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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PIC16F627-04/SSIC MCU 8BIT 1.75KB FLASH 20SSOP |
1,501 | - |
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Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 4MHz | 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 | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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R5F526TAADFL#3032BIT MCU RX26T 256/48K LFQFP48 |
1,390 | - |
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Datasheet | 48-LQFP | RX200 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 37 | 256KB (256K x 8) | FLASH | 16K x 8 | 48K x 8 | 2.7V ~ 5.5V | A/D 10x12b; D/A 2x12b | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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R5F10PGJLNA#W5IC MCU 16BIT 256KB FLASH 48HVQFN |
1,444 | - |
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Datasheet | 48-VFQFN Exposed Pad | RL78/F14 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 38 | 256KB (256K x 8) | FLASH | 8K x 8 | 20K x 8 | 2.7V ~ 5.5V | A/D 17x10b SAR; D/A 1x8b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
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Z8F1680PJ020EGIC MCU 8BIT 16KB FLASH 28DIP |
2,054 | - |
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Datasheet | 28-DIP (0.600", 15.24mm) | Encore!® XP® | Tube | Not For New Designs | Not Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT | 23 | 16KB (16K x 8) | FLASH | - | 3K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Through Hole | |
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Z8F1680PJ020SGIC MCU 8BIT 16KB FLASH 28DIP |
4,935 | - |
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Datasheet | 28-DIP (0.600", 15.24mm) | Encore!® XP® | Tube | Not For New Designs | Not Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT | 23 | 16KB (16K x 8) | FLASH | - | 3K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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S9S12GN32J0MLFRIC MCU 16BIT 32KB FLASH 48LQFP |
1,516 | - |
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Datasheet | 48-LQFP | HCS12 | Tape & Reel (TR) | Active | - | S12 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 40 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S12GN32J1MLCRIC MCU 16BIT 32KB FLASH 32LQFP |
3,776 | - |
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Datasheet | 32-LQFP | HCS12 | Tape & Reel (TR) | Active | - | S12 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 26 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MCHC908QY2CDWERIC MCU 8BIT 1.5KB FLASH 16SOIC |
1,332 | - |
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Datasheet | 16-SOIC (0.295", 7.50mm Width) | HC08 | Tape & Reel (TR) | Not For New Designs | Not Verified | HC08 | 8-Bit | 8MHz | - | LVD, POR, PWM | 13 | 1.5KB (1.5K 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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R5F524T8AGFN#51IC MCU 32BIT 128MB FLASH 80LQFP |
2,330 | - |
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Datasheet | 80-LQFP | RX24T | Tape & Reel (TR) | Active | - | RXv2 | 32-Bit | 80MHz | I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 60 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 2.7V ~ 5.5V | A/D 17x12b; D/A 1x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F524T8AGFF#51IC MCU 32BIT 128MB FLASH 80LQFP |
2,658 | - |
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Datasheet | 80-LQFP | RX24T | Tape & Reel (TR) | Active | - | RXv2 | 32-Bit | 80MHz | I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 60 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 2.7V ~ 5.5V | A/D 17x12b; D/A 1x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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C8051T320-GQIC MCU 8BIT 16KB OTP 32LQFP |
2,622 | - |
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Datasheet | 32-LQFP | C8051T32x | Tray | Not For New Designs | Not Verified | 8051 | 8-Bit | 48 MIPS | I2C, SPI, UART/USART, USB | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8V ~ 5.25V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F2131TDWRIC MCU 16BIT 8KB FLASH 20SOIC |
1,298 | - |
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Datasheet | 20-SOIC (0.295", 7.50mm Width) | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 8KB (8K x 8 + 256B) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC18LF25J11-I/SOIC MCU 8BIT 32KB FLASH 28SOIC |
1,518 | - |
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Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 18J | Tube | Active | Not Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 32KB (16K x 16) | FLASH | - | 3.8K x 8 | 2V ~ 3.6V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F21274SNFP#X6IC MCU 16BIT 16KB FLASH 32LQFP |
2,694 | - |
|
Datasheet | 32-LQFP | R8C/2x/27 | Tape & Reel (TR) | Not For New Designs | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | LED, POR, Voltage Detect, WDT | 25 | 16KB (16K x 8) | FLASH | 2K x 8 | 1K x 8 | 2.2V ~ 5.5V | A/D 12x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ16MC101-I/PIC MCU 16BIT 16KB FLASH 20DIP |
3,919 | - |
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Datasheet | 20-DIP (0.300", 7.62mm) | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 16 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, POR, PWM, WDT | 15 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 3V ~ 3.6V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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PIC24FJ16MC101-I/PIC MCU 16BIT 16KB FLASH 20DIP |
2,511 | - |
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Datasheet | 20-DIP (0.300", 7.62mm) | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 16 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, POR, PWM, WDT | 15 | 16KB (5.5K x 24) | FLASH | - | 1K x 8 | 3V ~ 3.6V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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ATXMEGA64B1-CURIC MCU 8/16BIT 64KB FLSH 100CBGA |
3,801 | - |
|
Datasheet | 100-TFBGA | AVR® XMEGA® B1 | Tape & Reel (TR) | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 53 | 64KB (32K x 16) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CDV64MC106-I/M8IC MCU 16BIT 64KB FLASH 64VGQFN |
2,473 | - |
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Datasheet | - | dsPIC™ 33CDVL | Tube | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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R7F101GJE3CFA#HA016BIT MCU RL78/G24 64K 52LQFP -4 |
3,963 | - |
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Datasheet | 52-LQFP | RL78/G24 | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 44 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 23x8/10b/12b; D/A 3x8b/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DSPIC33CDV128MP206-I/M9IC MCU 16BIT 128KB FLASH 64VFQFN |
3,397 | - |
|
Datasheet | 64-PowerVFQFN | dsPIC™ 33CDVC | Tube | Active | - | dsPIC | 16-Bit | 100MIPs | I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 31 | 128KB (43K x 24) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 20x12b SAR; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank |
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.
