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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MC9S08QA4CDNEIC MCU 8BIT 4KB FLASH 8SOIC |
4,070 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | - | LVD, POR, PWM, WDT | 4 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S08SG8E2CTJIC MCU 8BIT 8KB FLASH 20TSSOP |
2,250 | - |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 16 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MC9S08QA4CDNEIC MCU 8BIT 4KB FLASH 8SOIC |
1,862 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Obsolete | Not Verified | HCS08 | 8-Bit | 20MHz | - | LVD, POR, PWM, WDT | 4 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 4x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08QA4CFQEIC MCU 8BIT 4KB FLASH 8DFN |
1,470 | - |
|
Datasheet | 8-VDFN Exposed Pad | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | - | LVD, POR, PWM, WDT | 4 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4024LQI7-S412IC MCU 32BIT FLASH |
768 | - |
|
Datasheet | - | PSOC® 4 CY8C4000S | Bulk | Not For New Designs | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | - | - | - | FLASH | - | 2K x 8 | 1.71V ~ 5.5V | A/D 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | - | |
|
LPC1114FHN33/303YRISC Microcontroller, 32-Bit, FL |
4,000 | - |
|
Datasheet | 32-VQFN Exposed Pad | LPC11xx | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0 | 32-Bit | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 28 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKE14Z64VLF4RRISC Microcontroller, 32-Bit, FL |
1,258 | - |
|
Datasheet | 48-LQFP | Kinetis KE1xZ | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | FlexIO, I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 42 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 12x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY8C4013LQI-411MULTIFUNCTION PERIPHERAL, CMOS |
344 | - |
|
Datasheet | 16-UFQFN Exposed Pad | PSOC® 4 CY8C4000 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 16MHz | I2C | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 5.5V | D/A 1x7b, 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4124PVI-442IC MCU 32BIT 16KB FLASH 28SSOP |
761 | - |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PSOC® 4 CY8C4100 | Bulk | 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 | 24 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT89LP216-20SUIC MCU 8BIT 2KB FLASH 16SOIC |
5,428 | - |
|
Datasheet | 16-SOIC (0.295", 7.50mm Width) | 89LP | Bulk | Active | Not Verified | 8051 | 8-Bit | 20MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 14 | 2KB (2K x 8) | FLASH | - | 128 x 8 | 2.4V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C24193-24LQXIIC MCU 8BIT 8KB FLASH 32QFN |
926 | - |
|
Datasheet | 32-UFQFN Exposed Pad | PSOC®1 CY8C24xxx | Bulk | Active | Not Verified | M8C | 8-Bit | 24MHz | I2C, SPI | LVD, POR, PWM, WDT | 28 | 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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MKE02Z32VLD2RISC Microcontroller, 32-Bit, FL |
755 | - |
|
Datasheet | 44-LQFP | Kinetis KE02 | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 20MHz | I2C, SPI, UART/USART | LVD, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 256 x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATTINY87-MUIC MCU 8BIT 8KB FLASH 32VQFN |
1,470 | - |
|
Datasheet | 32-VFQFN Exposed Pad | AVR® ATtiny | Bulk | Active | Not Verified | AVR | 8-Bit | 16MHz | I2C, LINbus, SPI, UART/USART, USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 16 | 8KB (4K x 16) | FLASH | 512 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC11E12FBD48/201,LPC11E12 - Scalable 32-bit Micro |
696 | - |
|
Datasheet | 48-LQFP | LPC11E1x | Bulk | Active | - | ARM® Cortex®-M0 | 32-Bit | 50MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, WDT | 40 | 16KB (16K x 8) | FLASH | 1K x 8 | 6K x 8 | 1.8V ~ 3.6V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S08SH4CSCIC MCU 8BIT 4KB FLASH 8SOIC |
2,136 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | S08 | Bulk | Obsolete | Not Verified | HCS08 | 8-Bit | 40MHz | I2C, LINbus | LVD, POR, PWM, WDT | 5 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 5.5V | A/D 4x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S08SG8E2VTGMC9S08SG - 8-bit MCU, 8KB Flash, |
2,880 | - |
|
Datasheet | 16-TSSOP (0.173", 4.40mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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AT89LP213-20PUIC MCU 8BIT 2KB FLASH 14DIP |
2,416 | - |
|
Datasheet | 14-DIP (0.300", 7.62mm) | 89LP | Bulk | Active | Not Verified | 8051 | 8-Bit | 20MHz | SPI | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 2KB (2K x 8) | FLASH | - | 128 x 8 | 2.4V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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S6E1A11C0AGF20000IC MCU 32BIT 56KB FLASH 52LQFP |
180 | - |
|
Datasheet | 52-LQFP | FM0+ S6E1A1 | Bulk | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 37 | 56KB (56K x 8) | FLASH | - | 6K x 8 | 2.7V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATTINY26L-8PJIC MCU 8BIT 2KB FLASH 20DIP |
17,554 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | AVR® ATtiny | Bulk | Active | Not Verified | AVR | 8-Bit | 8MHz | USI | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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CY8C4124LQI-443CY8C4124 - PSOC4, ARM CORTEX M0+ |
3,727 | - |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC® 4 CY8C4100 | Bulk | 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 | 34 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2xIDAC | 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.
