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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STM32U535VEI6IC MCU 32BIT 512KB FLSH 100UFBGA |
4,879 | - |
|
Datasheet | 100-UFBGA | 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 | |
|
R5F524UEADFP#10IC MCU 32BIT 512KB FLSH 100LFQFP |
4,956 | - |
|
Datasheet | 100-LQFP | RX24U | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 80MHz | CANbus, I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 79 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7FS124773A01CNF#AA1IC MCU 32BIT 128KB FLASH 40HWQFN |
1,143 | - |
|
Datasheet | 40-WFQFN Exposed Pad | Renesas Synergy™ S1 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | CANbus, I2C, SCI, SPI, UART/USART, USB | LVD, POR, PWM, WDT | 29 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 12x14b SAR; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ML62Q2532-NNNGDZW5BXGENERAL-PURPOSE MCUS(16BIT)ML62Q |
1,846 | - |
|
Datasheet | 48-WFQFN Exposed Pad | ML62Q2500 | Tape & Reel (TR) | Active | - | nX-U16/100 | 16-Bit | 25MHz | FIFO, I2C, SSIO, UART/USART | POR, PWM, Voltage Detect, WDT | 40 | 64KB (64K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 14x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
STM32U545VEI6IC MCU 32BIT 512KB FLSH 100UFBGA |
4,802 | - |
|
Datasheet | 100-UFBGA | STM32U5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 160MHz | CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, LCD, 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 | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S12ZVL32AVLCS12Z CPU, 32K FLASH |
1,475 | - |
|
Datasheet | 32-LQFP | S12 MagniV | Tray | Active | - | S12Z | 16-Bit | 32MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | LVD, POR, PWM, WDT | 19 | 32KB (32K x 8) | FLASH | 128 x 8 | 1K x 8 | 3.5V ~ 40V | A/D 6x10b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MC9S08QE16CWLIC MCU 8BIT 16KB FLASH 28SOIC |
3,966 | - |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | S08 | Tube | Active | Not Verified | S08 | 8-Bit | 50MHz | I2C, LINbus, SCI, SPI | LVD, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ML62Q2534-NNNGDZW5BXGENERAL-PURPOSE MCUS(16BIT)ML62Q |
2,408 | - |
|
Datasheet | 48-WFQFN Exposed Pad | ML62Q2500 | Tape & Reel (TR) | Active | - | nX-U16/100 | 16-Bit | 25MHz | FIFO, I2C, SSIO, UART/USART | POR, PWM, Voltage Detect, WDT | 40 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 14x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F56514BDFP#10IC MCU 32BIT 512KB FLSH 100LFQFP |
3,142 | - |
|
Datasheet | 100-LQFP | RX651 | 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 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F566TEEDFM#10IC MCU 32BIT 512KB FLASH 64LFQFP |
3,487 | - |
|
Datasheet | 64-LQFP | RX66T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 39 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32H7R3V8H6IC MCU 32BIT 64KB FLASH 100TFBGA |
3,009 | - |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F56519FDFM#10IC MCU 32BIT 1MB FLASH 64LFQFP |
3,585 | - |
|
Datasheet | 64-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 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 | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32U535VEI3IC MCU 32BIT 512KB FLSH 100UFBGA |
3,898 | - |
|
Datasheet | 100-UFBGA | 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 ~ 125°C (TA) | - | - | Surface Mount | |
|
S9S12ZVL16AMLFS12Z CPU, 16K FLASH |
3,737 | - |
|
Datasheet | 48-LQFP | S12 MagniV | Tray | Active | - | S12Z | 16-Bit | 32MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | LVD, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | 128 x 8 | 1K x 8 | 5.5V ~ 18V | A/D 10x10b SAR | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
ML62Q2502-NNNTBZWBXGENERAL-PURPOSE MCUS(16BIT)ML62Q |
1,991 | - |
|
Datasheet | 32-TQFP | ML62Q2500 | Tape & Reel (TR) | Active | - | nX-U16/100 | 16-Bit | 25MHz | FIFO, I2C, SSIO, UART/USART | POR, PWM, Voltage Detect, WDT | 24 | 64KB (64K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 14x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ML62Q2532-NNNTBZWBXGENERAL-PURPOSE MCUS(16BIT)ML62Q |
1,743 | - |
|
Datasheet | 48-TQFP | ML62Q2500 | Tape & Reel (TR) | Active | - | nX-U16/100 | 16-Bit | 25MHz | FIFO, I2C, SSIO, UART/USART | POR, PWM, Voltage Detect, WDT | 40 | 64KB (64K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 14x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
STM32U575CGU6QIC MCU 32BIT 1MB FLASH 48UFQFPN |
1,742 | - |
|
Datasheet | 48-UFQFN Exposed Pad | STM32U5 | Bulk | Active | - | ARM® Cortex®-M33 | 32-Bit | 160MHz | CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 33 | 1MB (1M x 8) | FLASH | - | 784K x 8 | 1.71V ~ 3.6V | A/D 10x12/14b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S12ZVL32AMLCS12Z CPU, 32K FLASH |
2,484 | - |
|
Datasheet | 32-LQFP | S12 MagniV | Tray | Active | - | S12Z | 16-Bit | 32MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | LVD, POR, PWM, WDT | 19 | 32KB (32K x 8) | FLASH | 128 x 8 | 1K x 8 | 3.5V ~ 40V | A/D 6x10b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
STM32H523VET6IC MCU 32BIT 512KB FLASH 100LQFP |
2,193 | - |
|
Datasheet | 100-LQFP | STM32H5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 250MHz | CANbus, FIFO, I2C, IrDA, LINbus, MMC/SD/SDIO, SMBus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 80 | 512KB (512K x 8) | FLASH | - | 272K x 8 | 1.71V ~ 3.6V | A/D 16x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ML62Q1530-NNNTBZWBXGENERAL-PURPOSE MCUS(16BIT)ML62Q |
2,513 | - |
|
Datasheet | 48-TQFP | ML62Q1500 | Tape & Reel (TR) | Active | - | nX-U16/100 | 16-Bit | 25MHz | I2C, SSP, UART/USART | POR, LED, PWM, WDT | 42 | 32KB (32K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.6V ~ 5.5V | A/D 12x10b SAR; D/A 1x8b | External, 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.
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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.
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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.