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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.

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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
CY8C20237-24LKXIT Infineon Technologies

CY8C20237-24LKXIT

IC CAPSENCE 8K FLASH 16QFN

Infineon Technologies

3,082 -
Datasheet CAPSENSE™ Controllers 16-UFQFN Tape & Reel (TR) Active Not Verified Capacitive Sensing M8C FLASH (8kB) CY8C20xx7/S 1K x 8 I2C, SPI 14 1.71V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-QFN (3x3)
TLE9879QXA20XUMA2 Infineon Technologies

TLE9879QXA20XUMA2

IC SOC MOTOR DRIVER 48VQFN

Infineon Technologies

2,275 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified - ARM® Cortex®-M3 FLASH (128kB) - 6K x 8 LIN, SSI, UART 10 5.5V ~ 28V -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-VQFN-48-31
CYPD7191-40LDXST Infineon Technologies

CYPD7191-40LDXST

TYPE-C - AUTO

Infineon Technologies

1,129 -
Datasheet EZ-PD™ CCG7D 40-UFQFN Exposed Pad Tape & Reel (TR) Active - USB Type C ARM® Cortex®-M0 FLASH (128kB), ROM (32kB) EZ-PD™ 16K x 8 I2C, SPI, UART, USB 13 4V ~ 24V -40°C ~ 105°C (TA) - - Surface Mount, Wettable Flank 40-QFN (6x6)
ISD94124DDI Nuvoton Technology Corporation

ISD94124DDI

AUDIO MCU CHIPCORDER, CORTEX M4,

Nuvoton Technology Corporation

1,822 -
Datasheet - 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)
PAC5527AQM-T Qorvo

PAC5527AQM-T

48V CHARGEPUMPMOTOR CONTDRIVER 1

Qorvo

4,722 -
Datasheet PAC55xx 48-WFQFN Exposed Pad Tape & Reel (TR) Active - BLDC Controller, Motor Control ARM® Cortex®-M4F FLASH (128kB) PAC™ 32K x 8 CAN, I2C, SPI, UART/USART 16 1.8V, 3.3V -40°C ~ 125°C (TA) - - Surface Mount 48-TQFN (6x6)
PAC5527QM-T Qorvo

PAC5527QM-T

48V CHARGEPUMPMOTOR CONTDRIVER 1

Qorvo

1,147 -
Datasheet PAC55xx 48-WFQFN Exposed Pad Tape & Reel (TR) Active - BLDC Controller, Motor Control ARM® Cortex®-M4F FLASH (128kB) PAC™ 32K x 8 CAN, I2C, SPI, UART/USART 16 1.8V, 3.3V -40°C ~ 125°C (TA) - - Surface Mount 48-TQFN (6x6)
ISD94124ADI Nuvoton Technology Corporation

ISD94124ADI

AUDIO MCU CHIPCORDER, CORTEX M4,

Nuvoton Technology Corporation

2,566 -
Datasheet - 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)
PAC5524QF Qorvo

PAC5524QF

70V HIGH PIN-COUNT MOTOR CONTROL

Qorvo

4,392 -
Datasheet - 64-WFQFN Exposed Pad Tray Active - BLDC Controller ARM® Cortex®-M4F FLASH (128kB) PAC52 32K x 8 CAN, I2C, SPI, UART/USART 31 4.5V ~ 20V -40°C ~ 125°C - - Surface Mount 64-QFN (8x8)
AT97SC3204T-U2MB-00 Microchip Technology

AT97SC3204T-U2MB-00

IC CRYPTO TPM LPC 40QFN

Microchip Technology

1,261 -
Datasheet CryptoController™ 40-VFQFN Exposed Pad Cut Tape (CT) Active Not Verified Trusted Platform Module (TPM) AVR EEPROM - - I2C - 3.3V -40°C ~ 85°C - - Surface Mount 40-VQFN (6x6)
TLE9879QXA20XUMA1 Infineon Technologies

TLE9879QXA20XUMA1

IC MOTOR DRIVER 48VQFN

Infineon Technologies

4,130 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Not Verified - ARM® Cortex®-M3 FLASH (128kB) - 6K x 8 LIN, SSI, UART 10 5.5V ~ 28V -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-VQFN-48-29
TLE9869QXA20XUMA4 Infineon Technologies

