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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ATUC128D4-AUTIC MCU 32BIT 128KB FLASH 48TQFP |
791 | - |
|
Datasheet | 48-TQFP | AVR®32 UC3 D | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 35 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.65V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S08AW60E5MFUEMICROCONTROLLER, 8-BIT, HC08/S08 |
420 | - |
|
Datasheet | 64-QFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 54 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
KC9S08AW32CFGENO DESCRIPTION |
3,200 | - |
|
Datasheet | - | * | Bulk | Not For New Designs | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MCHC908JW16FCIC MCU 8BIT 16KB FLASH 48QFN |
4,680 | - |
|
Datasheet | 48-VFQFN Exposed Pad | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | SPI, USB | LED, LVD, POR, PWM | 29 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 3.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
SAF-XE167K-48F66LAC16-BIT FLASH MICROCONTROLLER, 80 |
360 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MC56F8246MLFMICROCONTROLLER, 16-BIT, FLASH, |
900 | - |
|
Datasheet | 48-LQFP | 56F8xxx | Bulk | Active | Not Verified | 56800E | 16-Bit | 60MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 39 | 48KB (24K x 16) | FLASH | - | 3K x 16 | 3V ~ 3.6V | A/D 10x12b; D/A 1x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ATMEGA644V-10AUIC MCU 8BIT 64KB FLASH 44TQFP |
101 | - |
|
Datasheet | 44-TQFP | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 64KB (32K x 16) | FLASH | 2K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC56F83786VLKMC56F83786VLK - 32-bit DSC, 5680 |
480 | - |
|
Datasheet | 80-LQFP | 56F83xxx | Bulk | Active | - | 56800EX | 32-Bit | 100MHz | CANbus, I2C, SCI, SPI, UART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 68 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.7V ~ 3.6V | A/D 20x12b; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MC908AP16ACFAEIC MCU 8BIT 16KB FLASH 48LQFP |
582 | - |
|
Datasheet | 48-LQFP | HC08 | Bulk | Obsolete | Not Verified | M68HC08 | 8-Bit | 8MHz | I2C, SCI, SPI | LED, LVD, POR, PWM | 31 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 4.5V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MK50DX128CLH7Microcontroller, 32-Bit, FLASH, |
160 | - |
|
Datasheet | 64-LQFP | Kinetis K50 | Tray | Active | - | ARM® Cortex®-M4 | 32-Bit | 72MHz | EBI/EMI, I2C, IrDA, SPI, TSI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 35 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.6V | A/D 22x16b SAR; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAM4N16CA-CFUIC MCU 32BIT 1MB FLASH 100VFBGA |
1,040 | - |
|
Datasheet | 100-VFBGA | SAM4N | Bulk | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 1MB (1M x 8) | FLASH | - | 80K x 8 | 1.62V ~ 3.6V | A/D 17x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
CY8C3665AXI-198IC MCU 8BIT 32KB FLASH 100TQFP |
240 | - |
|
Datasheet | 100-LQFP | PSOC® 3 CY8C36xx | Bulk | Obsolete | Not Verified | 8051 | 8-Bit | 67MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 62 | 32KB (32K x 8) | FLASH | 1K x 8 | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
MC9S08MM128VLHIC MCU 8BIT 128KB FLASH 64LQFP |
1,600 | - |
|
Datasheet | 64-LQFP | - | Bulk | Obsolete | Not Verified | HCS08 | 8-Bit | 48MHz | I2C, SCI, SPI, USB | LVD, POR, PWM, WDT | 33 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 1.8V ~ 3.6V | A/D 6x16b SAR; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
MC9S08MM128VLHIC MCU 8BIT 128KB FLASH 64LQFP |
1,109 | - |
|
Datasheet | 64-LQFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 48MHz | I2C, SCI, SPI, USB | LVD, POR, PWM, WDT | 33 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 1.8V ~ 3.6V | A/D 6x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
MCF51AG128CLFIC MCU 32BIT 128KB FLASH 48LQFP |
500 | - |
|
Datasheet | 48-LQFP | MCF51AG | Bulk | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | SCI, SPI | DMA, LVD, PWM, WDT | 39 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
SAF-XE167K-72F66LAC16-BIT FLASH MICROCONTROLLER, 80 |
188 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MC9S08AC128MFGEMC9S08AC - 8-bit MCU, 128KB Flas |
800 | - |
|
Datasheet | 44-LQFP | S08 | Bulk | Active | - | HCS08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
ATUC128D4-Z1URIC MCU 32BIT 128KB FLASH 48QFN |
328 | - |
|
Datasheet | 48-VFQFN Exposed Pad | AVR®32 UC3 D | Bulk | Active | Not Verified | AVR | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 35 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.65V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
LPC54607J512ET180ERISC Microcontroller, 32-Bit, FL |
170 | - |
|
Datasheet | 180-TFBGA | LPC546xx | Tray | Active | - | ARM® Cortex®-M4F | 32-Bit | 180MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 145 | 512KB (512K x 8) | FLASH | 16K x 8 | 200K x 8 | 1.71V ~ 3.6V | A/D 12x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MC9S08DV16AMLCIC MCU 8BIT 16KB FLASH 32LQFP |
4,120 | - |
|
Datasheet | 32-LQFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 10x12b | External | -40°C ~ 125°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.
