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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MC9S08QB8CTGRIC MCU 8BIT 8KB FLASH 16TSSOP |
10,000 | - |
|
Datasheet | 16-TSSOP (0.173", 4.40mm Width) | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 20MHz | LINbus, SCI | LVD, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 8x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430F5131IYFFTIC MCU 16BIT 8KB FLASH 40DSBGA |
720 | - |
|
Datasheet | 40-UFBGA, DSBGA | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
MSP430F5132IYFFTIC MCU 16BIT 8KB FLASH 40DSBGA |
249 | - |
|
Datasheet | 40-UFBGA, DSBGA | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430I2040TPWRIC MCU 16BIT 16KB FLASH 28TSSOP |
1,975 | - |
|
Datasheet | 28-TSSOP (0.173", 4.40mm Width) | MSP430I2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16.384Mhz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, PWM, WDT | 12 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.2V ~ 3.6V | A/D 4x24b Sigma-Delta | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
PIC16LF818T-I/SOIC MCU 8BIT 1.75KB FLASH 18SOIC |
1,840 | - |
|
Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 1.75KB (1K x 14) | FLASH | 128 x 8 | 128 x 8 | 2V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08FL8CLCIC MCU 8BIT 8KB FLASH 32LQFP |
1,249 | - |
|
Datasheet | 32-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 20MHz | SCI | LVD, PWM, WDT | 30 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 4.5V ~ 5.5V | A/D 12x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM8AF6269TAYIC MCU 8BIT 32KB FLASH 64LQFP |
960 | - |
|
Datasheet | 64-LQFP | STM8A | Tray | Active | Not Verified | STM8A | 8-Bit | 24MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 52 | 32KB (32K x 8) | FLASH | 1K x 8 | 6K x 8 | 3V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F51114ADFM#3AIC MCU 32BIT 96KB FLASH 64LFQFP |
935 | - |
|
Datasheet | 64-LQFP | RX111 | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, SCI, SPI, USB OTG | DMA, LVD, POR, PWM, WDT | 46 | 96KB (96K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.8V ~ 3.6V | A/D 14x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430F5131IRSBTIC MCU 16BIT 8KB FLASH 40WQFN |
3,493 | - |
|
Datasheet | 40-WFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
MSP430F5132IRSBTIC MCU 16BIT 8KB FLASH 40WQFN |
500 | - |
|
Datasheet | 40-WFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430FR5733IRHATIC MCU 16BIT 8KB FRAM 40VQFN |
498 | - |
|
Datasheet | 40-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 24MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 8KB (8K x 8) | FRAM | - | 1K x 8 | 2V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430FR5735IDAIC MCU 16BIT 8KB FRAM 38TSSOP |
298 | - |
|
Datasheet | 38-TSSOP (0.240", 6.10mm Width) | MSP430™ FRAM | Tube | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 24MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 30 | 8KB (8K x 8) | FRAM | - | 1K x 8 | 2V ~ 3.6V | A/D 14x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
MSP430F5132IDAIC MCU 16BIT 8KB FLASH 38TSSOP |
180 | - |
|
Datasheet | 38-TSSOP (0.240", 6.10mm Width) | MSP430F5xx | Tube | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 29 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
DSPIC33CK32MP502T-I/SSIC MCU 16BIT 32KB FLASH 28SSOP |
2,100 | - |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | dsPIC™ 33CK, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 100MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 21 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 12x12b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
DSPIC33CK32MP205T-I/PTIC MCU 16BIT 32KB FLASH 48TQFP |
1,544 | - |
|
Datasheet | 48-TQFP | dsPIC™ 33CK, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 100MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 39 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 19x12b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC24FV08KM101-I/SSIC MCU 16BIT 8KB FLASH 20SSOP |
824 | - |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® XLP™ 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 17 | 8KB (2.75K x 24) | FLASH | 512 x 8 | 1K x 8 | 2V ~ 5V | A/D 16x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08QG8MFFEIC MCU 8BIT 8KB FLASH 16QFN |
2,405 | - |
|
Datasheet | 16-VQFN Exposed Pad | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ATSAML11E15A-AUTIC MCU 32BIT 32KB FLASH 32TQFP |
1,984 | - |
|
Datasheet | 32-TQFP | SAM L11 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.62V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC32MX210F016B-I/SPIC MCU 32BIT 16KB FLASH 28SPDIP |
536 | - |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 19 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 2.3V ~ 3.6V | A/D 9x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
PIC24FJ128GL306-E/PTIC MCU 16BIT 128KB FLASH 64TQFP |
142 | - |
|
Datasheet | 64-TQFP | PIC® 24F | Tray | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, LCD, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 17x10/12b | External | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 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.
