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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80C166MT3DDBXUMA1IC MCU 16BIT CMOS 100MQFP |
1,026 | - |
|
Datasheet | - | * | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
M37478E8SP8-BIT, OTPROM, MELPS740 CPU |
14,037 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
CY7C60400-48LTXCIC MCU 48MHZ ENCORE 48QFN |
5,102 | - |
|
Datasheet | 48-VFQFN Exposed Pad | - | Bag | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | |
|
DF2628FA24JQSIC MCU 16BIT 128KB FLASH 100QFP |
5,918 | - |
|
Datasheet | 100-BFQFP | H8® H8S/2600 | Bulk | Active | Not Verified | H8S/2600 | 16-Bit | 24MHz | CANbus, SCI, SSU | POR, PWM, WDT | 59 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 4.5V ~ 5.5V | A/D 16x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
DS87C530-ECLIC MCU 8BIT 16KB OTP 52TQFP |
2,774 | - |
|
Datasheet | 52-TQFP | 87C | Bag | Obsolete | Not Verified | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
IN87C51-18-BIT, OTPROM, 8051 CPU |
458 | - |
|
Datasheet | 44-LCC (J-Lead) | - | Bulk | Active | Not Verified | 80C51 | 8-Bit | 16MHz | UART/USART | POR | 32 | 4KB (4K x 8) | EPROM | - | 128 x 8 | 4.5V ~ 5.5V | - | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S912B32E4CFUE8IC MCU 16BIT 32KB FLASH 80QFP |
366 | - |
|
Datasheet | 80-QFP | HC12 | Bulk | Active | Not Verified | CPU12 | 16-Bit | 8MHz | SCI, SPI | POR, PWM, WDT | 63 | 32KB (32K x 8) | FLASH | 768 x 8 | 1K x 8 | 4.5V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MCF5272VM66IC MCU 32BIT 16KB ROM 196MAPBGA |
1,792 | - |
|
Datasheet | 196-LBGA | MCF527x | Tray | Obsolete | Not Verified | Coldfire V2 | 32-Bit Single-Core | 66MHz | EBI/EMI, Ethernet, I2C, SPI, UART/USART, USB | DMA, WDT | 32 | 16KB (4K x 32) | ROM | - | 1K x 32 | 3V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
|
HD63265SPMCU 4-8BIT GENERAL |
3,431 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
HD6473308RCP10VIC MCU 8BIT 16KB OTP 84PLCC |
708 | - |
|
Datasheet | 84-LCC (J-Lead) | H8® H8/330 | Bulk | Active | Not Verified | H8/300 | 8-Bit | 10MHz | - | - | 58 | 16KB (16K x 8) | OTP | - | 512 x 8 | - | - | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
M30620FCPGP#U3CIC MCU 16BIT 128KB FLASH 100LQFP |
4,060 | - |
|
Datasheet | 100-LQFP | M16C™ M16C/60/62P | Tray | Obsolete | Not Verified | M16C/60 | 16-Bit | 24MHz | I2C, IEBus, UART/USART | DMA, WDT | 85 | 128KB (128K x 8) | FLASH | 4K x 8 | 10K x 8 | 2.7V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
HD6303YPJMCU 4-8BIT GENERAL ROMLESS |
1,743 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
HD6303YRPMCU 4-8BIT GENERAL ROMLESS |
277 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
HD6303YRFMCU 4-8BIT GENERAL ROMLESS |
150 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
HD6303YCPJMCU 4-8BIT GENERAL ROMLESS |
102 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MC9S12DT256VPVEIC MCU 16BIT 256KB FLASH 112LQFP |
3,637 | - |
|
Datasheet | 112-LQFP | HCS12 | Tray | Active | Verified | HCS12 | 16-Bit | 25MHz | CANbus, I2C, SCI, SPI | PWM, WDT | 91 | 256KB (256K x 8) | FLASH | 4K x 8 | 12K x 8 | 2.35V ~ 5.25V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
M30610ECFP#D3IC MCU 16BIT 128KB OTP 100QFP |
2,884 | - |
|
Datasheet | 100-BQFP | M16C™ M16C/60/61 | Bulk | Obsolete | Not Verified | M16C/60 | 16-Bit | 10MHz | SIO, UART/USART | DMA, PWM, WDT | 87 | 128KB (128K x 8) | OTP | - | 10K x 8 | 2.7V ~ 5.5V | A/D 10x10b; D/A 2x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
HD6473837AV8-BIT, H8/300L CPU, 5MHZ |
108 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
DF2148RTE20IVIC MCU 16BIT 128KB FLASH 100TQFP |
1,820 | - |
|
Datasheet | 100-TQFP | H8® H8S/2100 | Bulk | Active | Not Verified | H8S/2000 | 16-Bit | 20MHz | Host Interface, I2C, IrDA, SCI | POR, PWM, WDT | 74 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 4V ~ 5.5V | A/D 8x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MCF53281CVM240IC MCU 32BIT ROMLESS 256MAPBGA |
3,812 | - |
|
Datasheet | 256-LBGA | MCF532x | Tray | Not For New Designs | Not Verified | Coldfire V3 | 32-Bit Single-Core | 240MHz | CANbus, EBI/EMI, Ethernet, I2C, SPI, SSI, UART/USART, USB, USB OTG | DMA, LCD, PWM, WDT | 94 | - | ROMless | - | 32K x 8 | 1.4V ~ 3.6V | - | External | -40°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.
