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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PIC16F15313T-E/SNIC MCU 8BIT 3.5KB FLASH 8SOIC |
3,180 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | PIC® XLP™ 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 3.5KB (2K x 14) | FLASH | 224 x 8 | 256 x 8 | 2.3V ~ 5.5V | A/D 5x10b SAR; D/A 1x5b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F11W68ASM#50IC MCU 16BIT 8KB FLASH 20TSSOP |
2,500 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | RL78/G1M | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 20MHz | CSI, UART/USART | POR, WDT | 16 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 2V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F11Y68ASM#50IC MCU 16BIT 8KB FLASH 20TSSOP |
2,415 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | RL78/G1N | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 20MHz | CSI, UART/USART | POR, WDT | 16 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 2V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA2E3072DFJ#BA0MCU RA2E3 ARM CM23 48MHZ 64K/16K |
3,029 | - |
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Datasheet | 32-LQFP | RA2E3 | Tray | Active | - | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 23 | 64KB (64K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA2E3053CFJ#BA0MCU RA2E3 ARM CM23 48MHZ 32K/16K |
4,648 | - |
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Datasheet | 32-LQFP | RA2E3 | Tray | Active | - | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 23 | 32KB (32K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC16F15254T-I/SOIC MCU 8BIT 7KB FLASH 28SOIC |
4,690 | - |
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Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SMBus, SPI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 7KB (7K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 19x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18144T-I/6NIC MCU 8BIT 7KB FLASH 20VFQFN |
3,300 | - |
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Datasheet | 20-VFQFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 7KB (7K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 41x12b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | |
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PIC16F17115T-I/SNIC MCU 8BIT 14KB FLASH 8SOIC |
3,291 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 14KB (14K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 17x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AVR16EB28T-I/STX16KB RWW,2KB RAM,20MHZ,12-BIT AD |
3,286 | - |
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Datasheet | 14-TSSOP (0.173", 4.40mm Width) | AVR® EB | Tape & Reel (TR) | Active | - | AVR | 8-Bit | 20MHz | I2C, IrDA, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 20x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18045T-I/MLIC MCU 8BIT 14KB FLASH 20VFQFN |
3,100 | - |
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Datasheet | 20-VFQFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 14KB (14K x 8) | FLASH | 128 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 17x10b SAR; D/A 1x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18115T-I/MDIC MCU 8BIT 14KB FLASH 8VDFN |
3,099 | - |
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Datasheet | 8-VDFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 14KB (14K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 17x12b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18125T-I/SLIC MCU 8BIT 14KB FLASH 14SOIC |
2,569 | - |
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Datasheet | 14-SOIC (0.154", 3.90mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 14KB (14K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 29x12b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AVR16DD14T-I/SLIC MCU 8BIT 16KB FLASH 14SOIC |
2,550 | - |
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Datasheet | 14-SOIC (0.154", 3.90mm Width) | AVR® DD | Tape & Reel (TR) | Active | - | AVR | 8-Bit | 24MHz | I2C, IrDA, LINbus, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 10 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 7x12b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA2E3052DNE#BA0MCU RA2E3 ARM CM23 48MHZ 32K/16K |
1,155 | - |
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Datasheet | 48-WFQFN Exposed Pad | RA2E3 | Tray | Active | - | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 13x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18026T-I/SLIC MCU 8BIT 28KB FLASH 14SOIC |
2,506 | - |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SMBus, SPI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 28KB (28K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 15x12b SAR; D/A 1x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18125T-I/STIC MCU 8BIT 14KB FLASH 14TSSOP |
2,495 | - |
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Datasheet | 14-TSSOP (0.173", 4.40mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 14KB (14K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 29x12b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18045T-I/SSIC MCU 8BIT 14KB FLASH 20SSOP |
1,595 | - |
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Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 14KB (14K x 8) | FLASH | 128 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 17x10b SAR; D/A 1x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AVR16EB20T-E/REB16KB RWW,2KB RAM,20MHZ,12-BIT AD |
3,026 | - |
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Datasheet | 20-VFQFN Exposed Pad | AVR® EB | Tape & Reel (TR) | Active | - | AVR | 8-Bit | 20MHz | I2C, IrDA, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 14x12b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F11EA8ASP#10IC MCU 16BIT 8KB FLASH 30LSSOP |
1,680 | - |
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Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G1G | Tray | Active | - | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | LVD, POR, PWM, WDT | 23 | 8KB (8K x 8) | FLASH | - | 1.5K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18144T-I/SSIC MCU 8BIT 7KB FLASH 20SSOP |
1,600 | - |
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Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 7KB (7K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 41x12b SAR; D/A 2x8b | External, 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.