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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TMS320R2812PGFQIC MCU 32BIT ROMLESS 176LQFP |
1,113 | - |
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Datasheet | 176-LQFP | C2000™ C28x Fixed-Point | Tray | Obsolete | Not Verified | C28x | 32-Bit Single-Core | 150MHz | CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 56 | - | ROMless | - | 20K x 16 | 1.81V ~ 2V | A/D 16x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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SP5748CSK0AVKU2RIC MCU 32BIT 6MB FLASH 176LQFP |
4,583 | - |
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Datasheet | 176-LQFP Exposed Pad | MPC57xx | Tape & Reel (TR) | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz/160MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, LVD, POR, WDT | 129 | 6MB (6M x 8) | FLASH | - | 768K x 8 | 3V ~ 5.5V | A/D 80x10b, 64x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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XUF224-512-FB374-I40AIC MCU 32BIT 2MB FLASH 374FBGA |
2,579 | - |
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Datasheet | 374-LFBGA | XUF | Tray | Active | Not Verified | XCore | 32-Bit 24-Core | 2000MIPs | USB | - | 176 | 2MB (2M x 8) | FLASH | - | 512K x 8 | 0.95V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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TMX5700714ZWTQQ1IC MCU 32BIT 768KB FLSH 337NFBGA |
2,147 | - |
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Datasheet | 337-LFBGA | Hercules™ TMS570 ARM® Cortex®-R | Bulk | Obsolete | Not Verified | ARM® Cortex®-R4F | 32-Bit Dual-Core | 180MHz | CANbus, I2C, LINbus, MibSPI, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 101 | 768KB (768K x 8) | FLASH | 64K x 8 | 128K x 8 | 1.14V ~ 3.6V | A/D 24x12b | External | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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S912XDP512J1VAGRIC MCU 16BIT 512KB FLASH 144LQFP |
1,999 | - |
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Datasheet | 144-LQFP | HCS12X | Tape & Reel (TR) | Last Time Buy | Not Verified | HCS12X | 16-Bit | 80MHz | CANbus, I2C, SCI, SPI | LVD, POR, PWM, WDT | 119 | 512KB (512K x 8) | FLASH | 4K x 8 | 32K x 8 | 2.35V ~ 5.5V | A/D 8x10b, 16x10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MCF5232CVM100IC MCU 32BIT ROMLESS 196MAPBGA |
2,555 | - |
|
Datasheet | 196-LBGA | MCF523x | Tray | Not For New Designs | Not Verified | Coldfire V2 | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, I2C, SPI, UART/USART | DMA, WDT | 97 | - | ROMless | - | 64K x 8 | 1.4V ~ 1.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SPC5746CBK1ACMH6IC MCU 32BIT 3MB FLASH 100MAPBGA |
1,777 | - |
|
Datasheet | 100-LFBGA | MPC57xx | Tray | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz, 200MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, LVD, POR, WDT | 65 | 3MB (3M x 8) | FLASH | 128K x 8 | 384K x 8 | 3.15V ~ 5.5V | A/D 36x10b, 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F61665D50LGVIC MCU 32BIT 512KB FLSH 145TFLGA |
4,221 | - |
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Datasheet | 145-TFLGA | H8® H8SX/1600 | Tray | Not For New Designs | Not Verified | H8SX | 32-Bit Single-Core | 50MHz | EBI/EMI, I2C, IrDA, SCI, SmartCard, USB | DMA, LVD, POR, PWM, WDT | 92 | 512KB (512K x 8) | FLASH | - | 40K x 8 | 3V ~ 3.6V | A/D 8x10b; D/A 2x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ADUC7120BBCZ-RLIC MCU 32BIT 126KB FLASH 108BGA |
2,772 | - |
|
Datasheet | 108-LFBGA, CSPBGA | MicroConverter® ADuC7xxx | Tape & Reel (TR) | Active | Not Verified | ARM7® | 16/32-Bit | 41.78MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 32 | 126KB (63K x 16) | FLASH | - | 2K x 32 | 3V ~ 3.6V | A/D 11x12b; D/A 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F61664RD50FPVIC MCU 32BIT 512KB FLSH 144LFQFP |
