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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R7FA6T2BB3CNB#BA1MCU RA6T2 ARM CM33 240MHZ 256K/6 |
1,362 | - |
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Datasheet | 64-WFQFN Exposed Pad | RA6T2 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 240MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 51 | 256KB (256K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 3.6V | A/D 18x12b SAR; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FA6T2AD3CNB#BA1MCU RA6T2 ARM CM33 240MHZ 512K/6 |
2,723 | - |
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Datasheet | 64-WFQFN Exposed Pad | RA6T2 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 240MHz | I2C, LINbus, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 51 | 512KB (512K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 3.6V | A/D 18x12b SAR; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DSPIC33CDV256MP506T-E/M9IC MCU 16BIT 256KB FLASH 64VFQFN |
3,300 | - |
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Datasheet | 64-PowerVFQFN | dsPIC™ 33CDVC | Tape & Reel (TR) | Active | - | dsPIC | 16-Bit | 100MIPs | CANbus, I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 31 | 256KB (85.5K x 24) | FLASH | - | 24K x 8 | 3V ~ 3.6V | A/D 20x12b SAR; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
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DSPIC33CDVC256MP506T-I/M9IC MCU 16BIT 256KB FLASH 64VFQFN |
3,300 | - |
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Datasheet | 64-PowerVFQFN | dsPIC™ 33CDVC | Tape & Reel (TR) | Active | - | dsPIC | 16-Bit | 100MIPs | CANbus, I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 29 | 256KB (85.5K x 24) | FLASH | - | 24K x 8 | 3V ~ 3.6V | A/D 20x12b SAR; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | |
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F2800157SPNC2000 32-BIT MCU 120-MHZ 256-KB |
1,041 |
1+：$6.48000 10+：$4.96500 50+：$4.35980 100+：$4.17230 119+：$4.13067 595+：$3.82857 |
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Datasheet | 80-LQFP | C2000™ | Tube | Active | - | TMS320C28x | 32-Bit Dual-Core | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | Brown-out Detect/Reset, I2S, POR, PWM, WDT | 52 | 256KB (128K x 16) | FLASH | - | 18K x 16 | 2.8V ~ 3.63V | A/D 21x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MKE06Z64VQH4IC MCU 32BIT 64KB FLASH 64QFP |
420 | - |
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Datasheet | 64-QFP | Kinetis KE06 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, SPI, UART/USART | LVD, PWM, WDT | 58 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 16x12b; D/A 2x6b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F566TEADFM#10IC MCU 32BIT 512KB FLASH 64LFQFP |
4,528 | - |
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Datasheet | 64-LQFP | RX66T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 39 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKE02Z32VQH2IC MCU 32BIT 32KB FLASH 64QFP |
420 | - |
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Datasheet | 64-QFP | Kinetis KE02 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 20MHz | I2C, SPI, UART/USART | LVD, PWM, WDT | 57 | 32KB (32K x 8) | FLASH | 256 x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 16x12b; D/A 2x6b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F101GKDFB#10IC MCU 16BIT 384KB FLASH 48LFQFP |
2,000 | - |
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Datasheet | 48-LQFP | RL78/G13 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 384KB (384K x 8) | FLASH | - | 24K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F51307AGFL#10IC MCU 32BIT 384KB FLASH 48LFQFP |
1,960 | - |
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Datasheet | 48-LQFP | RX130 | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, LINbus, SCI, SPI | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 38 | 384KB (384K x 8) | FLASH | 8K x 8 | 48K x 8 | 1.8V ~ 5.5V | A/D 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F10BAELSP#G5IC MCU 16BIT 64KB FLASH 30LSSOP |
1,670 | - |
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Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/F13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 23 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 14x10b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY8C4124AXI-443TIC MCU 32BIT 16KB FLASH 44TQFP |
1,485 | - |
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Datasheet | 44-LQFP | PSOC™ 4 CY8C4100 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 36 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10PPGCLFB#15IC MCU 16BIT 128KB FLASH 100LQFP |
1,440 | - |
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Datasheet | 100-LQFP | RL78/F14 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 86 | 128KB (128K x 8) | FLASH | 8K x 8 | 10K x 8 | 2.7V ~ 5.5V | A/D 33x10b SAR; D/A 1x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LPC5506JHI48ELIC MCU 32BIT 256KB FLASH 48VFQFN |
1,258 | - |
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Datasheet | 48-VFQFN Exposed Pad | LPC550x | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit Single-Core | 96MHz | CAN FD, Flexcomm, I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT | 30 | 256KB (256K x 8) | FLASH | - | 96K x 8 | 1.8V ~ 3.6V | A/D 7x16b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank | |
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R7FA4T1BB3CFM#BA0MCU RA4 ARM CM33 100MHZ 256KB/40 |
1,224 | - |
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Datasheet | 64-LQFP | RA4T1 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 100MHz | CANbus, EBI/EMI, I2C, I3C, IrDA, MMC/SD, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 45 | 256KB (256K x 8) | FLASH | 4K x 8 | 40K x 8 | 2.7V ~ 3.6V | A/D 12x12b SAR; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY8C4146AXI-S455IC MCU 32BIT 64KB FLASH 64TQFP |
888 | - |
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Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S Plus | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 54 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F51116AGFK#1AIC MCU 32BIT 256KB FLASH 64LQFP |
720 | - |
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Datasheet | 64-LQFP | RX111 | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, SCI, SPI, USB OTG | DMA, LVD, POR, PWM, WDT | 46 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 3.6V | A/D 14x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC18F45J11T-I/PTIC MCU 8BIT 32KB FLASH 44TQFP |
697 | - |
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Datasheet | 44-TQFP | PIC® XLP™ 18J | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 32KB (16K x 16) | FLASH | - | 3.8K x 8 | 2.15V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F51116AGFK#3AIC MCU 32BIT 256KB FLASH 64LQFP |
630 | - |
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Datasheet | 64-LQFP | RX111 | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, SCI, SPI, USB OTG | DMA, LVD, POR, PWM, WDT | 46 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 3.6V | A/D 14x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FA4T1BB3CFM#AA0MCU RA4 ARM CM33 100MHZ 256KB/40 |
592 | - |
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Datasheet | 64-LQFP | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 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.
