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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MC9S08QG8CDNEIC MCU 8BIT 8KB FLASH 8SOIC |
249 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 4 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C20324-12LQXIIC MCU 8BIT 8KB FLASH 24SQFN |
8,896 | - |
|
Datasheet | 24-UFQFN Exposed Pad | PSOC®1 CY8C20xxx | Bulk | Active | Not Verified | M8C | 8-Bit | 12MHz | I2C, SPI | LVD, POR, WDT | 20 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.25V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATTINY24-20SSURIC MCU 8BIT 2KB FLASH 14SOIC |
1,131 | - |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Bulk | Active | Not Verified | AVR | 8-Bit | 20MHz | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 12 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKE02Z32VQH4RISC Microcontroller, 32-Bit, FL |
390 | - |
|
Datasheet | 64-QFP | KE02 | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 40MHz | I2C, SPI, UART/USART | LVD, PWM, WDT | 57 | 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 | |
|
ATTINY24V-10MUIC MCU 8BIT 2KB FLASH 20QFN |
2,974 | - |
|
Datasheet | 20-WFQFN Exposed Pad | AVR® ATtiny | Bulk | Active | Not Verified | AVR | 8-Bit | 10MHz | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 12 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATTINY2313V-10PUIC MCU 8BIT 2KB FLASH 20DIP |
15,344 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | AVR® ATtiny | Bulk | Active | Not Verified | AVR | 8-Bit | 10MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 1.8V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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MC9S08QE4CLCMicrocontroller, 8-Bit, FLASH, 2 |
994 | - |
|
Datasheet | 32-LQFP | S08 | Tray | Active | - | HCS08 | 8-Bit | 20MHz | I2C, LINbus, SCI, SPI | LVD, PWM, WDT | 26 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 10x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F6417MADFD#UAMICROCONTROLLER, 16-BIT, FLASH, |
250 | - |
|
Datasheet | 144-LQFP | M16C/R32C/100/117A | Tray | Obsolete | Not Verified | R32C/100 | 16/32-Bit | 64MHz | CANbus, EBI/EMI, I2C, IEBus, UART/USART | DMA, LVD, PWM, WDT | 124 | 1MB (1M x 8) | FLASH | - | 96K x 8 | 3V ~ 5.5V | A/D 34x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08QE4CTGIC MCU 8BIT 4KB FLASH 16TSSOP |
11,186 | - |
|
Datasheet | 16-TSSOP (0.173", 4.40mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SCI, SPI | LVD, PWM, WDT | 12 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08QE4CWJIC MCU 8BIT 4KB FLASH 20SOIC |
3,443 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SCI, SPI | LVD, PWM, WDT | 16 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08QE4CTGRIC MCU 8BIT 4KB FLASH 16TSSOP |
519 | - |
|
Datasheet | 16-TSSOP (0.173", 4.40mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SCI, SPI | LVD, PWM, WDT | 12 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4124LQI-S433ARM CORTEX-M0+ PSOC 4 CY8C4100S |
223 | - |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC® 4 CY8C4100S | 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 | 34 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MCC9S08RC16MC9S08RC16 - MCU S08 8Bit FLASH |
43,202 | - |
|
Datasheet | - | S08 | Bulk | Obsolete | - | HCS08 | 8-Bit | 8MHz | SCI | LVD, POR, PWM, WDT | - | 16KB (16K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | - | External, Internal | 0°C ~ 70°C (TA) | - | - | - | |
|
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MSP430F1121ACYMSP430F1121A 16-BIT ULTRA-LOW-PO |
7,931 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MSP430F2370CYMSP430F2370 16-BIT ULTRA-LOW-POW |
3,000 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
K9S08SG16E1MTGSAMPLE PACK DEVICE |
400 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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S9S12GN16F1CTJS9S12GN16F1CTJ - 16-bit MCU, 16K |
143 | - |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | HCS12 | Bulk | Active | Not Verified | 12V1 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 14 | 16KB (16K x 8) | FLASH | 512 x 8 | 1K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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CY8C20334-12LQXIIC MCU 8BIT 8KB FLASH 24SQFN |
4,239 | - |
|
Datasheet | 24-UFQFN Exposed Pad | PSOC®1 CY8C20xxx | Bulk | Obsolete | Not Verified | M8C | 8-Bit | 12MHz | I2C, SPI | LVD, POR, WDT | 20 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.25V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08SH8CFKIC MCU 8BIT 8KB FLASH 24QFN |
1,691 | - |
|
Datasheet | 24-VFQFN Exposed Pad | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 17 | 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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MC9S08QG4CDTERMICROCONTROLLER, 8-BIT, HC08/S08 |
5,000 | - |
|
Datasheet | 16-TSSOP (0.173", 4.40mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 12 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x10b | 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.
