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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.

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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
AVR16EB14-E/ST Microchip Technology

AVR16EB14-E/ST

16KB RWW,2KB RAM,14P,20MHZ,12-BI

Microchip Technology

2,791 -
Datasheet 14-TSSOP (0.173", 4.40mm Width) AVR® EB Tube Active - AVR 8-Bit 20MHz I2C, IrDA, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 11 16KB (16K x 8) FLASH 512 x 8 2K x 8 1.8V ~ 5.5V A/D 8x12b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC16F18046-I/ML Microchip Technology

PIC16F18046-I/ML

IC MCU 8BIT 28KB FLASH 20QFN

Microchip Technology

1,276 -
Datasheet 20-VFQFN Exposed Pad PIC® 16F Tube Active Not Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PSMC, PWM, WDT 17 28KB (28K x 8) FLASH 256 x 8 2K x 8 1.8V ~ 5.5V A/D 21x12b SAR; D/A 1x8b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F18045-E/ML Microchip Technology

PIC16F18045-E/ML

IC MCU 8BIT 14KB FLASH 20VFQFN

Microchip Technology

1,520 -
Datasheet 20-VFQFN Exposed Pad PIC® 16F Tube Active - PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 18 14KB (14K x 8) FLASH 128 x 8 1K x 8 1.8V ~ 5.5V A/D 17x10b SAR; D/A 1x8b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
AVR16EB20T-I/SS Microchip Technology

AVR16EB20T-I/SS

16KB RWW,2KB RAM,20MHZ,12-BIT AD

Microchip Technology

2,226 -
Datasheet 20-SSOP (0.209", 5.30mm Width) AVR® EB Tape & Reel (TR) Active - AVR 8-Bit 20MHz I2C, IrDA, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 17 16KB (16K x 8) FLASH 512 x 8 2K x 8 1.8V ~ 5.5V A/D 14x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F18026-E/ST Microchip Technology

PIC16F18026-E/ST

IC MCU 8BIT 28KB FLASH 14TSSOP

Microchip Technology

1,572 -
Datasheet 14-TSSOP (0.173", 4.40mm Width) PIC® 16F Tube Active - PIC 8-Bit 32MHz I2C, LINbus, SMBus, SPI, SSP, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 11 28KB (28K x 8) FLASH 256 x 8 2K x 8 1.8V ~ 5.5V A/D 15x12b SAR; D/A 1x8b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC16F18126-E/7N Microchip Technology

PIC16F18126-E/7N

IC MCU 8BIT 28KB FLASH 16VQFN

Microchip Technology

4,183 -
Datasheet 16-VQFN Exposed Pad PIC® 16F Tube Active - PIC 8-Bit 32MHz I2C, LINbus, RS-232, RS-485, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 11 28KB (28K x 8) FLASH - 2K x 8 1.8V ~ 5.5V A/D 29x12b; D/A 2x8b Internal -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank
PIC16F18056-I/STX Microchip Technology

PIC16F18056-I/STX

IC MCU 8BIT 28KB FLASH 28VQFN

Microchip Technology

3,198 -
Datasheet 28-VFQFN Exposed Pad PIC® 16F Tube Active Not Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 28KB (28K x 8) FLASH 256 x 8 2K x 8 1.8V ~ 5.5V A/D 24x10b SAR; D/A 1x8b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F18056T-I/STX Microchip Technology

PIC16F18056T-I/STX

IC MCU 8BIT 28KB FLASH 28VFQFN

Microchip Technology

2,443 -
Datasheet 28-VFQFN Exposed Pad PIC® 16F Tape & Reel (TR) Active - PIC 8-Bit 32MHz I2C, LINbus, SMBus, SPI, SSP, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 28KB (28K x 8) FLASH 256 x 8 2K x 8 1.8V ~ 5.5V A/D 24x10b SAR; D/A 1x8b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16LF1574T-I/SL Microchip Technology

PIC16LF1574T-I/SL

IC MCU 8BIT 7KB FLASH 14SOIC

Microchip Technology

1,623 -
Datasheet 14-SOIC (0.154", 3.90mm Width) PIC® 16F Tape & Reel (TR) Active Not Verified PIC 8-Bit 32MHz LINbus, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 12 7KB (4K x 14) FLASH - 512 x 8 1.8V ~ 3.6V A/D 8x10b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10RGAAFB#10 Renesas Electronics Corporation

R5F10RGAAFB#10

IC MCU 16BIT 16KB FLASH 48LFQFP

Renesas Electronics Corporation

3,783 -
Datasheet 48-LQFP RL78/L12 Tray Active Not Verified RL78 16-Bit 24MHz CSI, I2C, LINbus, UART/USART DMA, LCD, LVD, POR, PWM, WDT 26 16KB (16K x 8) FLASH 2K x 8 1K x 8 1.6V ~ 5.5V A/D 9x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10378ANA#45 Renesas Electronics Corporation

