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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LPC51U68JBD64QLIC MCU 32BIT 256KB FLASH 64LQFP |
3,978 | - |
|
Datasheet | 64-LQFP | LPC51U | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 100MHz | Flexcomm, I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 48 | 256KB (256K x 8) | FLASH | - | 96K x 8 | 1.62V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
S6J328CLSMSC20000IC MCU 32B 2.112MB FLSH 216TEQFP |
1,844 | - |
|
Datasheet | 216-LQFP | Traveo S6J3200 | Tray | Obsolete | Not Verified | ARM® Cortex®-R5F | 32-Bit Single-Core | 240MHz | CANbus, CSIO, Ethernet, I2C, LINbus, SPI, UART/USART | DMA, I2S, LVD, POR, PWM, WDT | 120 | 2.112MB (2.112M x 8) | FLASH | - | 512K x 8 | 1.15V ~ 5.5V | A/D 50x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S6J300BKSESE20000IC MCU AUTO 208EX-LQFP |
4,285 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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S6J323CKSMSE20000IC MCU 32B 2.112MB FLASH 208TQFP |
2,892 | - |
|
Datasheet | 208-LQFP Exposed Pad | Traveo S6J3200 | Tray | Obsolete | Not Verified | ARM® Cortex®-R5F | 32-Bit Single-Core | 240MHz | CANbus, CSIO, Ethernet, I2C, LINbus, SPI, UART/USART | DMA, I2S, LVD, POR, PWM, WDT | 120 | 2.112MB (2.112M x 8) | FLASH | - | 512K x 8 | 1.15V ~ 5.5V | A/D 50x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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TMA463-56LQIIC MCU TRUETOUCH |
4,609 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
TMA525-49FNI25ZZTIC MCU TRUETOUCH |
1,367 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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TMA545-48LQI36ZZAIC MCU TRUETOUCH |
4,008 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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TMA568-56LQI44BBIC MCU TRUETOUCH |
2,942 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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TMA568-70BUI58ZZIC MCU TRUETOUCH |
1,687 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TST200A-32LQXIIC MCU TRUETOUCH |
2,608 | - |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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TT21100-44LQI28IC MCU 32BIT 44QFN |
2,978 | - |
|
Datasheet | 44-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 28 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
|
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TT21100-44LQI35IC MCU 32BIT 44QFN |
2,069 | - |
|
Datasheet | 44-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 35 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
|
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TT21100-48LQI36IC MCU 32BIT 48QFN |
4,409 | - |
|
Datasheet | 48-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 36 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
|
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TT21100-56LQI40IC MCU 32BIT 56QFN |
2,840 | - |
|
Datasheet | 56-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 40 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
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TT21100-56LQI44IC MCU 32BIT 56QFN |
3,974 | - |
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Datasheet | 56-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 44 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
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TT21401-44LQI28IC MCU 32BIT 44QFN |
2,349 | - |
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Datasheet | 44-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 28 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
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TT21401-44LQI35IC MCU 32BIT 44QFN |
2,824 | - |
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Datasheet | 44-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 35 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
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TT21401-48LQI36IC MCU 32BIT 48QFN |
2,073 | - |
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Datasheet | 48-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 36 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
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TT21402-48LQI36IC MCU 32BIT 48QFN |
4,894 | - |
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Datasheet | 48-UFQFN Exposed Pad | - | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 500kHz | I2C, SPI | - | 36 | - | - | - | - | 1.71V ~ 5.5V | - | - | - | - | - | Surface Mount | |
|
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TT41100-111BUI65IC MCU 32BIT 111UFBGA |
1,252 | - |
|
Datasheet | 111-UFBGA | TrueTouch™ | Tray | Obsolete | Not Verified | ARM® Cortex® | 32-Bit Single-Core | 350kHz | I2C, SPI | - | 65 | - | - | - | - | - | - | - | - | - | - | 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.
