Microcontrollers
Use the filters and product table below to compare Microcontrollers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
M467H2JHAEM4 200MHZ, ETHERNET, CAN FD, USB |
4,409 | - |
|
Datasheet | 176-LQFP | NuMicro™ M467 | Tray | Active | - | ARM® Cortex®-M4F | 32-Bit | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, QEI, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, Crypto - AES, DMA, I2S, LCD, LVD, LVR, POR, PWM, SHA, TRNG, WDT | 146 | 1MB (1M x 8) | FLASH | - | 512K x 8 | 1.7V ~ 3.6V | A/D 28x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
NUC973DF62YIC MCU 32BIT 216LQFP |
2,499 | - |
|
Datasheet | 216-LQFP | NuMicro™ NUC970 | Tray | Obsolete | - | ARM926EJ-S | 32-Bit | 300MHz | - | - | - | - | - | - | - | 2.97V ~ 3.63V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
NUC442RI8AELINEAR IC'S |
2,363 | - |
|
Datasheet | 128-LQFP | NuMicro™ NUC442 | Bulk | Not For New Designs | - | ARM® Cortex®-M4 | 32-Bit | 84MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, POR, WDT | 45 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
NUC442VG8AELINEAR IC'S |
4,012 | - |
|
Datasheet | 100-LQFP | NuMicro™ NUC442 | Bulk | Not For New Designs | - | ARM® Cortex®-M4 | 32-Bit | 84MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, POR, WDT | 77 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
NUC472VG8AELINEAR IC'S |
1,619 | - |
|
Datasheet | 100-LQFP | NuMicro™ NUC472 | Bulk | Not For New Designs | - | ARM® Cortex®-M4 | 32-Bit | 84MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, POR, WDT | 77 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
NUC442JG8AELINEAR IC'S |
1,339 | - |
|
Datasheet | 144-LQFP | NuMicro™ NUC442 | Bulk | Not For New Designs | - | ARM® Cortex®-M4 | 32-Bit | 84MHz | CANbus, EBI/EMI, FIFO, I2C, IrDA, LINbus, SD, SmartCard, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, Crypto - AES, DMA, I2S, POR, PWM, SHA, Temp Sensor, TRNG, WDT | 114 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
NUC442KI8AELINEAR IC'S |
2,506 | - |
|
Datasheet | 128-LQFP | NuMicro™ NUC442 | Bulk | Not For New Designs | - | ARM® Cortex®-M4 | 32-Bit | 84MHz | CANbus, EBI/EMI, FIFO, I2C, IrDA, LINbus, SD, SmartCard, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, Crypto - AES, DMA, I2S, POR, PWM, SHA, Temp Sensor, TRNG, WDT | 100 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
NUC472VI8AELINEAR IC'S |
4,580 | - |
|
Datasheet | 100-LQFP | NuMicro™ NUC472 | Bulk | Not For New Designs | - | ARM® Cortex®-M4 | 32-Bit | 84MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, POR, WDT | 77 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
NUC472KG8AELINEAR IC'S |
3,621 | - |
|
Datasheet | 128-LQFP | NuMicro™ NUC472 | Bulk | Not For New Designs | - | ARM® Cortex®-M4 | 32-Bit | 84MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, POR, WDT | 101 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
NUC972DF61YIC MCU 32BIT 68KB FLASH 216LQFP |
2,199 | - |
|
Datasheet | 216-LQFP | NUC970 | Tray | Active | Not Verified | ARM926EJ-S | 32-Bit Single-Core | 300MHz | Ethernet, I2C, IrDA, MMC/SD/SDIO, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, LVD, LVR, POR, PWM, WDT | 146 | 68KB (68K x 8) | FLASH | - | 56K x 8 | 1.14V ~ 3.63V | A/D 8x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount |
Microcontrollers FAQ
Common questions about filtering, comparing and sourcing Microcontrollers components.
How can I narrow the Microcontrollers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Microcontrollers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
