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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R5F56604ADFP#30IC MCU 32BIT 512KB FLSH 100LQFP |
480 | - |
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Datasheet | 100-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 91 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56604CDFP#30IC MCU 32BIT 512KB FLSH 100LQFP |
360 | - |
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Datasheet | 100-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 89 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F5671EDDFM#30IC MCU 32BIT 2MB FLASH 64LQFP |
320 | - |
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Datasheet | 64-LQFP | RX671 | Tray | Active | - | RXv3 | 32-Bit Single-Core | 120MHz | I2C, LINbus, QSPI, SCI, SPI, USB | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 44 | 2MB (2M x 8) | FLASH | 8K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56604GDFP#30IC MCU 32BIT 512KB FLSH 100LQFP |
270 | - |
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Datasheet | 100-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 88 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56604FDFP#30IC MCU 32BIT 512KB FLSH 100LQFP |
270 | - |
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Datasheet | 100-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 90 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56604EDFP#30IC MCU 32BIT 512KB FLSH 100LQFP |
166 | - |
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Datasheet | 100-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 90 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F526TACGFM#1032BIT MCU RX26T 256/48K LFQFP64 |
1,280 | - |
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Datasheet | 64-LQFP | RX26T | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 49 | 256KB (256K x 8) | FLASH | 16K x 8 | 48K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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CY9BF414NPMC-G-JNE2IC MCU 32BIT 288KB FLASH 100LQFP |
900 | - |
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Datasheet | 100-LQFP | FM3 MB9B410R | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 144MHz | CANbus, CSIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 83 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CK1024MP406T-I/MRIC MCU 16BIT 1MB FLASH 64VFQFN |
3,300 | - |
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Datasheet | 64-VFQFN Exposed Pad | dsPIC® 33CK | Tape & Reel (TR) | Active | - | dsPIC | 16-Bit | 100MIPs | I2C, LINbus, QEI, SPI, Smart Card, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, QEI, WDT | 89 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 3V ~ 3.6V | A/D 20x12b SAR; D/A 6x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CK1024MP705T-I/M7IC MCU 16BIT 1MB FLASH 48VFQFN |
3,000 | - |
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Datasheet | 48-VFQFN Exposed Pad | dsPIC® 33CK | Tape & Reel (TR) | Active | - | dsPIC | 16-Bit | 100MIPs | CANbus, I2C, LINbus, QEI, SPI, Smart Card, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, QEI, WDT | 39 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 3V ~ 3.6V | A/D 19x12b SAR; D/A 6x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | |
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R5F56604CGFN#30IC MCU 32BIT 512KB 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 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 17x12b; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56604AGFN#30IC MCU 32BIT 512KB 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 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 17x12b; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F123FLG4AFB-C#BA016BIT MCU RL78/F23 128K 64LQFP - |
4,469 | - |
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Datasheet | 64-LQFP | RL78/F23 | Tray | Active | - | RL78 | 16-Bit | 40MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | 8K x 8 | 12K x 8 | 2.7V ~ 5.5V | A/D 24x12b SAR | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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CY8C22345-24SXITIC MCU 8BIT 16KB FLASH 28SOIC |
1,000 | - |
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Datasheet | 28-SOIC (0.295", 7.50mm Width) | PSOC™1 CY8C22xxx | Tape & Reel (TR) | Active | Not Verified | M8C | 8-Bit | 24MHz | I2C, IrDA, SPI, UART/USART | LVD, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 3V ~ 5.25V | A/D 3x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F565NEHDFP#10IC MCU 32BIT 2MB FLASH 100LFQFP |
720 | - |
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Datasheet | 100-LQFP | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA6T2BD3CNB#AA0MCU RA6T2 ARM CM33 240MHZ 512K/6 |
274 | - |
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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 | 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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R7FA6M5BG3CFB#BA0MCU RA6 ARM CM33 200MHZ 1.5M/512 |
2,206 | - |
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Datasheet | 144-LQFP | RA6M5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 109 | 1.5MB (1.5M x 8) | FLASH | 8K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 25x12b SAR; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FA6M5AH3CFB#BA0MCU RA6 ARM CM33 200MHZ 2M/512K |
4,621 | - |
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Datasheet | 144-LQFP | RA6M5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 200MHz | CANbus, Ethernet, I2C, MMC/SD, SCI, SPI, QSPI, UART/USART, USB | Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 109 | 2MB (2M x 8) | FLASH | 8K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 25x12b SAR; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MAX32660GTGBL+IC MCU 32BIT 256KB FLASH 24TQFN |
635 | - |
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Datasheet | 24-WFQFN Exposed Pad | DARWIN | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 96MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 14 | 256KB (256K x 8) | FLASH | - | 96K x 8 | 1.71V ~ 3.63V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY8C21434-24LQXIIC MCU 8BIT 8KB FLASH 32QFN |
2,234 | - |
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Datasheet | 32-UFQFN Exposed Pad | PSOC™1 CY8C21xxx | Tray | Active | Not Verified | M8C | 8-Bit | 24MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 28 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.25V | A/D 28x8b | 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.
