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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SPC5747CK1MKU6IC MCU 32BIT 4MB FLASH 176LQFP |
2,556 | - |
|
Datasheet | 176-LQFP Exposed Pad | MPC57xx | Bulk | 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 ~ 125°C (TA) | - | - | Surface Mount | |
|
MCHC908QT4CDWEIC MCU 8BIT 4KB FLASH 8SO |
1,797 | - |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | HC08 | Tube | Obsolete | Verified | HC08 | 8-Bit | 8MHz | - | LVD, POR, PWM | 5 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 5.5V | A/D 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC68HC711MA8FUMICROCONTROLLER, 8 BIT, HC11 CPU |
2,500 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
D13003RF10VMCU H8/300H / H8/3002 |
105 | - |
|
Datasheet | - | H8® H8/300H | Bulk | Active | Not Verified | H8/300H | 16-Bit | 10MHz | SCI | - | - | - | ROMless | - | 512 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | - | |
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LM3S2965-IBZ50-A2IC MCU 32BIT 256KB FLASH 108BGA |
4,319 | - |
|
Datasheet | 108-LFBGA | Stellaris® ARM® Cortex®-M3S 2000 | Bulk | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 56 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S912XEA128J2CAAIC MCU 16BIT 128KB FLASH 80QFP |
3,206 | - |
|
Datasheet | 80-QFP | HCS12X | Tray | Active | Not Verified | HCS12X | 16-Bit | 50MHz | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | LVD, POR, PWM, WDT | 59 | 128KB (128K x 8) | FLASH | 2K x 8 | 12K x 8 | 1.72V ~ 5.5V | A/D 8x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
LM3S6938-IQC50-A2TIC MCU 32BIT 256KB FLASH 100LQFP |
2,072 | - |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 6000 | Tape & Reel (TR) | Obsolete | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 38 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AS83C196EA16-BIT, MROM, 8096 CPU, 40MHZ |
948 | - |
|
Datasheet | 160-QFP | - | Bulk | Active | Not Verified | 83C196EA | 16-Bit | 40MHz | SSIO | PWM, WDT | 83 | 8KB (8K x 8) | ROM | - | 4K x 8 | 4.5V ~ 5.5V | A/D 16x10b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
C8051F002-GQIC MCU 8BIT 32KB FLASH 32LQFP |
506 | - |
|
Datasheet | 32-LQFP | C8051F00x | Tray | Obsolete | Verified | 8051 | 8-Bit | 20MHz | SMBus (2-Wire/I2C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8 | 32KB (32K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | A/D 4x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
UPD70F3624GBA2-GAH-E2-AX32-BIT, FLASH, V850 CPU |
2,000 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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M38079EFFPMICROCONTROLLER, 8-BIT, OTPROM |
129 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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SPC5747CFK0AMKU6IC MCU 32BIT 4MB FLASH 176LQFP |
3,744 | - |
|
Datasheet | 176-LQFP Exposed Pad | MPC57xx | Tray | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz/160MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI | DMA, LVD, POR, WDT | 129 | 4MB (4M x 8) | FLASH | - | 512K x 8 | 3V ~ 5.5V | A/D 80x10b, 64x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
DF2328VF25IVIC MCU 16BIT 256KB FLASH 128QFP |
126 | - |
|
Datasheet | 128-BFQFP | H8® H8S/2300 | Tray | Obsolete | Not Verified | H8S/2000 | 16-Bit | 25MHz | SCI, SmartCard | DMA, POR, PWM, WDT | 86 | 256KB (256K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 3.6V | A/D 8x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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SPC5747CK0AVMN6IC MCU 32BIT 4MB FLASH 324MAPBGA |
3,502 | - |
|
Datasheet | 324-LBGA | MPC57xx | Bulk | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz/160MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, LVD, POR, WDT | 246 | 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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HD6303RF8-BIT, 6800 CPU, 1MHZ |
250 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MMC2114CFCAF33IC MCU 32BIT 256KB FLASH 100LQFP |
132 | - |
|
Datasheet | 100-LQFP | MCore | Bulk | Obsolete | Not Verified | M210 | 16/32-Bit | 33MHz | EBI/EMI, SCI, SPI | LVD, POR, PWM, WDT | 67 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68HC916P3CFU1616BIT MCU FOR GENERAL |
132 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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SPC5746CSK1AMMJ6IC MCU 32BIT 3MB FLSH 256MAPPBGA |
1,280 | - |
|
Datasheet | 256-LBGA | MPC57xx | Tray | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz/160MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, LVD, POR, WDT | 178 | 3MB (3M x 8) | FLASH | - | 512K x 8 | 3V ~ 5.5V | A/D 80x10b, 64x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
MC9S12HZ256VALIC MCU 16BIT 256KB FLASH 112LQFP |
2,299 | - |
|
Datasheet | 112-LQFP | HCS12 | Bulk | Active | Not Verified | HCS12 | 16-Bit | 25MHz | CANbus, EBI/EMI, I2C, SCI, SPI | LCD, Motor control PWM, POR, PWM, WDT | 85 | 256KB (256K x 8) | FLASH | 2K x 8 | 12K x 8 | 2.35V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MAC7131VVF50R2MICROCONTROLLER, 32 BIT, FLASH, |
734 | - |
|
Datasheet | 144-TFBGA | - | Bulk | Active | Not Verified | ARM7TDMI-S | 32-Bit Single-Core | 50MHz | CANbus, EBI/EMI, I2C, SCI, SPI | DMA, POR | 128 | 512KB (512K x 8) | FLASH | 32K x 8 | 32K x 8 | 2.35V ~ 2.75V | A/D 32x8/10b | 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.
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.
