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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MB90F884CSPMC-G-N2E1IC MCU 16BIT 512KB FLASH 100LQFP |
318 | - |
|
Datasheet | 100-LQFP | F²MC-16LX MB90880 | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 33MHz | I2C, Serial I/O, UART/USART | DMA, POR, PWM, WDT | 83 | 512KB (512K x 8) | FLASH | - | 30K x 8 | 2.7V ~ 3.6V | A/D 20x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATTINY28V-1AUIC MCU 8BIT 2KB FLASH 32TQFP |
250 | - |
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Datasheet | 32-TQFP | AVR® ATtiny | Tray | Obsolete | Verified | AVR | 8-Bit | 1.2MHz | - | POR, WDT | 11 | 2KB (1K x 16) | FLASH | - | - | 1.8V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16LF726-E/SOIC MCU 8BIT 14KB FLASH 28SOIC |
243 | - |
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Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 14KB (8K x 14) | FLASH | - | 368 x 8 | 1.8V ~ 3.6V | A/D 11x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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M34286G2GP#V2MCU, 4-BIT |
152,629 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MSP430F1111AIPWIC MCU 16BIT 2KB FLASH 20TSSOP |
4,223 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | MSP430x1xx | Bulk | Active | Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | POR, WDT | 14 | 2KB (2K x 8 + 256B) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F1111AIDWIC MCU 16BIT 2KB FLASH 20SOIC |
4,372 | - |
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Datasheet | 20-SOIC (0.295", 7.50mm Width) | MSP430x1xx | Bulk | Active | Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | POR, WDT | 14 | 2KB (2K x 8 + 256B) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12GN32J1MTJIC MCU 16BIT 32KB FLASH 20TSSOP |
4,193 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | HCS12 | Tube | Last Time Buy | - | S12 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 14 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATSAML11D15A-MUIC MCU 32BIT 32KB FLASH 24VQFN |
969 | - |
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Datasheet | 24-VFQFN Exposed Pad | SAM L11 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 17 | 32KB (32K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.62V ~ 3.63V | A/D 5x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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M34286G2GP#U0IC MCU 4BIT 2.25KB QZROM 20LSSOP |
477 | - |
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Datasheet | 20-LSSOP (0.173", 4.40mm Width) | 720/4500 | Tray | Obsolete | Not Verified | 720 | 4-Bit | 4MHz | - | LVD, POR, WDT | 14 | 2.25KB (2K x 9) | QzROM | - | 64 x 4 | 1.8V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY7C60223-PXCIC MCU 8BIT 8KB FLASH 24DIP |
2,847 | - |
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Datasheet | 24-DIP (0.300", 7.62mm) | enCoRe™ II CY7C602xx | Tube | Obsolete | Not Verified | M8C | 8-Bit | 12MHz | SPI | LVD, POR, WDT | 20 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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S9S12GN32J0CLFIC MCU 16BIT 32KB FLASH 48LQFP |
4,656 | - |
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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 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F100GEH3CNP#AA0IC MCU 16BIT 192KB FLASH 40WFQFN |
3,920 | - |
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Datasheet | 40-WFQFN Exposed Pad | RL78/G23 | Tape & Reel (TR) | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 33 | 192KB (192K x 8) | FLASH | 8K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 9x10b, 8x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC18LF27K42T-I/SOIC MCU 8BIT 128KB FLASH 28SOIC |
1,507 | - |
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Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 18K | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 25 | 128KB (64K x 16) | FLASH | 1K x 8 | 8K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F100GGG2DFB#AA0IC MCU 16BIT 128KB FLASH 48LFQFP |
1,025 | - |
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Datasheet | 48-LQFP | RL78/G23 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 40 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b/12b; D/A 2x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F101GAE3CSP#AA116-BIT GENERAL MCU RL78/G24 64K |
1,025 | - |
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Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G24 | Tray | Last Time Buy | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F101LFAFB#30IC MCU 16BIT 96KB FLASH 64LQFP |
1,001 | - |
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Datasheet | 64-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 96KB (96K x 8) | FLASH | - | 8K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F101GBE3CFP#AA116-BIT GENERAL MCU RL78/G24 64K |
1,000 | - |
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Datasheet | 32-LQFP | RL78/G24 | Tray | Last Time Buy | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 27 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F100GGANA#20IC MCU 16BIT 128KB FLASH 48HWQFN |
900 | - |
|
Datasheet | 48-WFQFN Exposed Pad | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | 8K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10EGEGNA#20IC MCU 16BIT 64KB FLASH 48HWQFN |
900 | - |
|
Datasheet | 48-WFQFN Exposed Pad | RL78/G1A | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 32 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.6V ~ 3.6V | A/D 24x8/12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F100JEAFA#30IC MCU 16BIT 64KB FLASH 52LQFP |
860 | - |
|
Datasheet | 52-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | 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.
