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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
R5F12048ASP#50 Renesas Electronics Corporation

R5F12048ASP#50

IC MCU 16BIT 8KB FLASH 16SSOP

Renesas Electronics Corporation

362 -
Datasheet 16-SSOP (0.173", 4.40mm Width) RL78/G15 Tape & Reel (TR) Active - RL78 16-Bit 16MHz CSI, I2C, SPI, UART/USART POR, PWM, WDT 13 8KB (8K x 8) FLASH 1K x 8 1K x 8 2.4V ~ 5.5V A/D 7x8/10b SAR External -40°C ~ 85°C (TA) - - Surface Mount
R9A02G0214CNE#BA0 Renesas Electronics Corporation

R9A02G0214CNE#BA0

32-BIT MCU GP 48 MHZ RISC-V 128K

Renesas Electronics Corporation

1,718 -
Datasheet 48-WFQFN Exposed Pad - Tray Active - RISC-V 32-Bit 48MHz I2C, SPI, UART/USART DMA, LVD, POR, PWM, WDT 42 128KB (128K x 8) FLASH 4K x 8 16K x 8 1.6V ~ 5.5V A/D 10x12b SAR; D/A 2x8b Internal -40°C ~ 125°C (TA) - - Surface Mount
AVR16DU32T-I/RXB Microchip Technology

AVR16DU32T-I/RXB

16KB, 2KB SRAM, 24MHZ, USB, 10B

Microchip Technology

5,000 -
Datasheet 32-VFQFN Exposed Pad AVR® DU Tape & Reel (TR) Active - AVR 8-Bit 24MHz CANbus, I2C, IrDA, SMBus, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 24 16KB (16K x 8) FLASH 256 x 8 2K x 8 1.8V ~ 5.5V A/D 21x10b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F15325T-E/JQ Microchip Technology

PIC16F15325T-E/JQ

IC MCU 8BIT 14KB FLASH 16UQFN

Microchip Technology

3,300 -
Datasheet 16-UQFN Exposed Pad PIC® XLP™ 16F Tape & Reel (TR) Active - PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 12 14KB (8K x 14) FLASH 224 x 8 1K x 8 2.3V ~ 5.5V A/D 11x10b SAR; D/A 1x5b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
MSPM0L1304TRHBR Texas Instruments

MSPM0L1304TRHBR

IC MCU 32BIT 16KB FLASH 32VFQFN

Texas Instruments

2,975 -
Datasheet 32-VFQFN Exposed Pad - Tape & Reel (TR) Active - ARM® Cortex®-M0+ 32-Bit 32MHz DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART DMA, PWM, WDT 28 16KB (16K x 8) FLASH - 2K x 8 1.62V ~ 3.6V A/D 10x12b SAR Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC16F18154T-I/SS Microchip Technology

PIC16F18154T-I/SS

IC MCU 8BIT 7KB FLASH 28SSOP

Microchip Technology

2,090 -
Datasheet 28-SSOP (0.209", 5.30mm Width) PIC® 16F Tape & Reel (TR) Active - PIC 8-Bit 32MHz I2C, LINbus, RS-232, RS-485, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 7KB (7K x 8) FLASH - 512 x 8 1.8V ~ 5.5V A/D 42x12b SAR; D/A 2x8b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
AVR32DD32T-I/PT Microchip Technology

AVR32DD32T-I/PT

IC MCU 8BIT 32KB FLASH 32TQFP

Microchip Technology

1,590 -
Datasheet 32-TQFP AVR® DD Tape & Reel (TR) Active - AVR 8-Bit 24MHz I2C, IrDA, LINbus, RS-485, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 26 32KB (32K x 8) FLASH 256 x 8 4K x 8 1.8V ~ 5.5V A/D 23x12b SAR; D/A 1x10b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
AVR16EB32T-E/PT Microchip Technology

AVR16EB32T-E/PT

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

Microchip Technology

1,590 -
Datasheet 32-TQFP AVR® EB Tape & Reel (TR) Active - AVR 8-Bit 20MHz I2C, IrDA, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 27 16KB (16K x 8) FLASH 512 x 8 2K x 8 1.8V ~ 5.5V A/D 24x12b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
R5F10RLAAFB#10 Renesas Electronics Corporation

R5F10RLAAFB#10

IC MCU 16BIT 16KB FLASH 64LFQFP

Renesas Electronics Corporation

1,280 -
Datasheet 64-LQFP RL78/L12 Tray Active Not Verified RL78 16-Bit 24MHz CSI, I2C, LINbus, UART/USART DMA, LCD, LVD, POR, PWM, WDT 39 16KB (16K x 8) FLASH 2K x 8 1K x 8 1.6V ~ 5.5V A/D 10x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AVR32DD28-E/SS Microchip Technology

