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
ISD94124PDI Nuvoton Technology Corporation

ISD94124PDI

AUDIO MCU CHIPCORDER, CORTEX M4,

Nuvoton Technology Corporation

1,797
RFQ

-

- 64-LQFP Tray Active - Audio Record/Playback ARM® Cortex®-M4F FLASH (512kB) ISD91400 192K x 8 I2C, I2S, IrDA, LIN, SPI, UART/USART 57 1.08V ~ 1.32V -40°C ~ 85°C (TA) - - Surface Mount 64-LQFP (7x7)
CYUSB3302-BVXC Infineon Technologies

CYUSB3302-BVXC

USB SUPER SPEED HUBS

Infineon Technologies

2,896
RFQ
CYUSB3302-BVXC Datasheet

Datasheet

HX3 100-VFBGA Tray Active Not Verified USB 3.0 Hub Controller ARM® Cortex®-M0 ROM (32kB) CYUSB 16K x 8 I2C 10 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V 0°C ~ 70°C - - Surface Mount 100-VFBGA (6x6)
SCH3223-7U-TR Microchip Technology

SCH3223-7U-TR

IC CTLR IO LPC MULT PORT 64WFBGA

Microchip Technology

4,091
RFQ
SCH3223-7U-TR Datasheet

Datasheet

- 64-WFBGA Tape & Reel (TR) Active Not Verified I/O Controller 8024 Keyboard Controller - - - LPC, Serial, UART 19 - 0°C ~ 70°C (TA) - - Surface Mount 64-WFBGA (6x6)
TLE9879QXW40XUMA3 Infineon Technologies

TLE9879QXW40XUMA3

EMBEDDED_POWER

Infineon Technologies

2,768
RFQ

-

MOTIX™ 48-VFQFN Exposed Pad Tray Active - Automotive ARM® Cortex®-M3 FLASH (128kB) TLE987x 6K x 8 DMA, GPIO, LIN, SPI, SSC, UART 10 5.5V ~ 28V -40°C ~ 175°C (TJ) Automotive AEC-Q100 Surface Mount PG-VQFN-48-29
XMC6521SCQ040XAAXUMA1 Infineon Technologies

XMC6521SCQ040XAAXUMA1

XMC1000

Infineon Technologies

4,568
RFQ
XMC6521SCQ040XAAXUMA1 Datasheet

Datasheet

XMC1000 40-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Not Verified Wireless Power Controller ARM® Cortex®-M0 FLASH XMCxxxxSC - PWM, UART 27 3.3V ~ 5.5V -40°C ~ 105°C (TA) - - Surface Mount PG-VQFN-40-17
XMC6521SCQ040XXUMA1 Infineon Technologies

XMC6521SCQ040XXUMA1

XMC1000 PG-VQFN-40

Infineon Technologies

1,536
RFQ
XMC6521SCQ040XXUMA1 Datasheet

Datasheet

- - Tape & Reel (TR) Discontinued at Digi-Key Not Verified - - - - - - - - - - - - -
XMC6521SCQ040XXUMA2 Infineon Technologies

XMC6521SCQ040XXUMA2

XMC1000 PG-VQFN-40

Infineon Technologies

4,977
RFQ
XMC6521SCQ040XXUMA2 Datasheet

Datasheet

- - Tape & Reel (TR) Discontinued at Digi-Key Not Verified - - - - - - - - - - - - -
CYPD8225-97BZXI Infineon Technologies

CYPD8225-97BZXI

TYPE-C - OTHERS

Infineon Technologies

3,278
RFQ
CYPD8225-97BZXI Datasheet

Datasheet

EZ-PD™ CCG8 97-VFBGA Tray Active - USB Type C ARM® Cortex®-M0+ FLASH (256kB), ROM (96kB) EZ-PD™ 32K x 8 I2C, SPI, UART, USB 50 2.7V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 97-BGA (6x6)
PAC52400QMSR Qorvo

PAC52400QMSR

44V VALUE-LINE (LOW COST)

Qorvo

4,459
RFQ
PAC52400QMSR Datasheet

Datasheet

- 48-WFQFN Exposed Pad Tape & Reel (TR) Active - Motor Control ARM® Cortex®-M0 FLASH (32KB) PAC52 8K x 8 I2C, SPI, UART/USART 22 4.7V ~ 18V -40°C ~ 105°C - - Surface Mount 48-TQFN (6x6)
CY7C53120E2-10AXIT Infineon Technologies

CY7C53120E2-10AXIT

IC PROCESSOR NEURON 44LQFP

Infineon Technologies

3,462
RFQ

-

Neuron® 44-LQFP Tape & Reel (TR) Obsolete Not Verified Network Processor Pipelined FLASH (2kB), ROM (10kB) CY7C531xx 2K x 8 Serial 11 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 44-TQFP (10x10)
MLX81114KDC-AAB-000-SP Melexis Technologies NV

