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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
S9S08RNA16W2VTGR NXP USA Inc.

S9S08RNA16W2VTGR

IC MCU 8BIT 16KB FLASH 16TSSOP

NXP USA Inc.

4,178 -
Datasheet 16-TSSOP (0.173", 4.40mm Width) S08 Tape & Reel (TR) Active Not Verified S08 8-Bit 20MHz I2C, LINbus, SPI, UART/USART LVD, POR, PWM, WDT 12 16KB (16K x 8) FLASH 256 x 8 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
S9S08RNA16W2VTJR NXP USA Inc.

S9S08RNA16W2VTJR

IC MCU 8BIT 16KB FLASH 20TSSOP

NXP USA Inc.

2,448 -
Datasheet 20-TSSOP (0.173", 4.40mm Width) S08 Tape & Reel (TR) Active Not Verified S08 8-Bit 20MHz I2C, LINbus, SPI, UART/USART LVD, POR, PWM, WDT 16 16KB (16K x 8) FLASH 256 x 8 2K x 8 2.7V ~ 5.5V A/D 10x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
STM32L412CBU6P STMicroelectronics

STM32L412CBU6P

IC MCU 32BIT 128KB FLSH 48UFQFPN

STMicroelectronics

2,706 -
Datasheet 48-UFQFN Exposed Pad STM32L4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 80MHz I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, PWM, WDT, (External SMPS Required) 38 128KB (128K x 8) FLASH - 40K x 8 1.71V ~ 3.6V A/D 10x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM8AF6266ITCX STMicroelectronics

STM8AF6266ITCX

IC MCU 8BIT 32KB FLASH 32LQFP

STMicroelectronics

1,189 -
Datasheet 32-LQFP STM8A Tape & Reel (TR) Active Not Verified STM8A 8-Bit 16MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 25 32KB (32K x 8) FLASH 1K x 8 2K x 8 3V ~ 5.5V A/D 7x10b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
R5F51115AGFM#5A Renesas Electronics Corporation

R5F51115AGFM#5A

IC MCU 32BIT 128MB FLASH 64LQFP

Renesas Electronics Corporation

4,825 -
Datasheet 64-LQFP RX111 Tape & Reel (TR) Active - RX 32-Bit 32MHz I2C, SCI, SPI, USB OTG DMA, LVD, POR, PWM, WDT 46 128KB (128K x 8) FLASH 8K x 8 16K x 8 1.8V ~ 3.6V A/D 14x12b; D/A 2x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
R7F100GLG3CFA#HA0 Renesas Electronics Corporation

R7F100GLG3CFA#HA0

IC MCU 16BIT 128KB FLASH 64LQFP

Renesas Electronics Corporation

3,559 -
Datasheet 64-LQFP RL78/G23 Tape & Reel (TR) Active - RL78 16-Bit 32MHz CSI, I2C, LINbus, SPI, UART/USART Capacitive Touch, LVD, POR, PWM, WDT 54 128KB (128K x 8) FLASH 8K x 8 16K x 8 1.8V ~ 5.5V A/D 12x10b, 8x12b; D/A 2x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC18LF45J10T-I/PT Microchip Technology

PIC18LF45J10T-I/PT

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

2,320 -
Datasheet 44-TQFP PIC® 18J Tape & Reel (TR) Obsolete Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH - 1K x 8 2V ~ 3.6V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF23K22-I/SO Microchip Technology

PIC18LF23K22-I/SO

IC MCU 8BIT 8KB FLASH 28SOIC

Microchip Technology

3,926 -
Datasheet 28-SOIC (0.295", 7.50mm Width) PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 24 8KB (4K x 16) FLASH 256 x 8 512 x 8 1.8V ~ 3.6V A/D 19x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24F16KM202T-I/SS Microchip Technology

PIC24F16KM202T-I/SS

IC MCU 16BIT 16KB FLASH 28SSOP

Microchip Technology

3,668 -
Datasheet 28-SSOP (0.209", 5.30mm Width) PIC® XLP™ 24F Tape & Reel (TR) Obsolete Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 24 16KB (5.5K x 24) FLASH 512 x 8 2K x 8 1.8V ~ 3.6V A/D 19x10b/12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24F08KL402-E/SP Microchip Technology

PIC24F08KL402-E/SP

IC MCU 16BIT 8KB FLASH 28SPDIP

Microchip Technology

1,564 -
Datasheet 28-DIP (0.300", 7.62mm) PIC® XLP™ 24F Tube Obsolete Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 24 8KB (2.75K x 24) FLASH 512 x 8 1K x 8 1.8V ~ 3.6V A/D 12x10b Internal -40°C ~ 125°C (TA) - - Through Hole
ATSAMD20G14A-AN Microchip Technology

