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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ATSAME51N19A-AU-EFPIC MCU 32BIT 512KB FLASH 100TQFP |
4,579 | - |
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Datasheet | 100-TQFP | SAM E53 | Tray | Last Time Buy | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 81 | 512KB (512K x 8) | FLASH | - | 192K x 8 | 1.71V ~ 3.63V | A/D 28x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAME51J18A-MUT-EFPIC MCU 32BIT 256KB FLASH 64VQFN |
3,202 | - |
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Datasheet | 64-VFQFN Exposed Pad | SAM E53 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 51 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.63V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32CX5112MTC128-I/X9BIC MCU 32BIT 512KB FLASH 128TQFP |
1,275 | - |
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Datasheet | 128-TQFP Exposed Pad | PIC® 32CX | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Dual-Core | 200MHz | Flexcomm, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 102 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.25V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F730I8K6TRIC MCU 32BIT 64KB FLASH 176UFBGA |
3,768 | - |
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Datasheet | 201-UFBGA | STM32F7 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M7 | 32-Bit | 216MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 138 | 64KB (64K x 8) | FLASH | - | 256K x 8 | 1.7V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ST72F321R9TCTRIC MCU 8BIT 60KB FLASH 64LQFP |
2,018 | - |
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Datasheet | 64-LQFP | ST7 | Tape & Reel (TR) | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 48 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 3.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F566TFCGFP#10IC MCU 32BIT 512KB FLSH 100LQFP |
1,785 | - |
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Datasheet | 100-LQFP | RX | Tray | Active | - | RXv3 | 32-Bit | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 69 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F566TFEGFP#10IC MCU 32BIT 512KB FLSH 100LQFP |
1,873 | - |
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Datasheet | 100-LQFP | RX | Tray | Active | - | RXv3 | 32-Bit | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 72 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY8C4148AZES565XQLA1IC MCU 32BIT 256KB FLASH 64LQFP |
3,008 | - |
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Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, WDT | 54 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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TM4C123BH6PZI7RIC MCU 32BIT 256KB FLASH 100LQFP |
4,422 | - |
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Datasheet | 100-LQFP | Tiva™ C | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | 69 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.08V ~ 3.63V | A/D 22x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F220-GQIC MCU 8BIT 8KB FLASH 48TQFP |
4,085 | - |
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Datasheet | 48-TQFP | C8051F2xx | Tray | Obsolete | Verified | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | A/D 32x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC56F83766VLKIC MCU 32BIT 128KB FLASH 80LQFP |
2,163 | - |
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Datasheet | 80-LQFP | 56F837xx | Tray | Active | Not Verified | 56800EX | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 68 | 128KB (128K x 8) | FLASH | - | 48K x 8 | 2.7V ~ 3.6V | A/D 20x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S6E2HE4E0AGV20000IC MCU 32BIT 288KB FLASH 80LQFP |
1,558 | - |
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Datasheet | 80-LQFP | FM4 S6E2HE | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 160MHz | CSIO, EBI/EMI, I2C, LINbus, SD, UART/USART | DMA, LVD, POR, PWM, WDT | 63 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S6E2HE4E0AGV2000MIC MCU 32BIT 288KB 80LQFP |
4,302 | - |
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Datasheet | 80-LQFP | FM4 S6E2HE | Tray | Active | - | ARM® Cortex®-M4F | 32-Bit | 160MHz | CSIO, EBI/EMI, I2C, LINbus, SD, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 63 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F52106BDFN#10IC MCU 32BIT 256KB FLASH 80LQFP |
3,835 | - |
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Datasheet | 80-LQFP | RX200 | Tray | Not For New Designs | Not Verified | RX | 32-Bit Single-Core | 50MHz | I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 64 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.62V ~ 5.5V | A/D 14x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S08AW60E5MFGERIC MCU 8BIT 60KB FLASH 44LQFP |
1,270 | - |
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Datasheet | 44-LQFP | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 34 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F562T7ADFM#11IC MCU 32BIT 128KB FLASH 64LFQFP |
1,844 | - |
|
Datasheet | 64-LQFP | RX62T | Tray | Not For New Designs | Not Verified | RX | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | 8K x 8 | 8K x 8 | 4V ~ 5.5V | A/D 4x10b, 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F562T7ADFM#13IC MCU 32BIT 128KB FLASH 64LFQFP |
4,413 | - |
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Datasheet | 64-LQFP | RX62T | Tray | Not For New Designs | Not Verified | RX | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | 8K x 8 | 8K x 8 | 4V ~ 5.5V | A/D 4x10b, 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SPC56AP60L3BEAAYIC MCU 32BIT 1MB FLASH 100LQFP |
3,533 | - |
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Datasheet | 100-LQFP | SPC56 | Tray | Obsolete | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | 49 | 1MB (1M x 8) | FLASH | 64K x 8 | 80K x 8 | 4.5V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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SPC56AP60L3BEABYIC MCU 32BIT 1MB FLASH 100LQFP |
3,425 | - |
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Datasheet | 100-LQFP | SPC56 | Tray | Obsolete | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | 49 | 1MB (1M x 8) | FLASH | 64K x 8 | 80K x 8 | 3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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MSP430F5338IZCATIC MCU 16BIT 256KB FLSH 113NFBGA |
1,525 | - |
|
Datasheet | 113-VFBGA | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 20MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 74 | 256KB (256K x 8) | FLASH | - | 18K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | 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.
