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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PIC16F18146-E/PIC MCU 8BIT 28KB FLASH 20DIP |
330 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 28KB (28K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 41x12b SAR; D/A 2x8b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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PIC16F1719T-I/MVIC MCU 8BIT 28KB FLASH 40UQFN |
3,300 | - |
|
Datasheet | 40-UFQFN Exposed Pad | PIC® XLP™ 16F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 28KB (16K x 14) | FLASH | - | 2K x 8 | 2.3V ~ 5.5V | A/D 28x10b; D/A 1x5b, 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F51303ADFL#10IC MCU 32BIT 64KB FLASH 48LFQFP |
2,000 | - |
|
Datasheet | 48-LQFP | RX130 | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, LINbus, SCI, SPI | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 8K x 8 | 10K x 8 | 1.8V ~ 5.5V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY9AF111LPMC1-GE1IC MCU 32BIT 64KB FLASH 64LQFP |
1,600 | - |
|
Datasheet | 64-LQFP | FM3 MB9A110 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 51 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 9x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F10WMFAFB#10IC MCU 16BIT 96KB FLASH 80LQFP |
942 | - |
|
Datasheet | 80-LQFP | RL78/L13 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 58 | 96KB (96K x 8) | FLASH | 4K x 8 | 6K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F51105AGFK#30IC MCU 32BIT 128MB FLASH 64LQFP |
900 | - |
|
Datasheet | 64-LQFP | RX110 | Tray | Active | - | RX | 32-Bit | 32MHz | I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 50 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 14x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F10JBCGFP#V0IC MCU 16BIT 32KB FLASH 32LQFP |
800 | - |
|
Datasheet | 32-LQFP | RL78/G1C | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 22 | 32KB (32K x 8) | FLASH | 2K x 8 | 5.5K x 8 | 2.4V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F104PGAFB#10IC MCU 16BIT 128KB FLSH 100LFQFP |
720 | - |
|
Datasheet | 100-LQFP | RL78/G14 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 20x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AVR64DD28-E/SPIC MCU 8BIT 64KB FLASH 28DIP |
310 | - |
|
Datasheet | 28-DIP (0.300", 7.62mm) | AVR® DD | Tube | Active | - | AVR | 8-Bit | 24MHz | I2C, IrDA, LINbus, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 64KB (64K x 8) | FLASH | 256 x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 19x12b SAR; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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R7FA4M2AB3CFL#BA0MCU RA4 ARM CM33 100MHZ 256K/128 |
1,598 | - |
|
Datasheet | 48-LQFP | RA4M2 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 100MHz | CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB | AES, DMA, LVD, POR, PWM, Temp Sensor, WDT | 30 | 256KB (256K x 8) | FLASH | 8K x 8 | 128K x 8 | 2.7V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F1076CGSP#X0IC MCU 16BIT 32KB FLASH 20LSSOP |
3,995 | - |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | RL78/I1A | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 13 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 6x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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XMC1100T016X0128ABXUMA1IC MCU |
3,000 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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R5F11BBEGFP#10IC MCU 16BIT 64KB FLASH 32LQFP |
2,000 | - |
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Datasheet | 32-LQFP | RL78/G1F | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, IrDA, LINbus, UART/USART | LVD, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 4K x 8 | 5.5K x 8 | 1.6V ~ 5.5V | A/D 13x8/10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R5F10ELCAFB#V0IC MCU 16BIT 32KB FLASH 64LQFP |
1,120 | - |
|
Datasheet | 64-LQFP | RL78/G1A | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 46 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 1.6V ~ 3.6V | A/D 28x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4014PVI-422TIC MCU 32BIT 16KB FLASH 28SSOP |
1,000 | - |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PSOC™ 4 CY8C4000 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 16MHz | I2C | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 5.5V | D/A 1x7b, 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F101FGAFP#50IC MCU 16BIT 128KB FLASH 44LQFP |
1,000 | - |
|
Datasheet | 44-LQFP | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 31 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10WLCAFA#50IC MCU 16BIT 32KB FLASH 64LQFP |
1,000 | - |
|
Datasheet | 64-LQFP | RL78/L13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 42 | 32KB (32K x 8) | FLASH | 4K x 8 | 1.5K x 8 | 1.6V ~ 5.5V | A/D 9x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F10WLCAFA#10IC MCU 16BIT 32KB FLASH 64LQFP |
952 | - |
|
Datasheet | 64-LQFP | RL78/L13 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 42 | 32KB (32K x 8) | FLASH | 4K x 8 | 1.5K x 8 | 1.6V ~ 5.5V | A/D 9x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R9A02G0214CNK#UA032-BIT MCU GP 48 MHZ RISC-V 128K |
472 | - |
|
Datasheet | 24-WFQFN Exposed Pad | - | Tray | Active | - | RISC-V | 32-Bit | 48MHz | I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 18 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 6x12b SAR; D/A 2x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C4025AZI-S403IC MCU 32BIT 32KB FLASH 48TQFP |
439 | - |
|
Datasheet | 48-LQFP | PSOC™ 4 CY8C4000S | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 36 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 1x10b | 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.
