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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STM32H743VIT6IC MCU 32BIT 2MB FLASH 100LQFP |
4,605 | - |
|
Datasheet | 100-LQFP | STM32H7 | Tray | Active | Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 480MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 2MB (2M x 8) | FLASH | - | 1M x 8 | 1.71V ~ 3.6V | A/D 36x16b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ADUC7020BCPZ62IC MCU 16/32B 62KB FLASH 40LFCSP |
1,598 | - |
|
Datasheet | 40-VFQFN Exposed Pad, CSP | MicroConverter® ADuC7xxx | Tray | Active | Not Verified | ARM7® | 16/32-Bit | 44MHz | EBI/EMI, I2C, SPI, UART/USART | PLA, PWM, PSM, Temp Sensor, WDT | 14 | 62KB (31K x16) | FLASH | - | 2K x 32 | 2.7V ~ 3.6V | A/D 5x12b; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MC9S08GB60ACFUEIC MCU 8BIT 60KB FLASH 64LQFP |
907 | - |
|
Datasheet | 64-LQFP | S08 | Tray | Not For New Designs | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 56 | 60KB (60K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F2618TPNRIC MCU 16BIT 116KB FLASH 80LQFP |
774 | - |
|
Datasheet | 80-LQFP | MSP430F2xx | Tape & Reel (TR) | Active | Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 64 | 116KB (116K x 8 + 256B) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DSPIC30F6010A-30I/PFIC MCU 16BIT 144KB FLASH 80TQFP |
959 | - |
|
Datasheet | 80-TQFP | dsPIC™ 30F | Tray | Active | Not Verified | dsPIC | 16-Bit | 30 MIPs | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, Motor Control PWM, QEI, POR, PWM, WDT | 68 | 144KB (48K x 24) | FLASH | 4K x 8 | 8K x 8 | 2.5V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32F767VIH6IC MCU 32BIT 2MB FLASH 100TFBGA |
3,178 | - |
|
Datasheet | 100-TFBGA | STM32F7 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 216MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 2MB (2M x 8) | FLASH | - | 512K x 8 | 1.7V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT32UC3A3256-ALUTIC MCU 32BIT 256KB FLASH 144LQFP |
415 | - |
|
Datasheet | 144-LQFP | AVR®32 UC3 A3 | Tray | Active | Not Verified | AVR | 32-Bit Single-Core | 66MHz | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, WDT | 110 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.75V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MCF51AC256ACLKEIC MCU 32BIT 256KB FLASH 80LQFP |
449 | - |
|
Datasheet | 80-LQFP | MCF51AC | Tray | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | CANbus, I2C, SCI, SPI | LVD, PWM, WDT | 69 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 24x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F756ZGY6TRIC MCU 32BIT 1MB FLASH 143CSP |
4,220 | - |
|
Datasheet | 143-UFBGA, WLCSP | STM32F7 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 216MHz | CANbus, Ethernet, HDMI-CEC, I2C, IrDA, LINbus, MMC/SD, SAI, SPDIFRX, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 114 | 1MB (1M x 8) | FLASH | - | 320K x 8 | 1.7V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F8723-I/PTIC MCU 8BIT 128KB FLASH 80TQFP |
2,174 | - |
|
Datasheet | 80-TQFP | PIC® 18F | Tray | Active | Not Verified | PIC | 8-Bit | 40MHz | EBI/EMI, I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 70 | 128KB (64K x 16) | FLASH | 1K x 8 | 3.8K x 8 | 4.2V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MZ2048EFH100-I/PFIC MCU 32BIT 2MB FLASH 100TQFP |
1,518 | - |
|
Datasheet | 100-TQFP | PIC® 32MZ | Tray | Active | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | - | 512K x 8 | 2.1V ~ 3.6V | A/D 40x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C29666-24PVXIIC MCU 8BIT 32KB FLASH 48SSOP |
1,033 | - |
|
Datasheet | 48-BSSOP (0.295", 7.50mm Width) | PSOC™1 CY8C29xxx | Tube | Active | Verified | M8C | 8-Bit | 24MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 44 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 3V ~ 5.25V | A/D 12x14b; D/A 4x9b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC18F8720-I/PTIC MCU 8BIT 128KB FLASH 80TQFP |
1,379 | - |
|
Datasheet | 80-TQFP | PIC® 18F | Tray | Active | Verified | PIC | 8-Bit | 25MHz | EBI/EMI, I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 68 | 128KB (64K x 16) | FLASH | 1K x 8 | 3.75K x 8 | 4.2V ~ 5.5V | A/D 16x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MZ2048EFH064-E/PTIC MCU 32BIT 2MB FLASH 64TQFP |
1,317 | - |
|
Datasheet | 64-TQFP | PIC® 32MZ | Tray | Active | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 180MHz | CANbus, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 46 | 2MB (2M x 8) | FLASH | - | 512K x 8 | 2.1V ~ 3.6V | A/D 24x12b | Internal | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | |
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C8051F412-GQIC MCU 8BIT 16KB FLASH 32LQFP |
495 | - |
|
Datasheet | 32-LQFP | C8051F41x | Tray | Not For New Designs | Verified | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I2C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 24 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2V ~ 5.25V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32H743VIH6IC MCU 32BIT 2MB FLASH 100TFBGA |
5,941 | - |
|
Datasheet | 100-TFBGA | STM32H7 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 480MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 2MB (2M x 8) | FLASH | - | 1M x 8 | 1.62V ~ 3.6V | A/D 36x16b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32H743ZGT6IC MCU 32BIT 1MB FLASH 144LQFP |
885 | - |
|
Datasheet | 144-LQFP | STM32H7 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 480MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 114 | 1MB (1M x 8) | FLASH | - | 1M x 8 | 1.62V ~ 3.6V | A/D 36x16b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32F207VGT7IC MCU 32BIT 1MB FLASH 100LQFP |
403 | - |
|
Datasheet | 100-LQFP | STM32F2 | Tray | Active | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 120MHz | CANbus, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 1MB (1M x 8) | FLASH | - | 132K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
AT32UC3A3256-ALURIC MCU 32BIT 256KB FLASH 144LQFP |
5,884 | - |
|
Datasheet | 144-LQFP | AVR®32 UC3 A3 | Tape & Reel (TR) | Active | Not Verified | AVR | 32-Bit Single-Core | 66MHz | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, WDT | 110 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.75V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC32MZ2048EFH100-250I/PTIC MCU 32BIT 2MB FLASH 100TQFP |
415 | - |
|
Datasheet | 100-TQFP | PIC® 32MZ | Tray | Active | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 250MHz | CANbus, EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | - | 512K x 8 | 2.1V ~ 3.6V | A/D 40x12b | 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.