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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PIC16F54T-I/SOIC MCU 8BIT 768B FLASH 18SOIC |
1,810 | - |
|
Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 20MHz | - | POR, WDT | 12 | 768B (512 x 12) | FLASH | - | 25 x 8 | 2V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F15243T-I/SOIC MCU 8BIT 3.5KB FLASH 20SOIC |
1,272 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | PIC® 16F, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 3.5KB (2K x 14) | FLASH | - | 256 x 8 | 1.8V ~ 5.5V | A/D 12/2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18114-I/MDIC MCU 8BIT 7KB FLASH 8DFN |
1,130 | - |
|
Datasheet | 8-VDFN Exposed Pad | PIC® 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 7KB (7K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 17x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC12LF1572T-I/SNIC MCU 8BIT 3.5KB FLASH 8SOIC |
8,352 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | PIC® 12F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 32MHz | LINbus, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 3.5KB (2K x 14) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 4x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC12F1572T-I/MSIC MCU 8BIT 3.5KB FLASH 8MSOP |
2,994 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | PIC® 12F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 32MHz | LINbus, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 3.5KB (2K x 14) | FLASH | - | 256 x 8 | 2.3V ~ 5.5V | A/D 4x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATTINY424-XFIC MCU 8BIT 4KB FLASH 14TSSOP |
1,328 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | tinyAVR® 2 | Tube | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 4KB (4K x 8) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 9x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ATTINY102F-M7RIC MCU 8BIT 1KB FLASH 8UDFN |
14,343 | - |
|
Datasheet | 8-UFDFN Exposed Pad | AVR® ATtiny | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 12MHz | UART/USART | POR, PWM, WDT | 6 | 1KB (1K x 8) | FLASH | - | 32 x 8 | 1.8V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATTINY104-SSNRIC MCU 8BIT 1KB FLASH 14SOIC |
7,816 | - |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 12MHz | UART/USART | POR, PWM, WDT | 12 | 1KB (1K x 8) | FLASH | - | 32 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC10F320-I/PIC MCU 8BIT 448B FLASH 8DIP |
1,603 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | PIC® 10F | Tube | Active | Not Verified | PIC | 8-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 3 | 448B (256 x 14) | FLASH | - | 64 x 8 | 2.3V ~ 5.5V | A/D 3x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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ATTINY1606-MNIC MCU 8BIT 16KB FLASH 20VQFN |
1,218 | - |
|
Datasheet | 20-VFQFN Exposed Pad | tinyAVR™ 0, Functional Safety (FuSa) | Tray | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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ATTINY13A-MUIC MCU 8BIT 1KB FLASH 20QFN |
1,045 | - |
|
Datasheet | 20-WFQFN Exposed Pad | AVR® ATtiny | Tray | Active | Verified | AVR | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 1KB (512 x 16) | FLASH | 64 x 8 | 64 x 8 | 1.8V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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ATTINY814-SSFIC MCU 8BIT 8KB FLASH 14SOIC |
1,033 | - |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | tinyAVR™ 1, Functional Safety (FuSa) | Tube | Active | Verified | AVR | 8-Bit | 16MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 12 | 8KB (8K x 8) | FLASH | 128 x 8 | 512 x 8 | 2.7V ~ 5.5V | A/D 10x10b; D/A 1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
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ATTINY824-XURIC MCU 8BIT 8KB FLASH 14TSSOP |
2,201 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | tinyAVR® 2 | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | 128 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 9x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC12F1572-E/MSIC MCU 8BIT 3.5KB FLASH 8MSOP |
4,406 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | PIC® 12F | Tube | Active | Verified | PIC | 8-Bit | 32MHz | LINbus, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 3.5KB (2K x 14) | FLASH | - | 256 x 8 | 2.3V ~ 5.5V | A/D 4x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATTINY87-SURIC MCU 8BIT 8KB FLASH 20SOIC |
2,344 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | AVR® ATtiny | Tape & Reel (TR) | Active | Verified | AVR | 8-Bit | 16MHz | I2C, LINbus, SPI, UART/USART, USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 16 | 8KB (4K x 16) | FLASH | 512 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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PIC12LF1572-E/MSIC MCU 8BIT 3.5KB FLASH 8MSOP |
1,941 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | PIC® 12F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | LINbus, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 3.5KB (2K x 14) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 4x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ATTINY44V-10SSURIC MCU 8BIT 4KB FLASH 14SOIC |
935 | - |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Tape & Reel (TR) | Active | Verified | AVR | 8-Bit | 10MHz | USI | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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ATTINY426-MFRIC MCU 8BIT 4KB FLASH 20VQFN |
11,309 | - |
|
Datasheet | 20-VFQFN Exposed Pad | tinyAVR® 2 | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 4KB (4K x 8) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 15x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ATTINY816-MNIC MCU 8BIT 8KB FLASH 20VQFN |
7,406 | - |
|
Datasheet | 20-VFQFN Exposed Pad | tinyAVR™ 1, Functional Safety (FuSa) | Tray | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 18 | 8KB (8K x 8) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 1x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC16F15313T-I/RFIC MCU 8BIT 3.5KB FLASH 8UDFN |
6,444 | - |
|
Datasheet | 8-VDFN Exposed Pad | PIC® XLP™ 16F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 3.5KB (2K x 14) | FLASH | - | 256 x 8 | 2.3V ~ 5.5V | A/D 5x10b; D/A 1x5b | 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.