ATSAMD20G14A-AN

IC MCU 32BIT 16KB FLASH 48TQFP

Microchip Technology

3,814 -
Datasheet 48-TQFP SAM D20G Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, WDT 38 16KB (16K x 8) FLASH - 2K x 8 1.62V ~ 3.6V A/D 14x12b; D/A 1x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATSAMD20G15A-AN Microchip Technology

ATSAMD20G15A-AN

IC MCU 32BIT 32KB FLASH 48TQFP

Microchip Technology

1,381 -
Datasheet 48-TQFP SAM D20G Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, WDT 38 32KB (32K x 8) FLASH - 4K x 8 1.62V ~ 3.6V A/D 14x12b; D/A 1x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC16F18875-E/P Microchip Technology

PIC16F18875-E/P

IC MCU 8BIT 14KB FLASH 40DIP

Microchip Technology

2,463 -
Datasheet 40-DIP (0.600", 15.24mm) PIC® XLP™ 16F, Functional Safety (FuSa) Tube Active Not Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 36 14KB (8K x 14) FLASH 256 x 8 1K x 8 2.3V ~ 5.5V A/D 35x10b; D/A 1x5b Internal -40°C ~ 125°C (TA) - - Through Hole
PIC16LF18875-E/P Microchip Technology

PIC16LF18875-E/P

IC MCU 8BIT 14KB FLASH 40DIP

Microchip Technology

3,171 -
Datasheet 40-DIP (0.600", 15.24mm) PIC® XLP™ 16F Tube Active Not Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 36 14KB (8K x 14) FLASH 256 x 8 1K x 8 1.8V ~ 3.6V A/D 35x10b; D/A 1x5b Internal -40°C ~ 125°C (TA) - - Through Hole
PIC18F57Q84-E/PT Microchip Technology

PIC18F57Q84-E/PT

CAN-FD,128KB FLASH,13KB RAM,1KB

Microchip Technology

3,468 -
Datasheet 48-TQFP Exposed Pad PIC® 18F Tray Active - PIC 8-Bit 64MHz CANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT 44 128KB (128K x 8) FLASH 1K x 8 12.5K x 8 1.8V ~ 5.5V A/D 43x12b SAR; D/A 1x8b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC16F1717T-I/MV Microchip Technology

PIC16F1717T-I/MV

IC MCU 8BIT 14KB FLASH 40UQFN

Microchip Technology

2,827 -
Datasheet 40-UFQFN 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 35 14KB (8K x 14) FLASH - 1K x 8 2.3V ~ 5.5V A/D 28x10b; D/A 1x5b, 1x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16LF1717T-I/MV Microchip Technology

PIC16LF1717T-I/MV

IC MCU 8BIT 14KB FLASH 40UQFN

Microchip Technology

2,732 -
Datasheet 40-UFQFN Exposed Pad PIC® XLP™ 16F Tape & Reel (TR) Active Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 35 14KB (8K x 14) FLASH - 1K x 8 1.8V ~ 3.6V A/D 28x10b; D/A 1x5b, 1x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16LF1717T-I/PT Microchip Technology

PIC16LF1717T-I/PT

IC MCU 8BIT 14KB FLASH 44TQFP

Microchip Technology

4,178 -
Datasheet 44-TQFP 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 35 14KB (8K x 14) FLASH - 1K x 8 1.8V ~ 3.6V A/D 28x10b; D/A 1x5b, 1x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
Z8F082AHJ020EC Zilog

Z8F082AHJ020EC

IC MCU 8BIT 8KB FLASH 28SSOP

Zilog

3,697 -
Datasheet 28-SSOP (0.209", 5.30mm Width) Encore!® XP® Tube Obsolete Not Verified eZ8 8-Bit 20MHz IrDA, UART/USART Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT 23 8KB (8K x 8) FLASH - 1K x 8 2.7V ~ 3.6V A/D 8x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
C8051F533A-IT Silicon Labs

C8051F533A-IT

IC MCU 8BIT 4KB FLASH 20TSSOP

Silicon Labs

4,952 -
Datasheet 20-TSSOP (0.173", 4.40mm Width) C8051F53x Tube Obsolete Verified 8051 8-Bit 25MHz LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 16 4KB (4K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 16x12b Internal -40°C ~ 125°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.

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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.

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.

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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.