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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CG7281AMIC MCU PSOC1 44TQFP |
1,782 | - |
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Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CG8634AMIC MCU 32BIT 32KB FLASH 44TQFP |
1,516 | - |
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Datasheet | 44-LQFP | PSOC™ 4 CY8C4100 | Tray | Obsolete | 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 | 32KB (32K 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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ST72F321J9TCSIC MCU 8BIT 60KB FLASH 44LQFP |
1,232 | - |
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Datasheet | 44-LQFP | ST7 | Tray | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 32 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 3.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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ST72F321J9TCXSIC MCU 8BIT 60KB FLASH 44LQFP |
4,612 | - |
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Datasheet | 44-LQFP | ST7 | Tray | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 32 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 3.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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CY90F947APFR-GS-SPE1MCD AUTO MCU 100QFP |
2,367 | - |
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Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY96F003RAPMC-GS-UJERE2IC MCU |
4,996 | - |
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Datasheet | - | - | Tray | Discontinued at Digi-Key | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY96F004RAPMC-GS-UJERE2IC MCU |
4,883 | - |
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Datasheet | - | - | Tray | Discontinued at Digi-Key | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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R7F7010063AFP#AA4IC MCU 32BIT 2MB FLASH 144LFQFP |
4,427 | - |
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Datasheet | 144-LQFP | RH850/F1L | Tray | Obsolete | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 120 | 2MB (2M x 8) | FLASH | 32K x 8 | 192K x 8 | 3V ~ 5.5V | A/D 24x10b, 24x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010083AFP#AA4IC MCU 32BIT 256KB FLASH 48LFQFP |
2,486 | - |
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Datasheet | 48-LQFP | RH850/F1L | Tray | Last Time Buy | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 33 | 256KB (256K x 8) | FLASH | 32K x 8 | 32K x 8 | 3V ~ 5.5V | A/D 4x10b, 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010083AFP#KA4IC MCU 32BIT 256KB FLASH 48LFQFP |
2,149 | - |
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Datasheet | 48-LQFP | RH850/F1L | Tray | Obsolete | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 33 | 256KB (256K x 8) | FLASH | 32K x 8 | 32K x 8 | 3V ~ 5.5V | A/D 4x10b, 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010133AFP#AA4IC MCU 32BIT 512KB FLASH 64LFQFP |
2,290 | - |
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Datasheet | 64-LQFP | RH850/F1L | Tray | Obsolete | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 49 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 11x10b, 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010133AFP#KA4IC MCU 32BIT 512KB FLASH 64LFQFP |
4,000 | - |
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Datasheet | 64-LQFP | RH850/F1L | Tray | Active | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 49 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 11x10b, 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010143AFP#AA2IC MCU 32BIT 768KB FLASH 64LFQFP |
4,132 | - |
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Datasheet | 64-LQFP | RH850/F1L | Tray | Obsolete | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 49 | 768KB (768K x 8) | FLASH | 32K x 8 | 96K x 8 | 3V ~ 5.5V | A/D 11x10b, 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010173AFP#KA4IC MCU 32BIT 384KB FLASH 80LFQFP |
3,661 | - |
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Datasheet | 80-LQFP | RH850/F1L | Tray | Last Time Buy | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 65 | 384KB (384K x 8) | FLASH | 32K x 8 | 48K x 8 | 3V ~ 5.5V | A/D 14x10b, 11x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010183AFP#AA4IC MCU 32BIT 512KB FLASH 80LFQFP |
4,911 | - |
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Datasheet | 80-LQFP | RH850/F1L | Tray | Active | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 65 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 14x10b, 11x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010183AFP#KA4IC MCU 32BIT 512KB FLASH 80LFQFP |
4,569 | - |
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Datasheet | 80-LQFP | RH850/F1L | Tray | Active | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 65 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 14x10b, 11x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010184AFP#AA4IC MCU 32BIT 512KB FLASH 80LFQFP |
3,115 | - |
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Datasheet | 80-LQFP | RH850/F1L | Tray | Obsolete | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 65 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 14x10b, 11x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R7F7010184AFP#KA4IC MCU 32BIT 512KB FLASH 80LFQFP |
4,867 | - |
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Datasheet | 80-LQFP | RH850/F1L | Tray | Active | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 65 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 14x10b, 11x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R7F7010233AFP#AA4IC MCU 32BIT 512KB FLSH 100LFQFP |
1,989 | - |
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Datasheet | 100-LQFP | RH850/F1L | Tray | Active | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 81 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 20x10b, 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F7010233AFE#KA4IC MCU 32BIT 512KB FLSH 100LFQFP |
2,347 | - |
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Datasheet | 100-LQFP | RH850/F1L | Tray | Active | Not Verified | RH850G3K | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 81 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 20x10b, 16x12b | 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.
