Application Specific Microcontrollers

Manufacturer 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






















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
SCH5317-NS Microchip Technology

SCH5317-NS

DESKTOP EMBEDDED CTRLR 128QFP

Microchip Technology

4,370
RFQ

-

* - Tray Obsolete Not Verified - - - - - - - - - - - - -
CY8CLED02-8SXI Infineon Technologies

CY8CLED02-8SXI

IC MCU 8BIT 4KB FLASH 8SOIC

Infineon Technologies

1,748
RFQ
CY8CLED02-8SXI Datasheet

Datasheet

EZ-Color™ CY8CLED 8-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 6 2.4V ~ 5.25V -40°C ~ 85°C - - Surface Mount 8-SOIC
STSPIN32F0252QTR STMicroelectronics

STSPIN32F0252QTR

DISCRETE

STMicroelectronics

2,629
RFQ

-

STSPIN32F025x 72-VFQFN Exposed Pad Tape & Reel (TR) Active - Home & Industrial ARM® Cortex®-M0 FLASH (32kB) STM32F031x6x7 4K x 8 I2C, SPI, UART/USART 21 9V ~ 20V -40°C ~ 125°C (TJ) - - Surface Mount 72-QFN (10x10)
CY7C63231A-SXCT Infineon Technologies

CY7C63231A-SXCT

IC MCU 3K USB LS PERIPH 18-SOIC

Infineon Technologies

2,904
RFQ
CY7C63231A-SXCT Datasheet

Datasheet

enCoRe™ 18-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Not Verified USB Microcontroller M8B OTP (3kB) CY7C632xx 96 x 8 USB 10 3.5V ~ 5.5V 0°C ~ 70°C - - Surface Mount 18-SOIC
NUC123LD4BN0 Nuvoton Technology Corporation

NUC123LD4BN0

Linear IC

Nuvoton Technology Corporation

1,633
RFQ

-

- - Tray Active - - - - - - - - - - - - - -
MSP430TCH5EPWR Texas Instruments

MSP430TCH5EPWR

IC MCU 16BIT HAPTICS 28-TSSOP

Texas Instruments

2,451
RFQ
MSP430TCH5EPWR Datasheet

Datasheet

TCH5E 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Not Verified Haptics and Capacitive Touch Controller - FLASH (16kB) MSP430 512 x 8 I2C, IrDA, LIN, SPI, UART/USART 24 1.8V ~ 3.6V -40°C ~ 85°C - - Surface Mount 28-TSSOP
A7001CUHN1/T1AGBEJ NXP USA Inc.

A7001CUHN1/T1AGBEJ

AU10TICS

NXP USA Inc.

2,359
RFQ

-

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Authentication MX51 EEPROM (76.4kB) A700x 3.2K x 8 I2C - 1.62V ~ 5.5V -25°C ~ 85°C - - Surface Mount 32-HVQFN (5x5)
MLX81106KDC-CAA-000-SP Melexis Technologies NV

MLX81106KDC-CAA-000-SP

IC LIN SWITCH IO CTRL 8SOIC

Melexis Technologies NV

3,443
RFQ
MLX81106KDC-CAA-000-SP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Not For New Designs Not Verified LIN Controller 16-Bit RISC FLASH (24kB), EEPROM (384 B) - 1K x 8 SPI 4 5.5V ~ 18V -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
MSP430TCH5EPW Texas Instruments

MSP430TCH5EPW

IC MCU 16BIT

Texas Instruments

1,138
RFQ
MSP430TCH5EPW Datasheet

Datasheet

TCH5E 28-TSSOP (0.173", 4.40mm Width) Tube Not For New Designs Not Verified Haptics and Capacitive Touch Controller - FLASH (16kB) MSP430 512 x 8 I2C, IrDA, LIN, SPI, UART/USART 24 1.8V ~ 3.6V -40°C ~ 85°C - - Surface Mount 28-TSSOP
MSP430TCH5ERHBR Texas Instruments

MSP430TCH5ERHBR

IC MCU 16BIT

Texas Instruments

2,362
RFQ
MSP430TCH5ERHBR Datasheet

Datasheet

TCH5E 32-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Not Verified Haptics and Capacitive Touch Controller - FLASH (16kB) MSP430 512 x 8 I2C, IrDA, LIN, SPI, UART/USART 24 1.8V ~ 3.6V -40°C ~ 85°C - - Surface Mount 32-VQFN (5x5)
SLB9635TT12XUMA3 Infineon Technologies

SLB9635TT12XUMA3

IC SECURITY TPM I2C 28TSSOP

Infineon Technologies

3,397
RFQ
SLB9635TT12XUMA3 Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified Trusted Platform Module (TPM) 16-Bit - - - LPC 2 3.3V 0°C ~ 70°C - - Surface Mount PG-TSSOP-28
A7001CUHN1/T1AGAEL NXP USA Inc.

