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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
Z86C9620VSC00TR Zilog

Z86C9620VSC00TR

IC MCU 8BIT ROMLESS 68PLCC

Zilog

2,391 -
Datasheet 68-LCC (J-Lead) Z8® Tape & Reel (TR) Obsolete Not Verified Z8 8-Bit 20MHz EBI/EMI, UART/USART - 52 - ROMless - 236 x 8 3V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Surface Mount
S912ZVCA19F0VLF NXP USA Inc.

S912ZVCA19F0VLF

IC MCU 16BIT 192KB FLASH 48LQFP

NXP USA Inc.

4,336 -
Datasheet 48-LQFP S12 MagniV Tray Active Not Verified S12Z 16-Bit 32MHz CANbus, I2C, SCI, SPI DMA, POR, PWM, WDT 28 192KB (192K x 8) FLASH 2K x 8 12K x 8 3.5V ~ 40V A/D 10x12b; D/A 1x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATXMEGA16A4-CUR Microchip Technology

ATXMEGA16A4-CUR

IC MCU 8/16BIT 16KB FLSH 49VFBGA

Microchip Technology

1,507 -
Datasheet 49-VFBGA AVR® XMEGA® A4 Tape & Reel (TR) Active Not Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 34 16KB (8K x 16) FLASH 1K x 8 2K x 8 1.6V ~ 3.6V A/D 12x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MAXQ7670AATL/V+ Analog Devices Inc./Maxim Integrated

MAXQ7670AATL/V+

IC MCU 16BIT 64KB FLASH 40TQFN

Analog Devices Inc./Maxim Integrated

1,529 -
Datasheet 40-WFQFN Exposed Pad MAXQ® Tube Obsolete Not Verified - 16-Bit 16MHz CANbus, SPI Brown-out Detect/Reset, POR, PWM, WDT 7 64KB (32K x 16) FLASH - 1K x 16 2.25V ~ 3.6V A/D 8x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
ATXMEGA64C3-AN Microchip Technology

ATXMEGA64C3-AN

IC MCU 8/16BIT 64KB FLASH 64TQFP

Microchip Technology

2,126 -
Datasheet 64-TQFP AVR® XMEGA® C3 Tray Active Not Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 50 64KB (32K x 16) FLASH 2K x 8 4K x 8 1.6V ~ 3.6V A/D 16x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC24FJ1024GA610T-I/BG Microchip Technology

PIC24FJ1024GA610T-I/BG

IC MCU 16BIT 1MB FLASH 121TFBGA

Microchip Technology

1,040 -
Datasheet 121-TFBGA PIC® 24F Tape & Reel (TR) Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT 85 1MB (341.5K x 24) FLASH - 32K x 8 2V ~ 3.6V A/D 24x10/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F104LJAFB#X0 Renesas Electronics Corporation

R5F104LJAFB#X0

IC MCU 16BIT 256KB FLASH 64LQFP

Renesas Electronics Corporation

1,824 -
Datasheet 64-LQFP RL78/G14 Tape & Reel (TR) Obsolete Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 48 256KB (256K x 8) FLASH 8K x 8 24K x 8 1.6V ~ 5.5V A/D 12x8/10b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP512GP504T-I/ML Microchip Technology

DSPIC33EP512GP504T-I/ML

IC MCU 16BIT 512KB FLASH 44QFN

Microchip Technology

1,000 -
Datasheet 44-VQFN Exposed Pad dsPIC™ 33EP Tape & Reel (TR) Active Not Verified dsPIC 16-Bit 70 MIPs CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 35 512KB (170K x 24) FLASH - 24K x 16 3V ~ 3.6V A/D 9x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP512MC206T-I/MR Microchip Technology

DSPIC33EP512MC206T-I/MR

IC MCU 16BIT 512KB FLASH 64VQFN

Microchip Technology

2,527 -
Datasheet 64-VFQFN Exposed Pad dsPIC™ 33EP Tape & Reel (TR) Active Not Verified dsPIC 16-Bit 70 MIPs I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 53 512KB (170K x 24) FLASH - 24K x 16 3V ~ 3.6V A/D 16x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP512MC504T-I/ML Microchip Technology

DSPIC33EP512MC504T-I/ML

IC MCU 16BIT 512KB FLASH 44QFN

Microchip Technology

4,638 -
Datasheet 44-VQFN Exposed Pad dsPIC™ 33EP Tape & Reel (TR) Active Not Verified dsPIC 16-Bit 70 MIPs CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 35 512KB (170K x 24) FLASH - 24K x 16 3V ~ 3.6V A/D 9x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24EP512GP206T-I/MR Microchip Technology