TLE9869QXA20XUMA4

EMBEDDED_POWER

Infineon Technologies

3,866 -
Datasheet MOTIX™ 48-VFQFN Exposed Pad Tape & Reel (TR) Active - Automotive ARM® Cortex®-M3 FLASH (128kB) TLE986x 6K x 8 DMA, LIN, SPI, SSC, UART 10 5.5V ~ 28V -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount PG-VQFN-48-31
CYUSB3312-88LTXIT Infineon Technologies

CYUSB3312-88LTXIT

IC USB 3.0 HUB 2-PORT 88QFN

Infineon Technologies

1,940 -
Datasheet HX3 88-VFQFN Exposed Pad Tape & Reel (TR) 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 -40°C ~ 85°C (TA) - - Surface Mount 88-QFN (10x10)
SCH3222I-SX Microchip Technology

SCH3222I-SX

LPC IO WITH 8042 KBC RESET GENER

Microchip Technology

1,103 -
Datasheet - 84-WFBGA Tray Active Not Verified I/O Controller 8042 Keyboard Controller ROM (2kB) - 256 x 8 IrDA, LPC, Parallel, Serial, UART 23 - -40°C ~ 85°C (TA) - - Surface Mount 84-WFBGA (7x7)
A7002CMHN1/T1AGBEL NXP USA Inc.

A7002CMHN1/T1AGBEL

MCU SECURE ID

NXP USA Inc.

2,694 -
Datasheet - - Tape & Reel (TR) Active Not Verified Authentication MX51 EEPROM (76.4kB) A700x 3.2K x 8 I2C, 2-Wire Serial - 1.62V ~ 5.5V -40°C ~ 90°C - - - -
A7004CMHN1/T1AGBEL NXP USA Inc.

A7004CMHN1/T1AGBEL

AU10TICS

NXP USA Inc.

1,163 -
Datasheet - 32-VFQFN Exposed Pad Tray Not For New Designs Not Verified Authentication MX51 EEPROM (76.4kB) A700x 3.2K x 8 I2C - 1.62V ~ 5.5V -40°C ~ 90°C (TA) - - Surface Mount 32-HVQFN (5x5)
XMC7231SCQ024XABXUMA1 Infineon Technologies

XMC7231SCQ024XABXUMA1

XMC1000 PG-VQFN-24

Infineon Technologies

4,734 -
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Wireless Power Controller ARM® Cortex®-M0 FLASH XMCxxxxSC - PWM, UART - 1.8V ~ 5.5V -40°C ~ 105°C (TA) - - Surface Mount PG-VQFN-24-19
RFPIC12F675F-I/SS Microchip Technology

RFPIC12F675F-I/SS

IC MCU 1KX14 RF FSK/ASK 20SSOP

Microchip Technology

3,181 -
Datasheet PIC® 20-SSOP (0.209", 5.30mm Width) Tube Obsolete Verified RKE, Security Systems PIC FLASH (1.75kB) rfPIC™ 64 x 8 - 6 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SSOP
ISD94124SDI Nuvoton Technology Corporation

ISD94124SDI

AUDIO MCU CHIPCORDER, CORTEX M4,

Nuvoton Technology Corporation

4,702 -
Datasheet - 64-QFP Tray Active - Audio ARM® Cortex®-M4 APROM (512kB) - 192K x 8 GPIO, USB 57 - - - - Surface Mount 64-LQFP
TLE9877QXA40XUMA4 Infineon Technologies

TLE9877QXA40XUMA4

EMBEDDED_POWER

Infineon Technologies

4,968 -
Datasheet MOTIX™ 48-VFQFN Exposed Pad Tape & Reel (TR) Active - Automotive ARM® Cortex®-M3 FLASH (64kB) TLE987x 6K x 8 DMA, GPIO, LIN, SPI, SSC, UART 10 5.5V ~ 28V -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount PG-VQFN-48-31
TLE9868QXB20XUMA5 Infineon Technologies

TLE9868QXB20XUMA5

EMBEDDED_POWER

Infineon Technologies

1,735 -
Datasheet MOTIX™ 48-VFQFN Exposed Pad Tube Active - Automotive ARM® Cortex®-M3 FLASH (128kB) TLE986x 4K x 8 GPIO, LIN, SPI, SSC, UART 10 5.5V ~ 28V -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount PG-VQFN-48-31
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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.

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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.

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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.