AVR32DD28-E/SS

IC MCU 8BIT 32KB FLASH 28SSOP

Microchip Technology

562 -
Datasheet 28-SSOP (0.209", 5.30mm Width) AVR® DD Tube Active - AVR 8-Bit 24MHz I2C, IrDA, LINbus, RS-485, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 32KB (32K x 8) FLASH 256 x 8 4K x 8 1.8V ~ 5.5V A/D 19x12b SAR; D/A 1x10b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC16F18056T-I/SO Microchip Technology

PIC16F18056T-I/SO

IC MCU 8BIT 28KB FLASH 28SOIC

Microchip Technology

550 -
Datasheet 28-SOIC (0.295", 7.50mm Width) 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
PIC16F18056-E/STX Microchip Technology

PIC16F18056-E/STX

IC MCU 8BIT 28KB FLASH 28VFQFN

Microchip Technology

546 -
Datasheet 28-VFQFN Exposed Pad PIC® 16F Tube 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 ~ 125°C (TA) - - Surface Mount
PIC16F18155-I/STX Microchip Technology

PIC16F18155-I/STX

IC MCU 8BIT 14KB FLASH 28VFQFN

Microchip Technology

536 -
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 14KB (14K x 8) FLASH - 1K x 8 1.8V ~ 5.5V A/D 42x12b SAR; D/A 2x8b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
AVR16DD28-I/SO Microchip Technology

AVR16DD28-I/SO

IC MCU 8BIT 16KB FLASH 28SOIC

Microchip Technology

533 -
Datasheet 28-SOIC (0.295", 7.50mm Width) AVR® DD Tube Active Not Verified AVR 8-Bit 24MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 16KB (16K x 8) FLASH 256 x 8 2K x 8 1.8V ~ 5.5V A/D 19x12b SAR; D/A 1x10b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F18045-E/SO Microchip Technology

PIC16F18045-E/SO

IC MCU 8BIT 14KB FLASH 20SOIC

Microchip Technology

532 -
Datasheet 20-SOIC (0.295", 7.50mm Width) 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
PIC16F18055-E/SO Microchip Technology

PIC16F18055-E/SO

IC MCU 8BIT 14KB FLASH 28SOIC

Microchip Technology

530 -
Datasheet 28-SOIC (0.295", 7.50mm Width) PIC® 16F Tube Active - PIC 8-Bit 32MHz I2C, LINbus, SMBus, SPI, SSP, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 14KB (14K x 8) FLASH 128 x 8 1K x 8 1.8V ~ 5.5V A/D 28x10b SAR; D/A 1x8b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
STM32C031K4U6 STMicroelectronics

STM32C031K4U6

IC MCU 32BIT 16KB FLASH 32UFQFPN

STMicroelectronics

5,907 -
Datasheet 32-UFQFN Exposed Pad STM32C0 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit 48MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 30 16KB (16K x 8) FLASH - 12K x 8 2V ~ 3.6V A/D 18x12b SAR External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F15344T-E/GZ Microchip Technology

PIC16F15344T-E/GZ

IC MCU 8BIT 7KB FLASH 20UFQFN

Microchip Technology

3,300 -
Datasheet 20-UFQFN Exposed Pad PIC® XLP™ 16F Tape & Reel (TR) Active - PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 18 7KB (4K x 14) FLASH 224 x 8 512 x 8 2.3V ~ 5.5V A/D 17x10b SAR; D/A 1x5b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC18F16Q40T-I/REB Microchip Technology

PIC18F16Q40T-I/REB

IC MCU 8BIT 64KB FLASH 20VQFN

Microchip Technology

3,275 -
Datasheet 20-VFQFN Exposed Pad PIC® 18F Tape & Reel (TR) Active Not Verified PIC 8-Bit 64MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 18 64KB (64K x 8) FLASH 512 x 8 4K x 8 1.8V ~ 5.5V A/D 17x12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
M0L1305QDYYRQ1 Texas Instruments

M0L1305QDYYRQ1

AUTOMOTIVE 32-MHZ ARM CORTEX-M0+

Texas Instruments

3,000 -
Datasheet SOT-23-16 Thin, SOT-23 Variant 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, TRNG, WDT 13 32KB (32K x 8) FLASH - 4K x 8 1.62V ~ 3.6V A/D 6x12b SAR External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 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.

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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.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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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.