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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CY8C4149AZI-S583IC MCU 32BIT 384KB FLSH 100LQFP |
4,031 | - |
|
Datasheet | 100-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT | 38 | 384KB (384K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4148AZI-S593IC MCU 32BIT 256KB FLASH 64LQFP |
1,008 | - |
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Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | CANbus, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT | 38 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F563T4EGFL#V032BIT MCU RX63T |
3,951 | - |
|
Datasheet | 48-LQFP | RX600 | Tray | Active | - | RX | 32-Bit | 100MHz | EBI/EMI, I2C, LINbus, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | 8K x 8 | 8K x 8 | 2.7V ~ 3.6V | A/D 8x12b; D/A 2x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F51137ADFP#5AIC MCU 32BIT 384KB FLSH 100LFQFP |
3,729 | - |
|
Datasheet | 100-LQFP | RX113 | Tape & Reel (TR) | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, IrDA, SCI, SPI, SSI, USB OTG | DMA, LCD, LVD, POR, PWM, WDT | 82 | 384KB (384K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 3.6V | A/D 17x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F526TFAGFN#50RX26TROM512RAM64LFQFP80PGA, |
1,794 | - |
|
Datasheet | 80-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 62 | 512KB (512K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 19x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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R5F526TBCGFN#50RX26TROM256RAM64LFQFP80PGA,CAN-F |
4,781 | - |
|
Datasheet | 80-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 62 | 256KB (256K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 19x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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R5F526TBBGFN#50RX26TROM256RAM64LFQFP80TSIP,PGA, |
1,526 | - |
|
Datasheet | 80-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 62 | 256KB (256K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 19x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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R7FA2A2AD3CFP#HA1MCU RA2A2 ARM CM23 48MHZ 512K/48 |
4,287 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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LPC55S66JEV98KIC MCU 32BIT 256KB FLASH 98VFBGA |
3,856 | - |
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Datasheet | 98-VFBGA | LPC55S6x | Tray | Obsolete | Not Verified | ARM® Cortex®-M33 | 32-Bit Dual-Core | 150MHz | Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT | 64 | 256KB (256K x 8) | FLASH | - | 144K x 8 | 1.8V ~ 3.6V | A/D 10x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FS1JA783A01CFJ#BA0IC MCU 32BIT 256KB FLASH 32LQFP |
1,422 | - |
|
Datasheet | 32-LQFP | Renesas Synergy™ S1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | CANbus, I2C, SCI, SPI | DMA, PWM, WDT | 20 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 5x16b, 2x24b Sigma-Delta; D/A 2x8b, 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32U535VET6QIC MCU 32BIT 512KB FLASH 100LQFP |
2,543 | - |
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Datasheet | 100-LQFP | STM32U5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 160MHz | CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 79 | 512KB (512K x 8) | FLASH | - | 274K x 8 | 1.71V ~ 3.6V | A/D 18x12/14b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32U535VET6IC MCU 32BIT 512KB FLASH 100LQFP |
3,448 | - |
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Datasheet | 100-LQFP | STM32U5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 160MHz | CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | - | 274K x 8 | 1.71V ~ 3.6V | A/D 20x12/14b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S08DV60AMLFIC MCU 8BIT 60KB FLASH 48LQFP |
4,610 | - |
|
Datasheet | 48-LQFP | S08 | Tray | Obsolete | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 39 | 60KB (60K x 8) | FLASH | - | 3K x 8 | 2.7V ~ 5.5V | A/D 16x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY9AF314LPMC-G-MJE1IC MCU 32BIT 64LQFP |
3,707 | - |
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Datasheet | - | - | Tray | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY9AF314LPMC-GE1IC MCU 32BIT 256KB FLASH 64LQFP |
3,705 | - |
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Datasheet | 64-LQFP | FM3 CY9A310 | 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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CY9AF314MPMC-GE1IC MCU 32BIT 256KB FLASH 80LQFP |
2,405 | - |
|
Datasheet | 80-LQFP | FM3 CY9A310 | 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 | 66 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 12x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32G473VBH3IC MCU 32BIT 128KB FLSH 100TFBGA |
3,913 | - |
|
Datasheet | 100-TFBGA | STM32G4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 170MHz | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 86 | 128KB (128K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 42x12b; D/A 7x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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SX20AC/SS-GIC MCU 8BIT 3KB FLASH 20SSOP |
3,348 | - |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | SX | Tube | Obsolete | Not Verified | - | 8-Bit | 75MHz | - | Brown-out Detect/Reset, POR, WDT | 12 | 3KB (2K x 12) | FLASH | - | 137 x 8 | 3V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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S9S12P128J0CFTIC MCU 16BIT 128KB FLASH 48QFN |
4,001 | - |
|
Datasheet | 48-TFQFN Exposed Pad | HCS12 | Tray | Active | Not Verified | HCS12 | 16-Bit | 32MHz | CANbus, SCI, SPI | LVD, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | 4K x 8 | 6K x 8 | 1.72V ~ 5.5V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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F280039SPMIC MCU 32BIT 384KB FLASH 64LQFP |
4,964 | - |
|
Datasheet | 64-LQFP | C2000™ C28x | Bulk | Active | - | C28x | 32-Bit Single-Core | 120MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT | 26 | 384KB (192K x 16) | FLASH | - | 34.5K x 16 | 1.14V ~ 3.63V | A/D 16x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 125°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.