4,201 | - |
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Datasheet | 144-LQFP | H8® H8SX/1600 | Tray | Not For New Designs | Not Verified | H8SX | 32-Bit Single-Core | 50MHz | EBI/EMI, I2C, IrDA, SCI, SmartCard, USB | DMA, LVD, POR, PWM, WDT | 92 | 512KB (512K x 8) | FLASH | - | 40K x 8 | 3V ~ 3.6V | A/D 8x10b; D/A 2x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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TMS370C758AFNTIC MCU 8BIT 32KB OTP 68PLCC |
3,687 | - |
|
Datasheet | 68-LCC (J-Lead) | TMS370 | Tray | Discontinued at Digi-Key | Not Verified | TMS370 | 8-Bit | 5MHz | SCI, SPI | PWM, WDT | 46 | 32KB (32K x 8) | OTP | 256 x 8 | 1K x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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SP5747CGK0AVKU6RIC MCU 32BIT 4MB FLASH 176LQFP |
4,833 | - |
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Datasheet | 176-LQFP Exposed Pad | MPC57xx | Tape & Reel (TR) | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz/160MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, LVD, POR, WDT | 129 | 4MB (4M x 8) | FLASH | - | 512K x 8 | 3V ~ 5.5V | A/D 80x10b, 64x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC711K4VFNE4IC MCU 8BIT 24KB OTP 84PLCC |
4,106 | - |
|
Datasheet | 84-LCC (J-Lead) | HC11 | Tube | Obsolete | Not Verified | HC11 | 8-Bit | 4MHz | SCI, SPI | POR, PWM, WDT | 62 | 24KB (24K x 8) | OTP | 640 x 8 | 768 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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FS32R294HFK0MJDRIC MCU 32BIT 2.5MB CRAM 269LFBGA |
1,030 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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PIC32MZ2064DAS169T-I/6JIC MCU 32BIT 2MB FLASH 169LFBGA |
3,832 | - |
|
Datasheet | 169-LFBGA | PIC® 32MZ DAS | Tape & Reel (TR) | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 120 | 2MB (2M x 8) | FLASH | - | 640K x 8 + 32MB DDR2 SDRAM | 1.7V ~ 1.9V | A/D 45x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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M3062LFGPFP#U3CIC MCU 16BIT 256KB FLASH 100QFP |
3,072 | - |
|
Datasheet | 100-BQFP | M16C™ M16C/60/62P | Tray | Not For New Designs | Not Verified | M16C/60 | 16-Bit | 20MHz | I2C, IEBus, UART/USART | DMA, WDT | 85 | 256KB (256K x 8) | FLASH | 4K x 8 | 20K x 8 | 2.7V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S12XEP100MVLIC MCU 16BIT 1MB FLASH 208MAPBGA |
2,866 | - |
|
Datasheet | 208-BGA | HCS12X | Tray | Last Time Buy | Not Verified | HCS12X | 16-Bit | 50MHz | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | LVD, POR, PWM, WDT | 152 | 1MB (1M x 8) | FLASH | 4K x 8 | 64K x 8 | 1.72V ~ 5.5V | A/D 32x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ST10F269Z2Q6/TRIC MCU 16BIT 256KB FLASH 144LQFP |
4,112 | - |
|
Datasheet | 144-LQFP | ST10 | Tape & Reel (TR) | Obsolete | Not Verified | ST10 | 16-Bit | 40MHz | CANbus, EBI/EMI, SSC, UART/USART | POR, PWM, WDT | 111 | 256KB (256K x 8) | FLASH | - | 12K x 8 | 4.5V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R4F2472VBR34DVIC MCU 16BIT 512KB FLSH 176LFBGA |
2,961 | - |
|
Datasheet | 176-LFBGA | H8® H8S/2400 | Tray | Not For New Designs | Not Verified | H8S/2600 | 16-Bit | 34MHz | Ethernet, I2C, LPC, PECI, SCI, SSU, USB | DMA, POR, PWM, WDT | 110 | 512KB (512K x 8) | FLASH | - | 40K x 8 | 3V ~ 3.6V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DF71364AN80FPVMCU 256K 5V PB-FREE LQFP-80 |
1,473 | - |
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Datasheet | 80-LQFP | SuperH® SH7137 | Tray | Active | - | SH-2 | 32-Bit | 80MHz | CANbus, EBI/EMI, I2C, SCI, SSU | POR, PWM, WDT | 44 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V, 4.5V ~ 5.5V | A/D 12x12b | External | -20°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.
