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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MKL16Z32VFT4IC MCU 32BIT 32KB FLASH 48QFN |
1,285 | - |
|
Datasheet | 48-VFQFN Exposed Pad | Kinetis KL1 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, TSI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT | 40 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 3.6V | A/D - 16bit; D/A - 12bit | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC16LF72-I/SSIC MCU 8BIT 3.5KB FLASH 28SSOP |
235 | - |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 3.5KB (2K x 14) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 5x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAMD21G17D-MFIC MCU 32BIT 128KB FLASH 48QFN |
414 | - |
|
Datasheet | 48-VFQFN Exposed Pad | SAM D21G, Functional Safety (FuSa) | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.62V ~ 3.63V | A/D 14x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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ATSAMD21G17A-MFIC MCU 32BIT 128KB FLASH 48QFN |
406 | - |
|
Datasheet | 48-VFQFN Exposed Pad | SAM D21G, Functional Safety (FuSa) | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.62V ~ 3.6V | A/D 14x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
PIC18F45J10T-I/PTIC MCU 8BIT 32KB FLASH 44TQFP |
3,497 | - |
|
Datasheet | 44-TQFP | PIC® 18J | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 32KB (16K x 16) | FLASH | - | 1K x 8 | 2.7V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32CM1216MC00032T-E/RTBIC MCU 32BIT 128KB FLASH 32VQFN |
3,300 | - |
|
Datasheet | 32-VFQFN Exposed Pad | PIC® 32CM | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, RS-485, SERCOM, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control, POR, PWM, WDT | 26 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 2.7V ~ 5.5V | A/D 14x12b, 1x16b Sigma-Delta; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
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EFM8UB20F32G-B-QFN32IC MCU 8BIT 32KB FLASH 32QFN |
1,491 | - |
|
Datasheet | 32-VFQFN Exposed Pad | Universal Bee | Tube | Active | Not Verified | CIP-51 8051 | 8-Bit | 48MHz | I2C, SMBus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.65V ~ 3.6V | A/D 20x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18LF46K42-I/PIC MCU 8BIT 64KB FLASH 40DIP |
1,220 | - |
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Datasheet | 40-DIP (0.600", 15.24mm) | PIC® XLP™ 18K | Tube | Active | Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 1.8V ~ 3.6V | A/D 35x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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MSP430F5309IZXHIC MCU 16BIT 24KB FLASH 80NFBGA |
576 | - |
|
Datasheet | 80-VFBGA | MSP430F5xx | Tray | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 24KB (24K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32CM1216MC00032-E/PTIC MCU 32BIT 128KB FLASH 32TQFP |
497 | - |
|
Datasheet | 32-TQFP | PIC® 32CM | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, RS-485, SERCOM, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control, POR, PWM, WDT | 26 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 2.7V ~ 5.5V | A/D 14x12b, 1x16b Sigma-Delta; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC32CM6408MC00048-E/Y8XIC MCU 32BIT 64KB FLASH 48TQFP |
449 | - |
|
Datasheet | 48-TQFP | PIC® 32CM | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, RS-485, SERCOM, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 2.7V ~ 5.5V | A/D 14x12b, 1x16b Sigma-Delta; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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DSPIC33CK32MP503-I/M5IC MCU 16BIT 32KB FLASH 36UQFN |
289 | - |
|
Datasheet | 36-UFQFN Exposed Pad | dsPIC™ 33CK, Functional Safety (FuSa) | Tube | Active | Not Verified | dsPIC | 16-Bit | 100MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 29 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 16x12b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAMDA1E15B-MBTIC MCU 32BIT 32KB FLASH 32VQFN |
5,020 | - |
|
Datasheet | 32-VFQFN Exposed Pad | SAM DA1, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SCI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 26 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank | |
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ATSAML11D16A-YFTIC MCU 32BIT 64KB FLASH 24SSOP |
1,447 | - |
|
Datasheet | 24-SSOP (0.209", 5.30mm Width) | SAM L11 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 17 | 64KB (64K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.62V ~ 3.63V | A/D 5x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MSP430G2513IRHB32TIC MCU 16BIT 16KB FLASH 32VQFN |
500 | - |
|
Datasheet | 32-VFQFN Exposed Pad | MSP430G2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32CM1216MC00048-I/U5BIC MCU 32BIT 128KB FLASH 48VQFN |
434 | - |
|
Datasheet | 48-VFQFN Exposed Pad | PIC® 32CM | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, RS-485, SERCOM, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 2.7V ~ 5.5V | A/D 14x12b, 1x16b Sigma-Delta; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | |
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PIC16F627-20I/SOIC MCU 8BIT 1.75KB FLASH 18SOIC |
207 | - |
|
Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 1.75KB (1K x 14) | FLASH | 128 x 8 | 224 x 8 | 3V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32CM1216MC00032T-E/PTIC MCU 32BIT 128KB FLASH 32TQFP |
3,147 | - |
|
Datasheet | 32-TQFP | PIC® 32CM | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, RS-485, SERCOM, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control, POR, PWM, WDT | 26 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 2.7V ~ 5.5V | A/D 14x12b, 1x16b Sigma-Delta; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
PIC32CM6408MC00048T-E/Y8XIC MCU 32BIT 64KB FLASH 48TQFP |
1,590 | - |
|
Datasheet | 48-TQFP | PIC® 32CM | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, RS-485, SERCOM, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 2.7V ~ 5.5V | A/D 14x12b, 1x16b Sigma-Delta; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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R7FS124773A01CNB#AC1IC MCU 32BIT 128KB FLASH 64HWQFN |
1,560 | - |
|
Datasheet | 64-WFQFN Exposed Pad | Renesas Synergy™ S1 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | CANbus, I2C, SCI, SPI, UART/USART, USB | LVD, POR, PWM, WDT | 51 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 18x14b; D/A 1x12b | 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.