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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LPC802UKZLPC802UKZ - Low-Cost Microcontro |
559,224 | - |
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Datasheet | 16-UFBGA, WLCSP | LPC80xM | Bulk | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 15MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 13 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F10Y14DSP#30IC MCU 16BIT 1KB FLASH 10LSSOP |
5,188 | - |
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Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G10 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 6 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10Y16DSP#30IC MCU 16BIT 2KB FLASH 10LSSOP |
2,840 | - |
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Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G10 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 6 | 2KB (2K x 8) | FLASH | - | 256 x 8 | 2V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC908QT4AMPEIC MCU 8BIT 4KB FLASH 8DIP |
2,450 | - |
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Datasheet | 8-DIP (0.300", 7.62mm) | HC08 | Bulk | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LVD, POR, PWM | 5 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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R5F10Y17ASP#30IC MCU 16BIT 4KB FLASH 10LSSOP |
1,671 | - |
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Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G10 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 6 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 2V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC908QY1ACDTEIC MCU 8BIT 1.5KB FLASH 16TSSOP |
4,108 | - |
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Datasheet | 16-TSSOP (0.173", 4.40mm Width) | HC08 | Bulk | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LVD, POR, PWM | 13 | 1.5KB (1.5K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F102G7C3CNP#AA0MCU:RL78 |
2,093 | - |
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Datasheet | 24-WFQFN Exposed Pad | RL78/G22 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 19 | 32KB (32K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 6x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F102GBC2DNP#AA0MCU:RL78 |
1,171 | - |
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Datasheet | 32-WFQFN Exposed Pad | RL78/G22 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 27 | 32KB (32K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F102G8C2DLA#AC0MCU:RL78 |
2,574 | - |
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Datasheet | 25-WFLGA | RL78/G22 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 19 | 32KB (32K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 6x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM8LB12F32ES0-C-QFN32RIC MCU 8BIT 32KB FLASH 32QFN |
4,358 | - |
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Datasheet | 32-UFQFN Exposed Pad | Laser Bee | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 72MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 29 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC9S08PL8CTJIC MCU 8BIT 8KB FLASH 20TSSOP |
1,069 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | S08 | Tube | Active | Not Verified | S08 | 8-Bit | 20MHz | LINbus, SCI, UART/USART | LVD, POR, PWM | 18 | 8KB (8K x 8) | FLASH | 256 x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10RBCAFP#30IC MCU 16BIT 32KB FLASH 32LQFP |
3,269 | - |
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Datasheet | 32-LQFP | RL78/L12 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 20 | 32KB (32K x 8) | FLASH | 2K x 8 | 1.5K x 8 | 1.6V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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TPS51640RSLR2+1 IMVP7 CPU CONTROLLER |
290,000 | - |
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Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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LC875G08A-5AS8-E8-BIT MCU |
5,000 | - |
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Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY8C24093-24LKXIIC MCU 8BIT 8KB FLASH 16QFN |
4,142 | - |
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Datasheet | 16-UFQFN | PSOC™1 CY8C24xxx | Tray | Obsolete | Not Verified | M8C | 8-Bit | 24MHz | I2C, SPI | LVD, POR, PWM, WDT | 13 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.71V ~ 5.5V | A/D 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F101BAANA#20IC MCU 16BIT 16KB FLASH 32HWQFN |
1,960 | - |
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Datasheet | 32-WFQFN Exposed Pad | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.6V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MB95F354EWQN-G-SNE1IC MCU 8BIT 20KB FLASH 32QFN |
1,458 | - |
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Datasheet | 32-WQFN Exposed Pad | F²MC MB95350L | Tray | Obsolete | Not Verified | F²MC-8FX | 8-Bit | 16MHz | I2C, LINbus, SIO, UART/USART | POR, PWM, WDT | 22 | 20KB (20K x 8) | FLASH | - | 496 x 8 | 1.8V ~ 3.6V | A/D 6x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM8BB31F16I-D-QFN24RIC MCU 8BIT 16KB FLASH 24QFN |
1,902 | - |
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Datasheet | 24-VFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MAXQ611X-UEI+INFRARED REMOTE CONTROL SYSTEM-O |
6,300 | - |
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Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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ACE1202EM8X8-BIT, EEPROM, ACE1202 CPU, 1MHZ |
5,000 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Not Verified | ACE1202 | 8-Bit | 4MHz | - | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 6 | 2KB (2K x 8) | EEPROM | 64 x 8 | 64 x 8 | 2.2V ~ 5.5V | - | Internal | -40°C ~ 85°C | - | - | 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.