PIC24EP512GP206T-I/MR

IC MCU 16BIT 512KB FLASH 64VQFN

Microchip Technology

2,607 -
Datasheet 64-VFQFN Exposed Pad PIC® 24EP Tape & Reel (TR) Active Not Verified PIC 16-Bit 70 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 512KB (170K x 24) FLASH - 24K x 16 3V ~ 3.6V A/D 16x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24EP512MC206T-I/MR Microchip Technology

PIC24EP512MC206T-I/MR

IC MCU 16BIT 512KB FLASH 64QFN

Microchip Technology

2,123 -
Datasheet 64-VFQFN Exposed Pad PIC® 24EP Tape & Reel (TR) Active Not Verified PIC 16-Bit 70 MIPs I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 53 512KB (170K x 24) FLASH - 24K x 16 3V ~ 3.6V A/D 16x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP64GS504T-I/ML Microchip Technology

DSPIC33EP64GS504T-I/ML

IC MCU 16BIT 64KB FLASH 44QFN

Microchip Technology

1,793 -
Datasheet 44-VQFN Exposed Pad dsPIC™ 33EP, Functional Safety (FuSa) Tape & Reel (TR) Active Not Verified dsPIC 16-Bit 70 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 35 64KB (64K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 19x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C4246AZI-L435 Infineon Technologies

CY8C4246AZI-L435

IC MCU 32BIT 64KB FLASH 64TQFP

Infineon Technologies

1,597 -
Datasheet 64-LQFP PSOC™ 4 CY8C42xx-L Tray Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB Brown-out Detect/Reset, CapSense, DMA, LCD, LVD, POR, PWM, SmartSense, WDT 53 64KB (64K x 8) FLASH - 8K x 8 1.71V ~ 5.5V A/D 16x12b; D/A 2x7b, 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
F280037CSPN Texas Instruments

F280037CSPN

IC MCU 32BIT 256KB FLASH 80LQFP

Texas Instruments

1,606 -
Datasheet 80-LQFP C2000™ C28x Tray Active - C28x 32-Bit Single-Core 120MHz CANbus, I2C, LINbus, SCI, SPI, UART/USART AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT 39 256KB (128K x 16) FLASH - 34.5K x 16 1.14V ~ 3.63V A/D 18x12b SAR; D/A 2x12b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
S6E1B86E0AGF20000 Infineon Technologies

S6E1B86E0AGF20000

IC MCU 32BIT 560KB FLASH 80LQFP

Infineon Technologies

2,240 -
Datasheet 80-LQFP FM0+ S6E1B8 Tray Obsolete Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 40MHz CSIO, I2C, LINbus, SmartCard, UART/USART, USB I2S, LCD, LVD, POR, PWM, WDT 65 560KB (560K x 8) FLASH - 64K x 8 1.65V ~ 3.6V A/D 16x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
S912ZVML31F1WKFR NXP USA Inc.

S912ZVML31F1WKFR

IC MCU 16BIT 32KB FLASH 48LQFP

NXP USA Inc.

1,382 -
Datasheet 48-LQFP Exposed Pad S12 MagniV Tape & Reel (TR) Active Not Verified S12Z 16-Bit 40MHz LINbus, SCI DMA, POR, PWM, WDT 31 32KB (32K x 8) FLASH 128 x 8 4K x 8 3.5V ~ 40V A/D 4x12b Internal -40°C ~ 150°C (TA) - - Surface Mount
C912ZVML31L0WKFR NXP USA Inc.

C912ZVML31L0WKFR

16-BIT MICROCONTROLLERS

NXP USA Inc.

3,189 -
Datasheet - - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
UPD78F0535AGK(R)-GAJ-AX Renesas Electronics Corporation

UPD78F0535AGK(R)-GAJ-AX

IC MCU 8BIT 60KB FLASH 64LQFP

Renesas Electronics Corporation

2,800 -
Datasheet 64-LQFP 78K0/Kx2 Tray Active - 78K/0 8-Bit 20MHz 3-Wire, I2C, LINbus, UART/USART LVD, PWM, WDT 54 60KB (60K x 8) FLASH - 3K x 8 1.8V ~ 5.5V A/D 8x10b SAR External, Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C4148AZS-S545 Infineon Technologies

CY8C4148AZS-S545

IC MCU 32BIT 256KB FLASH 64LQFP

Infineon Technologies

3,434 -
Datasheet 64-LQFP PSOC™ 4 CY8C4100S Tray Active - ARM® Cortex®-M0+ 32-Bit 48MHz I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, WDT 54 256KB (256K x 8) FLASH - 32K x 8 1.71V ~ 5.5V A/D 16x12b SAR External, Internal -40°C ~ 105°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.

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.