A7001CUHN1/T1AGAEL

AU10TICS

NXP USA Inc.

4,898
RFQ

-

- 32-VFQFN Exposed Pad Tray Obsolete Not Verified Authentication MX51 EEPROM (76.4kB) A700x 3.2K x 8 I2C - 1.62V ~ 5.5V -25°C ~ 85°C (TA) - - Surface Mount 32-HVQFN (5x5)
SLB9635TT12FW316XUMA1 Infineon Technologies

SLB9635TT12FW316XUMA1

IC SECURITY TPM I2C 28TSSOP

Infineon Technologies

1,300
RFQ
SLB9635TT12FW316XUMA1 Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Not Verified Trusted Platform Module (TPM) 16-Bit - - - LPC 2 3.3V 0°C ~ 70°C - - Surface Mount PG-TSSOP-28
SLB9635TT12FW317XUMA1 Infineon Technologies

SLB9635TT12FW317XUMA1

IC SECURITY TPM I2C 28TSSOP

Infineon Technologies

2,805
RFQ
SLB9635TT12FW317XUMA1 Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Not Verified Trusted Platform Module (TPM) 16-Bit - - - LPC 2 3.3V 0°C ~ 70°C - - Surface Mount PG-TSSOP-28
SLB9635TT12FW319XUMA1 Infineon Technologies

SLB9635TT12FW319XUMA1

SECURITY IC'S/AUTHENTICATION IC'

Infineon Technologies

1,126
RFQ
SLB9635TT12FW319XUMA1 Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Not Verified Trusted Platform Module (TPM) 16-Bit - - - LPC 2 3.3V 0°C ~ 70°C - - Surface Mount 28-TSSOP
STSPIN32F0601QTR STMicroelectronics

STSPIN32F0601QTR

600V THREE-PHASE CONTROLLER WITH

STMicroelectronics

4,217
RFQ
STSPIN32F0601QTR Datasheet

Datasheet

STSPIN32F060x 72-VFQFN Exposed Pad Tape & Reel (TR) Active - Home & Industrial ARM® Cortex®-M0 FLASH (32kB) STM32F031x6x7 4K x 8 I2C, SPI, UART/USART 21 9V ~ 20V -40°C ~ 125°C (TJ) - - Surface Mount 72-QFN (10x10)
A7101CGTK2/T0B040X NXP USA Inc.

A7101CGTK2/T0B040X

SECURE AUTHENTICATION MICROCONTR

NXP USA Inc.

4,705
RFQ
A7101CGTK2/T0B040X Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Not For New Designs Not Verified Authentication MX51 EEPROM (20kB) A710x - I2C - 1.62V ~ 3.6V -25°C ~ 90°C (TA) - - Surface Mount 8-HVSON (4x4)
STSPIN32G0251QTR STMicroelectronics

STSPIN32G0251QTR

VFQFPN 10X10X0.95 72L PITCH 05

STMicroelectronics

1,878
RFQ
STSPIN32G0251QTR Datasheet

Datasheet

- 72-VFQFN Exposed Pad Tape & Reel (TR) Active - BLDC Controller ARM® Cortex®-M0+ FLASH (64kB) STM32G031x8x3 8K x 8 I2C, SPI, UART/USART 32 1.7V ~ 3.6V -40°C ~ 125°C (TJ) - - Surface Mount 72-QFN (10x10)
STSPIN32F0251Q STMicroelectronics

STSPIN32F0251Q

250 V THREE-PHASE CONTROLLER WIT

STMicroelectronics

2,273
RFQ
STSPIN32F0251Q Datasheet

Datasheet

STSPIN32F025x 72-VFQFN Exposed Pad Tray Active Not Verified Home & Industrial ARM® Cortex®-M0 FLASH (32kB) STM32F031x6x7 4K x 8 I2C, SPI, UART/USART 21 9V ~ 20V -40°C ~ 125°C (TJ) - - Surface Mount 72-QFN (10x10)
CYPD2154A1-12FNXIT Infineon Technologies

CYPD2154A1-12FNXIT

CCG2

Infineon Technologies

4,733
RFQ

-

- - Tape & Reel (TR) Discontinued at Digi-Key Not Verified - - - - - - - - - - - - -
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Application Specific Microcontrollers Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Application Specific Microcontrollers components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Application Specific Microcontrollers Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Application Specific Microcontrollers FAQ

Can FPGAX source both active and end-of-life Application Specific Microcontrollers components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Application Specific Microcontrollers sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.