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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ST72F321AR9TCSIC MCU 8BIT 60KB FLASH 64LQFP |
3,256 | - |
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Datasheet | 64-LQFP | ST7 | Tray | Active | Not Verified | ST7 | 8-Bit | 8MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 48 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 3.8V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ST72F561J9TBXSIC MCU 8BIT 60KB FLASH 44LQFP |
4,472 | - |
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Datasheet | 44-LQFP | ST7 | Tray | Active | Not Verified | ST7 | 8-Bit | 8MHz | CANbus, LINSCI, SPI | LVD, POR, PWM, WDT | 48 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 4.5V ~ 5.5V | A/D 16x10b | External | - | - | - | Surface Mount | |
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ST92F150JDV1QCEIC MCU 8/16BIT 128KB FLSH 100QFP |
3,592 | - |
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Datasheet | 100-BQFP | ST9 | Tray | Obsolete | Not Verified | ST9 | 8/16-Bit | 24MHz | CANbus, I2C, SCI, SPI | DMA, LVD, PWM, WDT | 77 | 128KB (128K x 8) | FLASH | 1K x 8 | 6K x 8 | 4.5V ~ 5.5V | A/D 16x10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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P760307CFMC000IC MCU AUTO LQFP |
3,546 | - |
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Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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A2C00568300IC MCU 32BIT LQFP |
1,955 | - |
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Datasheet | - | - | Tray | Discontinued at Digi-Key | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY91F071FHEPMC-GSE2IC MCU 32BIT LQFP |
2,138 | - |
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Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY91F071FHEPMC-GSE1IC MCU 32BIT LQFP |
3,826 | - |
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Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY91F524FHEPMC-GS-F4E1IC MCU 32BIT 576KB FLASH 100LQFP |
3,715 | - |
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Datasheet | 100-LQFP | FR CY91520 | Tray | Obsolete | Not Verified | FR81S | 32-Bit Single-Core | 80MHz | CANbus, CSIO, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 76 | 576KB (576K x 8) | FLASH | 64K x 8 | 72K x 8 | 2.7V ~ 5.5V | A/D 37x12b SAR; D/A 2x8b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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NANO100LC2ANIC MCU 32BIT 32KB FLASH 48LQFP |
2,096 | - |
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Datasheet | 48-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO110SE3ANIC MCU 32BIT 128KB FLASH 64LQFP |
2,337 | - |
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Datasheet | 64-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 51 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO100LD2ANIC MCU 32BIT 64KB FLASH 48LQFP |
4,399 | - |
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Datasheet | 48-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO100ND3ANIC MCU 32BIT 64KB FLASH 48QFN |
1,985 | - |
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Datasheet | 48-VFQFN Exposed Pad | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO120LD3ANIC MCU 32BIT 64KB FLASH 48LQFP |
3,726 | - |
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Datasheet | 48-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 34 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO110RC2BNIC MCU 32BIT 32KB FLASH 64LQFP |
3,676 | - |
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Datasheet | 64-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 51 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO120SD3ANIC MCU 32BIT 64KB FLASH 64LQFP |
2,202 | - |
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Datasheet | 64-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 48 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO120LD2ANIC MCU 32BIT 64KB FLASH 48LQFP |
2,984 | - |
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Datasheet | 48-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 34 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO110RE3BNIC MCU 32BIT 128KB FLASH 64LQFP |
3,314 | - |
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Datasheet | 64-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 51 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO110KD2ANIC MCU 32BIT 64KB FLASH 128LQFP |
2,618 | - |
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Datasheet | 128-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | EBI/EMI, I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 86 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 12x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO120LC2ANIC MCU 32BIT 32KB FLASH 48LQFP |
2,149 | - |
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Datasheet | 48-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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NANO100LE3ANIC MCU 32BIT 128KB FLASH 48LQFP |
1,891 | - |
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Datasheet | 48-LQFP | NuMicro™ Nano100 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 7x12b SAR; D/A 2x12b | 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.
