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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MC9S08GT16ACFCEIC MCU 8BIT 16KB FLASH 32QFN |
432 | - |
|
Datasheet | 32-VFQFN Exposed Pad | S08 | Bulk | Obsolete | Not Verified | HCS08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 4x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | |
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MKL14Z32VLK4KINETIS KL14 - 48MHZ CORTEX-M0+ |
142 | - |
|
Datasheet | 80-LQFP | Kinetis KL1 | Bulk | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 70 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MKV44F64VLF16RISC Microcontroller, 32-Bit, FL |
215 | - |
|
Datasheet | 48-LQFP | Kinetis KV | Tray | Active | - | ARM® Cortex®-M4F | 32-Bit | 168MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D 21x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY9BF365KPMC-G-JNE2CY9BF365KPMC-G-JNE2 - 32-BIT AR |
250 | - |
|
Datasheet | 48-LQFP | FM4 MB9B360L | Bulk | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 160MHz | CSIO, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 33 | 416KB (416K x 8) | FLASH | - | 48K x 8 | 2.7V ~ 5.5V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ATMEGA32A-PUIC MCU 8BIT 32KB FLASH 40DIP |
16,680 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
CY8C3MFIDOCK-125MICROCONTROLLER ARM CORTEX |
3,061 | - |
|
Datasheet | - | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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LPC54101J256BD64QLLPC54101 - RISC Microcontroller, |
3,766 | - |
|
Datasheet | 64-LQFP | LPC5410x | Bulk | Active | - | ARM® Cortex®-M4/M0+ | 32-Bit Dual-Core | 100MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 50 | 256KB (256K x 8) | FLASH | - | 104K x 8 | 1.62V ~ 3.6V | A/D 12x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATMEGA164PA-CURIC MCU 8BIT 16KB FLASH 49VFBGA |
2,561 | - |
|
Datasheet | 49-VFBGA | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA16-16AQRIC MCU 8BIT 16KB FLASH 44TQFP |
2,000 | - |
|
Datasheet | 44-TQFP | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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M38238G8FP#U0IC MCU 8BIT 32KB QZROM 80QFP |
1,311 | - |
|
Datasheet | 80-BQFP | - | Bulk | Obsolete | Not Verified | 740 | 8-Bit | 10MHz | SIO, UART/USART | LCD, WDT | 49 | 32KB (32K x 8) | QzROM | - | 1.5K x 8 | 1.8V ~ 5.5V | A/D 8x8/10b | External, Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C22345-24PVXAIC MCU 8BIT 16KB FLASH 28SSOP |
522 | - |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PSOC®1 CY8C22xxx | Bulk | Active | Not Verified | M8C | 8-Bit | 24MHz | I2C, IrDA, SPI, UART/USART | LVD, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 3V ~ 5.25V | A/D 3x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT89LP51IC2-20JUIC MCU 8BIT 32KB FLASH 44PLCC |
1,591 | - |
|
Datasheet | 44-LCC (J-Lead) | 89LP | Bulk | Active | Not Verified | 8051 | 8-Bit | 20MHz | EBI/EMI, I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 32KB (32K x 8) | FLASH | - | 1.375K x 8 | 2.4V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC12D27FBD100/301IC MCU 32BIT 128KB FLASH 100LQFP |
1,332 | - |
|
Datasheet | 100-LQFP | - | Bulk | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit | 45MHz | I2C, IrDA, SPI, SSP, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, WDT | 40 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 8x10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4247LQI-BL493IC MCU 32BIT 128KB FLASH 56QFN |
105 | - |
|
Datasheet | 56-UFQFN Exposed Pad | PSOC® 4 CY8C4xx8 BLE | Bulk | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Bluetooth, Brown-out Detect/Reset, Cap Sense, LCD, LVD, POR, PWM, SmartCard, SmartSense, WDT | 36 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC56F84442VLHRMicrocontroller, 32-Bit, FLASH, |
890 | - |
|
Datasheet | 64-LQFP | 56F8xxx | Tape & Reel (TR) | Active | - | 56800EX | 32-Bit | 60MHz | CANbus, I2C, LINbus, SCI, SPI | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 54 | 64KB (32K x 16) | FLASH | 2K x 8 | 8K x 8 | 2.7V ~ 3.6V | A/D 16x12b, 8x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F100FJAFP#V0IC MCU 16BIT 256KB FLASH 44LQFP |
1,981 | - |
|
Datasheet | 44-LQFP | RL78/G13 | Bulk | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 31 | 256KB (256K x 8) | FLASH | 8K x 8 | 20K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MC9S08QE64CLHMicrocontroller, 8-Bit, FLASH, 5 |
392 | - |
|
Datasheet | 64-LQFP | S08 | Tray | Active | - | HCS08 | 8-Bit | 50.33MHz | I2C, LINbus, SCI, SPI | LVD, PWM, WDT | 54 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 22x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKL36Z256VLL4IC MCU 32BIT 256KB FLASH 100LQFP |
1,260 | - |
|
Datasheet | 100-LQFP | Kinetis KL3 | Bulk | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, LVD, POR, PWM, WDT | 84 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.6V | A/D - 16bit; D/A - 12bit | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MCHC908QT2CDWEMicrocontroller, 8-Bit, FLASH, 8 |
803 | - |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | HC08 | Tube | Obsolete | - | M68HC08 | 8-Bit | 8MHz | SCI | LVD, POR, PWM | 6 | 1.5KB (1.5K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 5.5V | A/D 4x8b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104ECANA#U0IC MCU 16BIT 32KB FLASH 40HWQFN |
200 | - |
|
Datasheet | 40-WFQFN Exposed Pad | RL78/G14 | Bulk | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 28 | 32KB (32K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 9x8/10b | Internal | -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.
