768B OTP 18SOIC |
4,444 | - |
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Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 12 | 768B (512 x 12) | OTP | - | 25 x 8 | 3.25V ~ 6V | - | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16C710T-04I/SOIC MCU 8BIT 896B OTP 18SOIC |
3,443 | - |
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Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 896B (512 x 14) | OTP | - | 36 x 8 | 4V ~ 6V | A/D 4x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16CE623T-20E/SSIC MCU 8BIT 896B OTP 20SSOP |
2,885 | - |
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Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 896B (512 x 14) | OTP | 128 x 8 | 96 x 8 | 3V ~ 5.5V | - | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16CE624T-04I/SSIC MCU 8BIT 1.75KB OTP 20SSOP |
3,093 | - |
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Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 1.75KB (1K x 14) | OTP | 128 x 8 | 96 x 8 | 3V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F785T-E/SSIC MCU 8BIT 3.5KB FLASH 20SSOP |
1,814 | - |
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Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 3.5KB (2K x 14) | FLASH | 256 x 8 | 128 x 8 | 2V ~ 5.5V | A/D 14x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATSAMC21E16A-MNTIC MCU 32BIT 64KB FLASH 32VQFN |
2,789 | - |
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Datasheet | 32-VFQFN Exposed Pad | SAM C21, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, WDT | 26 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 10x12b, 1x16b; D/A 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F10BGGLNA#W5IC MCU 16BIT 128KB FLASH 48HVQFN |
3,505 | - |
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Datasheet | 48-VFQFN Exposed Pad | RL78/F13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 2.7V ~ 5.5V | A/D 15x10b SAR | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
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S9S12GN16F0VLFIC MCU 16BIT 16KB FLASH 48LQFP |
4,158 | - |
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Datasheet | 48-LQFP | HCS12 | Tray | Active | Not Verified | 12V1 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 40 | 16KB (16K x 8) | FLASH | 512 x 8 | 1K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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S9S08RN8W2MLCIC MCU 8BIT 8KB FLASH 32LQFP |
1,274 | - |
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Datasheet | 32-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 26 | 8KB (8K x 8) | FLASH | 256 x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S08RNA8W2MLCIC MCU 8BIT 8KB FLASH 32LQFP |
4,898 | - |
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Datasheet | 32-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 26 | 8KB (8K x 8) | FLASH | 256 x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S12GN16BVLCIC MCU 16BIT 16KB FLASH 32LQFP |
3,669 | - |
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Datasheet | 32-LQFP | HCS12 | Tray | Active | Not Verified | 12V1 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 26 | 16KB (16K x 8) | FLASH | 512 x 8 | 1K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S9S12GN16AVLFIC MCU 16BIT 16KB FLASH 48LQFP |
2,650 | - |
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Datasheet | 48-LQFP | HCS12 | Tray | Active | Not Verified | 12V1 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 40 | 16KB (16K x 8) | FLASH | 512 x 8 | 1K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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SAK-XC888-6FFA 5V ACIC MCU 8BIT 24KB FLASH 64TQFP |
1,242 | - |
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Datasheet | 64-LQFP | XC8xx | Tape & Reel (TR) | Obsolete | Not Verified | XC800 | 8-Bit | 24MHz | SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 48 | 24KB (24K x 8) | FLASH | - | 1.75K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM8S207SBT3CIC MCU 8BIT 128KB FLASH 44LQFP |
1,263 | - |
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Datasheet | 44-LQFP | STM8S | Tray | Active | Not Verified | STM8 | 8-Bit | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | 2K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 9x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S12GN16J1CLCRIC MCU 16BIT 16KB FLASH 32LQFP |
1,587 | - |
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Datasheet | 32-LQFP | HCS12 | Tape & Reel (TR) | Active | - | S12 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 26 | 16KB (16K x 8) | FLASH | 512 x 8 | 1K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°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.