R5F10378ANA#45

IC MCU 16BIT 8KB FLASH 24HWQFN

Renesas Electronics Corporation

1,049 -
Datasheet 24-WFQFN Exposed Pad RL78/G12 Tape & Reel (TR) Active Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART LVD, POR, PWM, WDT 18 8KB (8K x 8) FLASH - 768 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F18325T-I/ST Microchip Technology

PIC16F18325T-I/ST

IC MCU 8BIT 14KB FLASH 14TSSOP

Microchip Technology

4,896 -
Datasheet 14-TSSOP (0.173", 4.40mm Width) PIC® XLP™ 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 12 14KB (8K x 14) FLASH 256 x 8 1K x 8 2.3V ~ 5.5V A/D 11x10b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSPM0L1106TDGS28R Texas Instruments

MSPM0L1106TDGS28R

IC MCU 32BIT 64KB FLASH 20TFSOP

Texas Instruments

4,332 -
Datasheet 20-TFSOP (0.118", 3.00mm Width) MSPM0 L Tape & Reel (TR) Active - ARM® Cortex®-M0+ 32-Bit 32MHz DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 24 64KB (64K x 8) FLASH - 4K x 8 1.62V ~ 3.6V A/D 10x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
ATTINY3227-MFR Microchip Technology

ATTINY3227-MFR

IC MCU 8BIT 32KB FLASH 24VQFN

Microchip Technology

1,014 -
Datasheet 24-VFQFN Exposed Pad tinyAVR® 2 Tape & Reel (TR) Active Not Verified AVR 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 32KB (32K x 8) FLASH 256 x 8 3K x 8 1.8V ~ 5.5V A/D 15x12b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
R5F51403AGNH#10 Renesas Electronics Corporation

R5F51403AGNH#10

IC MCU 32BIT 64KB FLASH 32WFQFN

Renesas Electronics Corporation

1,973 -
Datasheet 32-WFQFN Exposed Pad RX140 Tape & Reel (TR) Active - RXv2 32-Bit Single-Core 48MHz I2C, SCI, SPI Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, WDT 23 64KB (64K x 8) FLASH 4K x 8 16K x 8 1.8V ~ 5.5V A/D 8x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC16LF18326T-I/ST Microchip Technology

PIC16LF18326T-I/ST

IC MCU 8BIT 28KB FLASH 14TSSOP

Microchip Technology

3,868 -
Datasheet 14-TSSOP (0.173", 4.40mm Width) 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 12 28KB (16K x 14) FLASH 256 x 8 2K x 8 1.8V ~ 3.6V A/D 11x10b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F24Q71-I/SO Microchip Technology

PIC18F24Q71-I/SO

IC MCU 8BIT 16KB FLASH 28SOIC

Microchip Technology

1,837 -
Datasheet 28-SOIC (0.295", 7.50mm Width) PIC® Q71 Tube Active - PIC 8-Bit 64MHz I2C, LINbus, RS-232, RS-485, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 26 16KB (16K x 8) FLASH - 1K x 8 1.8V ~ 5.5V A/D 24x12b SAR; D/A 2x8b, 1x10b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F17156-I/STX Microchip Technology

PIC16F17156-I/STX

IC MCU 8BIT 28KB FLASH 28VFQFN

Microchip Technology

4,423 -
Datasheet 28-VFQFN Exposed Pad PIC® 16F Tube Active - PIC 8-Bit 32MHz I2C, LINbus, RS-232, RS-485, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 28KB (28K x 8) FLASH 256 x 8 2K x 8 1.8V ~ 5.5V A/D 42x12b SAR; D/A 2x8b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F51403ADFM#10 Renesas Electronics Corporation

R5F51403ADFM#10

IC MCU 32BIT 64KB FLASH 64LQFP

Renesas Electronics Corporation

1,511 -
Datasheet 64-LQFP RX140 Tray Active Not Verified RXv2 32-Bit Single-Core 48MHz I2C, SCI, SPI Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, WDT 53 64KB (64K x 8) FLASH 4K x 8 16K x 8 1.8V ~ 5.5V A/D 15x12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
Z8F0831HH020EG Zilog

Z8F0831HH020EG

IC MCU 8BIT 8KB FLASH 20SSOP

Zilog

1,286 -
Datasheet 20-SSOP (0.209", 5.30mm Width) Encore!® Tube Not For New Designs Verified eZ8 8-Bit 20MHz - Brown-out Detect/Reset, LED, POR, PWM, WDT 17 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V - Internal -40°C ~ 105°C (TA) - - Surface Mount
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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.