MLX81114KDC-AAB-000-SP

IC LIN RGB CTRLR 32KB 4CH 8SOIC

Melexis Technologies NV

2,931
RFQ
MLX81114KDC-AAB-000-SP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Active Not Verified Intelligent LED Driver 16-Bit FLASH (32kB), EEPROM (512B) - 2K x 8 LIN 4 - -40°C ~ 125°C - - Surface Mount 8-SOIC-EP
CY8C20637-24LQXIT Infineon Technologies

CY8C20637-24LQXIT

IC CAPSENCE 8K FLASH 48QFN

Infineon Technologies

3,273
RFQ
CY8C20637-24LQXIT Datasheet

Datasheet

CAPSENSE™ Controllers 48-UFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Capacitive Sensing M8C FLASH (8kB) CY8C20xx7/S 1K x 8 I2C, SPI 36 1.71V ~ 5.5V -40°C ~ 85°C - - Surface Mount 48-QFN (6x6)
AT97SC3204-U4A13-20 Microchip Technology

AT97SC3204-U4A13-20

IC CRYPTO TPM LPC 28TSSOP

Microchip Technology

2,571
RFQ
AT97SC3204-U4A13-20 Datasheet

Datasheet

CryptoController™ 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Not Verified Trusted Platform Module (TPM) AVR EEPROM - - LPC - 3.3V -40°C ~ 85°C - - Surface Mount 28-TSSOP
AT97SC3204-U4A14-10 Microchip Technology

AT97SC3204-U4A14-10

IC CRYPTO TPM LPC 28TSSOP

Microchip Technology

2,037
RFQ
AT97SC3204-U4A14-10 Datasheet

Datasheet

CryptoController™ 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Not Verified Trusted Platform Module (TPM) AVR EEPROM - - LPC - 3.3V -40°C ~ 85°C - - Surface Mount 28-TSSOP
AT97SC3205-U3A15-10 Microchip Technology

AT97SC3205-U3A15-10

IC CRYPTO TPM 28TSSOP

Microchip Technology

1,474
RFQ
AT97SC3205-U3A15-10 Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Not Verified Trusted Platform Module (TPM) AVR EEPROM - - SPI 4 3.3V -40°C ~ 85°C - - Surface Mount 28-TSSOP
SCH3224-SY Microchip Technology

SCH3224-SY

IC CTLR IO LPC MULT PORT 100BGA

Microchip Technology

4,258
RFQ
SCH3224-SY Datasheet

Datasheet

- 100-WFBGA Tray Active Not Verified I/O Controller 8042 Keyboard Controller ROM (2kB) - 256 x 8 IrDA, LPC, Parallel, Serial, UART 24 - 0°C ~ 70°C (TA) - - Surface Mount 100-WFBGA (8x8)
PAC5523AQMSR Qorvo

PAC5523AQMSR

HIGHPERF 72V BLDC MOTOR CONTROLL

Qorvo

3,867
RFQ
PAC5523AQMSR Datasheet

Datasheet

- - Tape & Reel (TR) Active - - - - - - - - - - - - - -
RFPIC12F675HT-I/SS Microchip Technology

RFPIC12F675HT-I/SS

IC MCU 1KX14 RF FSK/ASK 20SSOP

Microchip Technology

1,563
RFQ
RFPIC12F675HT-I/SS Datasheet

Datasheet

PIC® 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Verified RKE, Security Systems PIC FLASH (1.75kB) rfPIC™ 64 x 8 - 6 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SSOP
CY8C20247S-24LKXIT Infineon Technologies

CY8C20247S-24LKXIT

IC CAPSENCE SMARTSENCE 16K 16QFN

Infineon Technologies

3,215
RFQ
CY8C20247S-24LKXIT Datasheet

Datasheet

CAPSENSE™ Controllers 16-UFQFN Tape & Reel (TR) Active Not Verified Capacitive Sensing M8C FLASH (16kB) CY8C20xx7/S 2K x 8 I2C, SPI 13 1.71V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-QFN (3x3)
CY7C53120E2-10SXIT Infineon Technologies

CY7C53120E2-10SXIT

IC PROCESSOR NEURON 32-SOIC

Infineon Technologies

2,384
RFQ
CY7C53120E2-10SXIT Datasheet

Datasheet

Neuron® 32-SOIC (0.445", 11.30mm Width) Tape & Reel (TR) Obsolete Not Verified Network Processor Pipelined FLASH (2kB), ROM (10kB) CY7C531xx 2K x 8 Serial 11 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 32-SOIC
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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.