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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX32626ITKBL+IC MCU 32BIT 256KB FLASH 68TQFN |
3,160 | - |
|
Datasheet | 68-WFQFN Exposed Pad | DARWIN | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 96MHz | 1-Wire, I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.14V ~ 3.6V | A/D 4x10b Sigma-Delta | Internal | -30°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F5671CHDFB#30IC MCU 32BIT 1.5MB FLASH 144LQFP |
180 | - |
|
Datasheet | 144-LQFP | RX671 | Tray | Active | - | RXv3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, LINbus, QSPI, SCI, SPI, USB | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 113 | 1.5MB (1.5M x 8) | FLASH | 8K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKE16F512VLL16IC MCU 32BIT 512KB FLASH 100LQFP |
450 | - |
|
Datasheet | 100-LQFP | Kinetis KE1xF | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 168MHz | CANbus, FlexIO, I2C, SPI, UART/USART | DMA, LVD, PWM, WDT | 89 | 512KB (512K x 8) | FLASH | 68K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY8C6247FDI-D32TIC MCU 32BIT 1MB FLASH 80WLCSP |
2,000 | - |
|
Datasheet | 80-XFBGA, WLCSP | PSOC™ 6 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4/M0 | 32-Bit Dual-Core | 100MHz, 150MHz | I2C, LINbus, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT | 62 | 1MB (1M x 8) | FLASH | 32K x 8 | 288K x 8 | 1.7V ~ 3.6V | A/D 8x12b SAR; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F5671CDGFB#30IC MCU 32BIT 1.5MB FLASH 144LQFP |
180 | - |
|
Datasheet | 144-LQFP | RX671 | Tray | Active | - | RXv3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, LINbus, QSPI, SCI, SPI, USB | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 113 | 1.5MB (1.5M x 8) | FLASH | 8K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
R5F56719HGFB#30IC MCU 32BIT 1MB FLASH 144LQFP |
180 | - |
|
Datasheet | 144-LQFP | RX671 | Tray | Active | - | RXv3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, LINbus, QSPI, SCI, SPI, USB | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 113 | 1MB (1M x 8) | FLASH | 8K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 20x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R7FA8T1AFECBD#BC0MCU RA8 ARM CM85 480MHZ 1M/1M BG |
1,826 | - |
|
Datasheet | 224-LFBGA | RA8T1 | Tray | Active | - | ARM® Cortex®-M85 | 32-Bit | 480MHz | CANbus, Ethernet, I2C, MMC/SD, QSPI, SCI, SmartCard, SPI, UART/USART, USB | AES, DMA, POR, PWM, RSA, Temp Sensor, Voltage Detect, WDT | 174 | 1MB (1M x 8) | FLASH | 12K x 8 | 1M x 8 | 1.65V ~ 3.6V | A/D 25x12b SAR; D/A 2x12b | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
|
MCF51EM128CLKIC MCU 32BIT 128KB FLASH 80LQFP |
450 | - |
|
Datasheet | 80-LQFP | MCF51EM | Tray | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | I2C, SCI, SPI | LCD, LVD, PWM, WDT | 56 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 12x16b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7FA8T1AFECFC#BA0MCU RA8 ARM CM85 400MHZ 1M/1M LQ |
2,652 | - |
|
Datasheet | 176-LQFP | RA8T1 | Tray | Active | - | ARM® Cortex®-M85 | 32-Bit | 400MHz | CANbus, Ethernet, I2C, MMC/SD, QSPI, SCI, SmartCard, SPI, UART/USART, USB | AES, DMA, POR, PWM, RSA, Temp Sensor, Voltage Detect, WDT | 128 | 1MB (1M x 8) | FLASH | 12K x 8 | 1M x 8 | 1.65V ~ 3.6V | A/D 24x12b SAR; D/A 2x12b | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
|
R5F572TKBDFP#30IC MCU 32BIT 1MB FLASH 100LFQFP |
267 | - |
|
Datasheet | 100-LQFP | RX72T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI | DMA, LVD, POR, PWM, WDT | 73 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F523E5ADFL#30IC MCU 32BIT 128KB FLASH 48LFQFP |
250 | - |
|
Datasheet | 48-LQFP | RX200 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 32MHz | CANbus, I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 16 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.8V ~ 5.5V | A/D 6x24b Sigma-Delta | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F565NCHGFB#30IC MCU 32BIT 1.5MB FLSH 144LFQFP |
180 | - |
|
Datasheet | 144-LQFP | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 1.5MB (1.5M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
TM4C123BH6NMRIRIC MCU 32BIT 256KB FLASH 157BGA |
1,000 | - |
|
Datasheet | 157-VFBGA | - | Tape & Reel (TR) | Active | - | ARM® Cortex®-M4F | 32-Bit | 80MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | 120 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 3.15V ~ 3.63V | A/D 24x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
TM4C123BH6NMRI7RIC MCU 32BIT 256KB FLASH 157BGA |
950 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
R5F5651CDDFP#10IC MCU 32BIT 1.5MB FLSH 100LFQFP |
1,440 | - |
|
Datasheet | 100-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 1.5MB (1.5M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY9BF112NPMC-G-JNE2IC MCU 32BIT 160KB FLASH 100LQFP |
900 | - |
|
Datasheet | 100-LQFP | FM3 MB9B110R | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 144MHz | CSIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 83 | 160KB (160K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4247AZS-M475IC MCU 32BIT 128KB FLASH 64LQFP |
1,600 | - |
|
Datasheet | 64-LQFP | PSOC™ 4 CY8C42xx - M | Tray | Active | - | ARM® Cortex®-M0 | 32-Bit | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, LCD, LVD, POR, PWM, SmartSense, WDT | 51 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 24x12b SAR; D/A 4x7/8b | External, Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
CY8C3246LTI-149IC MCU 8BIT 64KB FLASH 68QFN |
260 | - |
|
Datasheet | 68-VFQFN Exposed Pad | PSOC™ 3 CY8C32xx | Tray | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F572TFGGFP#30IC MCU 32BIT 512KB FLSH 100LQFP |
180 | - |
|
Datasheet | 100-LQFP | RX | Tray | Active | - | RXv3 | 32-Bit | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LVD, POR, PWM, WDT | 69 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
R5F572TKAGFP#30IC MCU 32BIT 1MB FLASH 100LQFP |
180 | - |
|
Datasheet | 100-LQFP | RX | Tray | Active | - | RXv3 | 32-Bit | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI | DMA, LVD, POR, PWM, WDT | 72 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | 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.
