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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LPC1113FHN33/203RISC Microcontroller, 32-Bit, FL |
780 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ATSAMD20J14A-AUIC MCU 32BIT 16KB FLASH 64LQFP |
600 | - |
|
Datasheet | 64-LQFP | SAM D20J | Bulk | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 52 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.62V ~ 3.6V | A/D 20x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S08RN32W1CLCS9S08RN32W1CLC - 8-bit MCU, 32KB |
1,250 | - |
|
Datasheet | 32-LQFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 26 | 32KB (32K x 8) | FLASH | 256 x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08LL16CLFMICROCONTROLLER, 8-BIT, HC08/S08 |
1,168 | - |
|
Datasheet | 48-LQFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, SCI, SPI | LCD, LVD, POR, PWM, WDT | 31 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC11U34FHN33/311,IC MCU 32BIT 40KB FLASH 32HVQFN |
504 | - |
|
Datasheet | 32-VQFN Exposed Pad | LPC11Uxx | Bulk | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit | 50MHz | I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, WDT | 26 | 40KB (40K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 3.6V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATTINY84V-10PUIC MCU 8BIT 8KB FLASH 14DIP |
3,019 | - |
|
Datasheet | 14-DIP (0.300", 7.62mm) | AVR® ATtiny | Bulk | Active | Not Verified | AVR | 8-Bit | 10MHz | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 12 | 8KB (8K x 8) | FLASH | 512 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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ST7FLITE35F2M6TRST7FLITE35F - IC MCU ST7 8Bit FL |
1,000 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | ST7 | Bulk | Obsolete | Verified | ST7 | 8-Bit | 16MHz | LINbusSCI, SPI | LVD, POR, PWM, WDT | 15 | 8KB (8K x 8) | FLASH | - | 384 x 8 | 2.7V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C21434-24LTXITIC MCU 8BIT 8KB FLASH 32QFN |
20,000 | - |
|
Datasheet | 32-VFQFN Exposed Pad | PSOC®1 CY8C21xxx | Tape & Reel (TR) | Active | Not Verified | M8C | 8-Bit | 24MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 28 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.25V | A/D 28x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATMEGA48P-20MMUIC MCU 8BIT 4KB FLASH 28VQFN |
3,640 | - |
|
Datasheet | 28-VFQFN Exposed Pad | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 4KB (2K x 16) | FLASH | 256 x 8 | 512 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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LPC1113FHN33/302RISC Microcontroller, 32-Bit, FL |
8,000 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ATTINY461V-10PUIC MCU 8BIT 4KB FLASH 20DIP |
1,876 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | AVR® ATtiny | Bulk | Active | Not Verified | AVR | 8-Bit | 10MHz | USI | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 1.8V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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MC908QY4ACDWERMicrocontroller, 8-Bit, FLASH, 8 |
961 | - |
|
Datasheet | 16-SOIC (0.295", 7.50mm Width) | HC08 | Tape & Reel (TR) | Obsolete | - | M68HC08 | 8-Bit | 8MHz | SCI | LVD, POR, PWM | 13 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 5.5V | A/D 6x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S08JS16CFKIC MCU 8BIT 16KB FLASH 24QFN |
63,936 | - |
|
Datasheet | 24-VQFN Exposed Pad | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 48MHz | LINbus, SCI, SPI, USB | LVD, POR, PWM | 14 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MC9S08JS16CFKIC MCU 8BIT 16KB FLASH 24QFN |
1,393 | - |
|
Datasheet | 24-VQFN Exposed Pad | - | Bulk | Obsolete | Not Verified | HCS08 | 8-Bit | 48MHz | LINbus, SCI, SPI, USB | LVD, POR, PWM | 14 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA328P-PUIC MCU 8BIT 32KB FLASH 28DIP |
1,405 | - |
|
Datasheet | 28-DIP (0.300", 7.62mm) | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
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ATMEGA48PV-10PUIC MCU 8BIT 4KB FLASH 28DIP |
1,174 | - |
|
Datasheet | 28-DIP (0.300", 7.62mm) | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 4KB (2K x 16) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
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LPC11U34FBD48/311,LPC11U34 - Scalable 32-bit Micro |
566 | - |
|
Datasheet | 48-LQFP | LPC11U3x | Bulk | Active | - | ARM® Cortex®-M0 | 32-Bit | 50MHz | I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, WDT | 40 | 40KB (40K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.8V ~ 3.6V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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SE051C2HQ1/Z01XDZR5F51305BDFP#50 - Microcontrolle |
1,500 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
CY8C4125LQI-PS423ARM CORTEX-M0+ SERIES MICROCONTR |
980 | - |
|
Datasheet | 48-UFQFN Exposed Pad | PSOC® 4 CY8C4100PS | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 38 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 16x10b Slope, 8x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
S9S12GN48BVLCS9S12GN - Ultra-Reliable S12G Ge |
1,285 | - |
|
Datasheet | 32-LQFP | HCS12 | Bulk | Active | Not Verified | 12V1 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 26 | 48KB (48K x 8) | FLASH | 1.5K x 8 | 4K x 8 | 3.13V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 105°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.
