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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R5F100GJANA#6016-BIT GENERAL MCU RL78/G13 256K |
1,568 | - |
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Datasheet | 48-WFQFN Exposed Pad | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 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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R5F100GHGNA#6016-BIT GENERAL MCU RL78/G13 192K |
2,428 | - |
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Datasheet | 48-WFQFN Exposed Pad | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 192KB (192K x 8) | FLASH | 8K x 8 | 16K x 8 | 2.4V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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EFM8BB31F64I-D-QFP32IC MCU 8BIT 64KB FLASH 32QFP |
2,438 | - |
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Datasheet | 32-TQFP | Busy Bee | Tray | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 20x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16F716-I/MLIC MCU 8BIT 3.5KB FLASH 28QFN |
3,906 | - |
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Datasheet | 28-VQFN Exposed Pad | PIC® 16F | Tube | Obsolete | Not Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 13 | 3.5KB (2K x 14) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA88PA-CCURIC MCU 8BIT 8KB FLASH 32UFBGA |
4,910 | - |
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Datasheet | 32-UFBGA | AVR® ATmega | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K 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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ATMEGA165PA-ANIC MCU 8BIT 16KB FLASH 64TQFP |
2,231 | - |
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Datasheet | 64-TQFP | AVR® ATmega | Tray | Active | Verified | AVR | 8-Bit | 16MHz | SPI, UART/USART, USI | Brown-out Detect/Reset, POR, PWM, WDT | 54 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC12F675T-E/MFIC MCU 8BIT 1.75KB FLASH 8DFN-S |
3,217 | - |
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Datasheet | 8-VDFN Exposed Pad | PIC® 12F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 20MHz | - | POR, WDT | 5 | 1.75KB (1K x 14) | FLASH | 128 x 8 | 64 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATTINY45-15SZIC MCU 8BIT 4KB FLASH 8SOIC |
3,365 | - |
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Datasheet | 8-SOIC (0.209", 5.30mm Width) | AVR® ATtiny, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 16MHz | USI | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 2.7V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC16LF1825-E/PIC MCU 8BIT 14KB FLASH 14DIP |
2,176 | - |
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Datasheet | 14-DIP (0.300", 7.62mm) | PIC® XLP™ mTouch™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 14KB (8K x 14) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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PIC16LF1769-I/MLIC MCU 8BIT 14KB FLASH 20QFN |
3,784 | - |
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Datasheet | 20-VFQFN Exposed Pad | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 14KB (8K x 14) | FLASH | 128 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 12x10b; D/A 2x5b, 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F15376T-I/MVIC MCU 8BIT 28KB FLASH 40UQFN |
3,393 | - |
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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 | 36 | 28KB (16K x 14) | FLASH | - | 2K x 8 | 2.3V ~ 5.5V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16LF15376T-I/MVIC MCU 8BIT 28KB FLASH 40UQFN |
4,616 | - |
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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 | 36 | 28KB (16K x 14) | FLASH | 224 x 8 | 2K x 8 | 1.8V ~ 3.6V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MM0032GPL036-E/MVIC MCU 32BIT 32KB FLASH 40UQFN |
3,899 | - |
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Datasheet | 40-UFQFN Exposed Pad | PIC® 32MM | Tube | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 25MHz | Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT | Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT | 29 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 14x10/12b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC18F47Q10T-I/MPIC MCU 8BIT 128KB FLASH 40QFN |
4,648 | - |
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Datasheet | 40-VFQFN Exposed Pad | PIC® XLP™ 18Q, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | 1K x 8 | 3.53K x 8 | 1.8V ~ 5.5V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AVR32DA48-E/PTIC MCU 8BIT 32KB FLASH 48TQFP |
2,544 | - |
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Datasheet | 48-TQFP | AVR® DA | Tray | Active | Not Verified | AVR | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 32KB (32K x 8) | FLASH | 512 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 18x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATMEGA1609-MFRIC MCU 8BIT 16KB FLASH 48UQFN |
1,778 | - |
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Datasheet | 48-UFQFN Exposed Pad | megaAVR® 0, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16F1768T-I/SOIC MCU 8BIT 7KB FLASH 20SOIC |
4,257 | - |
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Datasheet | 20-SOIC (0.295", 7.50mm Width) | 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 | 18 | 7KB (4K x 14) | FLASH | 128 x 8 | 512 x 8 | 2.3V ~ 5.5V | A/D 12x10b; D/A 2x5b, 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16LF1768T-I/SOIC MCU 8BIT 7KB FLASH 20SOIC |
2,951 | - |
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Datasheet | 20-SOIC (0.295", 7.50mm Width) | 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 | 18 | 7KB (4K x 14) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 3.6V | A/D 12x10b; D/A 2x5b, 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MM0064GPL036T-I/M2IC MCU 32BIT 64KB FLASH 36SQFN |
4,987 | - |
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Datasheet | 36-VFQFN Exposed Pad | PIC® 32MM | Tape & Reel (TR) | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 25MHz | Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT | Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT | 29 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 14x10/12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33AK128MC102T-E/M7DSPIC33A, FPU, 200MHZ, 128K FLAS |
3,081 | - |
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Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
