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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R5F56517BGBP#20IC MCU 32BIT 768KB FLASH 64TFBGA |
490 | - |
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Datasheet | 64-TFBGA | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 41 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56517FGFM#30IC MCU 32BIT 768KB FLASH 64LQFP |
320 | - |
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Datasheet | 64-LQFP | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 42 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56519BGFM#30IC MCU 32BIT 1MB FLASH 64LQFP |
320 | - |
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Datasheet | 64-LQFP | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 42 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56609DDFN#30IC MCU 32BIT 1MB FLASH 80LQFP |
238 | - |
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Datasheet | 80-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 69 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 17x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56609BDFN#30IC MCU 32BIT 1MB FLASH 80LQFP |
238 | - |
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Datasheet | 80-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 71 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 17x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY9AF155MBGL-GK9E1IC MCU 32BIT 416KB FLASH 96FBGA |
4,900 | - |
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Datasheet | 96-LFBGA | FM3 MB9A150RB | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit | 40MHz | CSIO, EBI/EMI, I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 83 | 416KB (416K x 8) | FLASH | - | 48K x 8 | 1.65V ~ 3.6V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12G128AVLFRIC MCU 16BIT 128KB FLASH 48LQFP |
2,000 | - |
|
Datasheet | 48-LQFP | HCS12 | Tape & Reel (TR) | Active | Not Verified | 12V1 | 16-Bit | 25MHz | CANbus, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 40 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 3.13V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FS3A6783A01CFP#BA0IC MCU 32BIT 256KB FLSH 100LFQFP |
360 | - |
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Datasheet | 100-LQFP | Renesas Synergy™ S3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | DMA, LCD, LVD, POR, PWM, WDT | 84 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 25x14b SAR; D/A 1x8b, 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATMEGA644PV-10MURIC MCU 8BIT 64KB FLASH 44VQFN |
4,000 | - |
|
Datasheet | 44-VFQFN Exposed Pad | AVR® ATmega | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 64KB (32K x 16) | FLASH | 2K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC55S28JEV98YIC MCU 32BIT 512KB FLASH 98VFBGA |
2,000 | - |
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Datasheet | 98-VFBGA | LPC55S2x | Tape & Reel (TR) | Active | - | ARM® Cortex®-M33 | 32-Bit Single-Core | 150MHz | Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT | 64 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.6V | A/D 10x16b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56514BGLJ#20IC MCU 32BIT 512KB FLSH 100TFLGA |
416 | - |
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Datasheet | 100-TFLGA | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56514BGFP#30IC MCU 32BIT 512KB FLSH 100LQFP |
270 | - |
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Datasheet | 100-LQFP | RX651 | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LPC55S28JEV98EIC MCU 32BIT 512KB FLASH 98VFBGA |
200 | - |
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Datasheet | 98-VFBGA | LPC55S2x | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit Single-Core | 150MHz | Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT | 64 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.6V | A/D 10x16b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LPC5536JHI48/00MPIC MCU 32BIT 256KB FLASH 48VFQFN |
3,985 | - |
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Datasheet | 48-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | - | ARM® Cortex®-M33 | 32-Bit Single-Core | 150MHz | CAN FD, Flexcomm, I2C, I3C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.8V ~ 3.6V | A/D 10x16b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AF112NAPMC-GNE2IC MCU 32BIT 128KB FLASH 100LQFP |
1,800 | - |
|
Datasheet | 100-LQFP | FM3 MB9A110A | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 83 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AF114LAPMC1-G-MNE2IC MM MCU 64LQFP |
1,600 | - |
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Datasheet | 64-LQFP | FM3 MB9A110A | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit | 40MHz | CSIO, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 51 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 9x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9BF122LPMC1-G-104-MNE2IC MM MCU 64LQFP |
1,600 | - |
|
Datasheet | 64-LQFP | FM3 MB9B120M | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit | 72MHz | CSIO, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 50 | 160KB (160K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 23x12b SAR; D/A 2x10b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AF114LAPMC1-GNE2IC MCU 32BIT 256KB FLASH 64LQFP |
1,600 | - |
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Datasheet | 64-LQFP | FM3 MB9A110A | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 51 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 9x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F52318BDNE#20IC MCU 32BIT 512KB FLASH 48HWQFN |
416 | - |
|
Datasheet | 48-WFQFN Exposed Pad | RX231 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 54MHz | I2C, IrDA, SCI, SPI, SSI, USB OTG | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 30 | 512KB (512K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F52317BGNE#20IC MCU 32BIT 384KB FLASH 48HWQFN |
416 | - |
|
Datasheet | 48-WFQFN Exposed Pad | RX231 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 54MHz | I2C, IrDA, SCI, SPI, SSI, USB OTG | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 30 | 384KB (384K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 105°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.
