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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PIC32MX360F512L-80I/BGIC MCU 32BIT 512KB FLSH 121TFBGA |
3,264 | - |
|
Datasheet | 121-TFBGA | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | 512KB (512K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
LPC54005JBD100EIC MCU 32BIT ROMLESS 100LQFP |
2,541 | - |
|
Datasheet | 100-LQFP | LPC540xx | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | EBI/EMI, I2C, MMC/SD/SDIO, SmartCard, SPI, SPIFI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 64 | - | ROMless | - | 360K x 8 | 1.71V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
PIC18LF452-I/PIC MCU 8BIT 32KB FLASH 40DIP |
2,719 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Not Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 34 | 32KB (16K x 16) | FLASH | 256 x 8 | 1.5K x 8 | 2V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
PIC16C66-20I/SPIC MCU 8BIT 14KB OTP 28SPDIP |
2,438 | - |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 14KB (8K x 14) | OTP | - | 368 x 8 | 4V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
LPC54S016JBD208EIC MCU 32BIT ROMLESS 208LQFP |
2,692 | - |
|
Datasheet | 208-LQFP | LPC540xx | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SmartCard, SPI, SPIFI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 171 | - | ROMless | - | 360K x 8 | 1.71V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
PIC32MX360F512L-80V/PTIC MCU 32BIT 512KB FLASH 100TQFP |
3,020 | - |
|
Datasheet | 100-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
AT89C51RD2T-RLTUMIC MCU 8BIT 64KB FLASH 44VQFP |
2,050 | - |
|
Datasheet | 44-LQFP | 89C | Tray | Active | Verified | 80C51 | 8-Bit | 60MHz | SPI, UART/USART | POR, PWM, WDT | 34 | 64KB (64K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
TM4C1231D5PMIIC MCU 32BIT 64KB FLASH 64LQFP |
2,430 | - |
|
Datasheet | 64-LQFP | Tiva™ C | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, DMA, POR, WDT | 43 | 64KB (64K x 8) | FLASH | 2K x 8 | 24K x 8 | 1.08V ~ 3.63V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
PIC32MX370F512L-I/PTIC MCU 32BIT 512KB FLASH 100TQFP |
1,292 | - |
|
Datasheet | 100-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC24HJ128GP210-I/PFIC MCU 16BIT 128KB FLASH 100TQFP |
4,609 | - |
|
Datasheet | 100-TQFP | PIC® 24H | Tray | Active | Not Verified | PIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 128KB (43K x 24) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
DSPIC33EP128GM710-I/PFIC MCU 16BIT 128KB FLASH 100TQFP |
1,896 | - |
|
Datasheet | 100-TQFP | dsPIC™ 33EP | Tray | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 85 | 128KB (43K x 24) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 49x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
PIC18LF4620-I/PIC MCU 8BIT 64KB FLASH 40DIP |
2,857 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Not Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.8K x 8 | 2V ~ 5.5V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
PIC16C64A-04/LIC MCU 8BIT 3.5KB OTP 44PLCC |
100 | - |
|
Datasheet | 44-LCC (J-Lead) | PIC® 16C | Tube | Active | Not Verified | PIC | 8-Bit | 4MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 4V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
|
DSPIC33FJ128GP710A-I/PTIC MCU 16BIT 128KB FLASH 100TQFP |
1,303 | - |
|
Datasheet | 100-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
PIC24HJ128GP310-I/PFIC MCU 16BIT 128KB FLASH 100TQFP |
1,125 | - |
|
Datasheet | 100-TQFP | PIC® 24H | Tray | Active | Not Verified | PIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 128KB (43K x 24) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC32MK1024GPD064-I/PTIC MCU 32BIT 1MB FLASH 64TQFP |
2,692 | - |
|
Datasheet | 64-TQFP | PIC® 32MK | Tray | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 120MHz | Brown-out Detect/Reset, DMA, I2S, POR, WDT | Brown-out Detect/Reset, DMA, I2S, POR, WDT | 48 | 1MB (1M x 8) | FLASH | 4K x 8 | 256K x 8 | 2.2V ~ 3.6V | A/D 26x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
PIC16LC76-04I/SPIC MCU 8BIT 14KB OTP 28SPDIP |
1,129 | - |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 14KB (8K x 14) | OTP | - | 368 x 8 | 2.5V ~ 6V | A/D 5x8b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
|
PIC18F4620-E/PIC MCU 8BIT 64KB FLASH 40DIP |
4,592 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.8K x 8 | 4.2V ~ 5.5V | A/D 13x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
|
PIC16C73A-10/SPIC MCU 8BIT 7KB OTP 28SPDIP |
2,665 | - |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 7KB (4K x 14) | OTP | - | 192 x 8 | 4V ~ 6V | A/D 5x8b | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
|
|
DSPIC30F4011-20E/PIC MCU 16BIT 48KB FLASH 40DIP |
4,846 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | dsPIC™ 30F | Tube | Active | Verified | dsPIC | 16-Bit | 20 MIPS | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | 30 | 48KB (16K x 24) | FLASH | 1K x 8 | 2K x 8 | 2.5V ~ 5.5V | A/D 9x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole |
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.
