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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R7F701402EA14AFE#KA0IC MCU |
1,661 | - |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
R7F701436EAFE#AA0IC MCU |
4,624 | - |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
R7F7010453AFD#AA2IC MCU |
1,137 | - |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
UPD800406GD-411-GAW-AIC MCU |
2,813 | - |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
R9J03G019GBG#BC2IC |
1,655 | - |
|
Datasheet | 484-BGA | R-IN32M4-CL2 | Bulk | Active | - | ARM® Cortex®-M4F | 32-Bit | 100MHz | CANbus, CSI, Ethernet, I2C, UART/USART | DMA, POR, WDT | 108 | 768KB (768K x 8) | FLASH | - | 512K x 8 | 0.95V ~ 1.05V, 2.375V ~ 2.625V, 3.135V ~ 3.465V | A/D 8x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT32F415RCT7IC MCU 32BIT 256KB FLASH 64LQFP |
2,837 | - |
|
Datasheet | 64-LQFP | Han® 1A | Tray | Active | - | ARM® Cortex®-M4 | 32-Bit | 150MHz | CANbus, I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 55 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.6V ~ 3.6V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
V62/14644-01XEIC MCU 16BIT 16KB 40VFQFN |
4,220 | - |
|
Datasheet | 40-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | - | MSP430 | 16-Bit | 24MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 16KB (16K x 8) | FRAM | - | 1K x 8 | 2V ~ 3.6V | A/D 14x10b | Internal | -55°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
S1508017C1PLNRIC MCU |
3,591 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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V62/13629-01XEIC MCU 16/32BIT 3MB 337LFBGA |
4,293 | - |
|
Datasheet | 337-LFBGA | TMS570LS | Tray | Active | - | ARM® Cortex®-R4F | 16/32-Bit | 180MHz | CANbus, EBI/EMI, Ethernet, FlexRay, I2C, LINbus, MibSPI, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 144 | 3MB (3M x 8) | FLASH | - | 256K x 8 | 3V ~ 1.32V | A/D 24x12b | External | -55°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
S109014BC2PZPRIC MCU |
1,694 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
UPD78F0511GA(T)-8EU-AIC MCU 8BIT 16KB FLASH 48LQFP |
2,591 | - |
|
Datasheet | 48-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 20MHz | 3-Wire SIO, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 41 | 16KB (16K x 8) | FLASH | - | 768 x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
UPD79F7027GA(S)-GBT-E2-ATIC MCU 16BIT 16KB FLASH 32LQFP |
2,872 | - |
|
Datasheet | 32-LQFP | - | Tape & Reel (TR) | Obsolete | - | RL78 | 16-Bit | 24MHz | I2C, SCI, UART | PWM, WDT | 22 | 16KB (16K x 8) | FLASH | - | 2.5K x 8 | 2.7V ~ 5.5V | A/D 8x8/10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
UPD78F0511GB(A2)-GAF-E3-QS-AXIC MCU 8BIT 16KB FLASH 44LQFP |
1,591 | - |
|
Datasheet | 44-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 20MHz | 3-Wire SIO, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 37 | 16KB (16K x 8) | FLASH | - | 768 x 8 | 2.7V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
XC2297H200F100LABKXUMA1IC MCU |
2,336 | - |
|
Datasheet | - | * | Bulk | Last Time Buy | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
XC2361A72F100LRABHXUMA1IC MCU |
1,909 | - |
|
Datasheet | - | * | Bulk | Last Time Buy | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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W7100A-S2E-64IC MCU 8BIT 64KB 64VFQFN |
1,537 | - |
|
Datasheet | 64-VFQFN Exposed Pad | - | Bulk | Obsolete | - | 8051 | 8-Bit | 25MHz | EBI/EMI, Ethernet, UART/USART | WDT | 32 | 64KB (64K x 8) | FLASH | 256 x 8 | 64K x 8 | 3V ~ 3.6V | - | External | -40°C ~ 85°C | - | - | Surface Mount | |
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MAX32620UIWG+IC MCU 32BIT 2MB FLASH 81WLP |
4,959 | - |
|
Datasheet | 81-WFBGA, WLBGA | DARWIN | Strip | Obsolete | - | ARM® Cortex®-M4F | 32-Bit | 96MHz | 1-Wire, I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 49 | 2MB (2M x 8) | FLASH | - | 256K x 8 | 1.14V ~ 3.6V | A/D 4x10b Sigma-Delta | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F7015033AFP#AA1IC MCU 32BIT SMD |
3,183 | - |
|
Datasheet | - | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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R7F7015034AFP#KA1IC MCU 32BIT SMD |
4,039 | - |
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Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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R7F7015034AFP#AA1IC MCU 32BIT SMD |
1,646 | - |
|
Datasheet | - | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
