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Application Specific Microcontrollers

Browse available Application Specific 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.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Applications Core Processor Program Memory Type Controller Series RAM Size Interface Number of I/O Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
CY8CTMA463-44LQI Cypress Semiconductor Corp

CY8CTMA463-44LQI

TRUE TOUCH MCU

Cypress Semiconductor Corp

526 -
Datasheet * - Tray Obsolete Not Verified - - - - - - - - - - - - -
MM912F634CV1AE Freescale Semiconductor

MM912F634CV1AE

MAGNIV S12 RELAY DRIVER

Freescale Semiconductor

417 -
Datasheet - 48-LQFP Exposed Pad Tray Obsolete Not Verified - S12 FLASH (32KB) HCS12 2K x 8 LIN, SCI 9 2.25V ~ 5.5V -40°C ~ 105°C Automotive - Surface Mount 48-LQFP (7x7)
CY8CLED02-16SXI Infineon Technologies

CY8CLED02-16SXI

IC MCU 8BIT 4KB FLASH 16SOIC

Infineon Technologies

664 -
Datasheet EZ-Color™ CY8CLED 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified HB LED Controller M8C FLASH (4KB) CY8CLED 256 x 8 I2C, IrDA, SPI, UART/USART 12 2.4V ~ 5.25V -40°C ~ 85°C - - Surface Mount 16-SOIC
CY8CTST242-LTI-01 Cypress Semiconductor Corp

CY8CTST242-LTI-01

MULTIFUNCTION PERIPHERAL, CMOS

Cypress Semiconductor Corp

556 -
Datasheet * - Tray Obsolete Not Verified - - - - - - - - - - - - -
FDC37B772QFP SMSC

FDC37B772QFP

ENHANCED SUPER I/O CONTROLLER

SMSC

7,020 -
Datasheet * - Bulk Active Not Verified - - - - - - - - - - - - -
FDC37C675TQFP SMSC

FDC37C675TQFP

ENHANCED SUPER I/O CONTROLLER WI

SMSC

2,244 -
Datasheet * - Bulk Active Not Verified - - - - - - - - - - - - -
FDC37B802QFP SMSC

FDC37B802QFP

PC98/99 COMPLIANT ENHANCED SUPER

SMSC

16,500 -
Datasheet * - Bulk Active Not Verified - - - - - - - - - - - - -
CY8C20436-24LQXI Infineon Technologies

CY8C20436-24LQXI

IC CAPSENSE KRYPTON 8K 32QFN

Infineon Technologies

577 -
Datasheet CAPSENSE™ Controllers 32-UFQFN Exposed Pad Tray Obsolete Not Verified Capacitive Sensing M8C FLASH (8kB) CY8C20xx6 1K x 8 I2C, SPI 28 1.71V ~ 5.5V -40°C ~ 85°C - - Surface Mount 32-QFN (5x5)
CY7C64013C-PXC Cypress Semiconductor Corp

CY7C64013C-PXC

8-BIT, OTPROM, 12MHZ, CMOS

Cypress Semiconductor Corp

7,968 -
Datasheet M8™ 28-DIP (0.300", 7.62mm) Tube Obsolete Not Verified USB Microcontroller M8C OTP (8kB) CY7C640xx 256 x 8 I2C, USB, HAPI 19 4V ~ 5.25V 0°C ~ 70°C - - Through Hole 28-PDIP
CY8CTMA461-48LQI Infineon Technologies

CY8CTMA461-48LQI

IC TRUETOUCH CAPSENSE 48QFN

Infineon Technologies

5,060 -
Datasheet * - Tray Discontinued at Digi-Key Not Verified - - - - - - - - - - - - -
A7102CHTK2/T0BC2CJ NXP USA Inc.

A7102CHTK2/T0BC2CJ

SECURITY IC EXT TEMP HVSON8

NXP USA Inc.

4,822 -
Datasheet A71CH 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Authentication MX51 - - - I2C - 2.5V ~ 3.6V -40°C ~ 90°C (TA) - - Surface Mount 8-HVSON (4x4)
FDC37C675QFP SMSC

FDC37C675QFP

ENHANCED SUPER I/O CONTROLLER WI

SMSC

1,617 -
Datasheet * - Bulk Active Not Verified - - - - - - - - - - - - -
RG82845GV Intel

RG82845GV

82845 MEMORY CONTROLLER HUB

Intel

36,620 -
Datasheet * - Bulk Active Not Verified - - - - - - - - - - - - -
CY8C20337-24LQXI Cypress Semiconductor Corp

CY8C20337-24LQXI

IC CAPSENCE 8K FLASH 24QFN

Cypress Semiconductor Corp

1,241 -
Datasheet CAPSENSE™ Controllers 24-UFQFN Exposed Pad Bulk Active Not Verified Capacitive Sensing M8C FLASH (8kB) CY8C20xx7/S 1K x 8 I2C, SPI 20 1.71V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
CY8C20347-24LQXI Infineon Technologies

CY8C20347-24LQXI

IC CAPSENCE 16K FLASH 24QFN

Infineon Technologies

4,983 -
Datasheet CAPSENSE™ Controllers 24-UFQFN Exposed Pad Bulk Obsolete Not Verified Capacitive Sensing M8C FLASH (16kB) CY8C20xx7/S 2K x 8 I2C, SPI 20 1.71V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
TLE9877QXA20XUMA1 Infineon Technologies

TLE9877QXA20XUMA1

IC MOTOR DRIVER 48VQFN

Infineon Technologies

1,440 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified - ARM® Cortex®-M3 FLASH (64kB) - 6K x 8 LIN, SSI, UART 10 5.5V ~ 28V -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-VQFN-48-29
MEC1414-NU Microchip Technology

MEC1414-NU

MEC, MIPS CORE, 128K SRAM, LPC &

Microchip Technology

714 -
Datasheet - 128-TQFP Tray Active Not Verified Keyboard and Embedded Controller MIPS32® M14K™ External Program Memory - 128K x 8 I2C, LPC, SMBus, SPI, UART 106 1.71V ~ 3.465V 0°C ~ 70°C - - Surface Mount 128-VTQFP (14x14)
M62419FP#T71G Renesas Electronics Corporation

M62419FP#T71G

SOUND CONTROLLER FOR CAR STEREO

Renesas Electronics Corporation

592 -
Datasheet * - Bulk Active Not Verified - - - - - - - - - - - - -
CY8C20646AS-24LQXI Infineon Technologies

CY8C20646AS-24LQXI

IC PSOC 16KB FLASH 48QFN

Infineon Technologies

2,975 -
Datasheet CAPSENSE™ Controllers 48-UFQFN Exposed Pad Tray Obsolete Not Verified Capacitive Sensing M8C FLASH (16kB) CY8C20xx6A 2K x 8 I2C, SPI, USB 36 1.71V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-QFN (6x6)
CYPD5137-40LQXI Infineon Technologies

CYPD5137-40LQXI

IC MCD CCG5C WIRED 40-QFN

Infineon Technologies

1,555 -
Datasheet - - Tray Active Not Verified - - - - - - - - - - - - -
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WINSUN SOURCING SUPPORT

Need Application Specific Microcontrollers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Application Specific Microcontrollers FAQ

Common questions about selecting, comparing and sourcing Application Specific Microcontrollers components through Winsun (HK) Electronics.

What should I check when selecting Application Specific 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 Application 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 Application Specific 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 Application Specific 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.