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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SM470R1B1MHKPSIC MCU 16/32BIT 1MB FLASH 84CFP |
4,327 | - |
|
Datasheet | 84-BFCQFP Exposed Pad | TMS470 | Tray | Obsolete | Not Verified | ARM7® | 16/32-Bit | 60MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 46 | 1MB (1M x 8) | FLASH | - | 64K x 8 | 1.71V ~ 2.05V | A/D 12x10b | External | -55°C ~ 220°C (TA) | - | - | Surface Mount | |
|
TMS5704357BGWTSEPPROTOTYPE |
4,372 | - |
|
Datasheet | 337-LFBGA | Hercules™ | Bulk | Active | - | ARM® Cortex®-R5F | 32-Bit | 300MHz | CANbus, EBI/EMI, Ethernet, FlexRay, I2C, LINbus, MibSPI, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 145 | 4MB (4M x 8) | FLASH | 128K x 8 | 512K x 8 | 3V ~ 3.6V | A/D 41x12b | Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | |
|
M4FR5969SPHPT-MLSIC MCU 16BIT 64KB FRAM 48HTQFP |
4,751 | - |
|
Datasheet | 48-PowerTQFP | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 40 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 16x12b | Internal | -55°C ~ 105°C (TJ) | - | - | Surface Mount | |
|
HPC36003V20/NOPBIC MCU 16BIT ROMLESS 68PLCC |
1,851 | - |
|
Datasheet | 68-LCC (J-Lead) | HPC™ | Tube | Obsolete | Not Verified | HPC | 16-Bit | 20MHz | Microwire/Plus (SPI), UART/USART | PWM, WDT | 52 | - | ROMless | - | 256 x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
HPC46003V20/NOPBIC MCU 16BIT ROMLESS 68PLCC |
2,447 | - |
|
Datasheet | 68-LCC (J-Lead) | HPC™ | Tube | Obsolete | Not Verified | HPC | 16-Bit | 20MHz | Microwire/Plus (SPI), UART/USART | PWM, WDT | 52 | - | ROMless | - | 256 x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
COP8SAC720M8/NOPBIC MCU 8BIT 4KB OTP 20SOIC |
1,538 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | COP8™ 8SA | Tube | Obsolete | Not Verified | COP8 | 8-Bit | 10MHz | Microwire/Plus (SPI) | POR, PWM, WDT | 16 | 4KB (4K x 8) | OTP | - | 128 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
COP8SAC728M8/NOPBIC MCU 8BIT 4KB OTP 28SOIC |
3,520 | - |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | COP8™ 8SA | Tube | Obsolete | Not Verified | COP8 | 8-Bit | 10MHz | Microwire/Plus (SPI) | POR, PWM, WDT | 24 | 4KB (4K x 8) | OTP | - | 128 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
COP8SAC728N8/NOPBIC MCU 8BIT 4KB OTP 28DIP |
3,984 | - |
|
Datasheet | 28-DIP (0.600", 15.24mm) | COP8™ 8SA | Tube | Obsolete | Not Verified | COP8 | 8-Bit | 10MHz | Microwire/Plus (SPI) | POR, PWM, WDT | 24 | 4KB (4K x 8) | OTP | - | 128 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
TMS320F206PZIC MCU 100LQFP |
2,816 | - |
|
Datasheet | 100-LQFP | TMS320C20x | Bulk | Obsolete | Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
TMS320F240PQIC MCU 16BIT 32KB FLASH 132BQFP |
1,299 | - |
|
Datasheet | 132-BQFP Bumpered | C2000™ C24x 16-Bit | Tray | Obsolete | Not Verified | C2xx DSP | 16-Bit | 20MHz | EBI/EMI, SCI, SPI, UART/USART | POR, PWM, WDT | 28 | 32KB (16K x 16) | FLASH | - | 1K x 8 | 4.5V ~ 5.5V | A/D 16x10b | Internal | 0°C ~ 70°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.
