Application Specific Microcontrollers

Browse available Application Specific Microcontrollers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
CY7C64215-56LFXC IC CNTRLR USB FS 56VQFN Infineon Technologies	4,085	-	RFQ	Datasheet	enCoRe™ III	56-VFQFN Exposed Pad	Tray	Obsolete	Not Verified	USB Microcontroller	M8C	FLASH (16kB)	CY7C642xx	1K x 8	I2C, USB	50	3V ~ 5.25V	0°C ~ 70°C	-	-	Surface Mount	56-QFN (8x8)
CY7C64713-56PVXC IC MCU USB EZ FX1 16KB 56-SSOP Infineon Technologies	3,596	-	RFQ	Datasheet	EZ-USB FX1™	56-BSSOP (0.295", 7.50mm Width)	Tube	Obsolete	Not Verified	USB Microcontroller	8051	ROMless	CY7C647xx	16K x 8	I2C, USB, USART	24	3.15V ~ 3.45V	0°C ~ 70°C	-	-	Surface Mount	56-SSOP
CY7C64714-128AXC IC MCU USB EZ FX1 16KB 128LQFP Infineon Technologies	4,725	-	RFQ	Datasheet	EZ-USB FX1™	128-LQFP	Tray	Obsolete	Not Verified	USB Microcontroller	8051	ROMless	CY7C647xx	16K x 8	I2C, USB, USART	40	3.15V ~ 3.45V	0°C ~ 70°C	-	-	Surface Mount	128-TQFP (14x20)
SLE 4406SPE M3.2 IC EEPROM COUNTER 112BYTE M3.2 Infineon Technologies	3,837	-	RFQ	Datasheet	*	M3.2 Chip Card Module	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	M3.2 Chip Card Module
SLE 4406SPE MFC3.1 IC EEPROM COUNTER 112BYTE MFC3.1 Infineon Technologies	4,009	-	RFQ	Datasheet	*	MFC3.1 Chip Card Module	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	MFC3.1 Chip Card Module
SLE 4428 M2.2 IC EEPROM 1KBYTE M2.2 PKG Infineon Technologies	3,535	-	RFQ	Datasheet	-	M2.2 Chip Card Module	Bulk	Obsolete	Not Verified	Security	-	-	-	-	-	-	-	-	-	-	-	M2.2 Chip Card Module
SLE 6636COM M3.2 IC EEPROM COUNTER 237BIT M3.2 Infineon Technologies	4,651	-	RFQ	Datasheet	*	T-M3.2-6-1	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	T-M3.2-6-1
SLE 6636COM MFC3.1 IC EEPROM COUNTER 237B MFC3.1-6 Infineon Technologies	3,649	-	RFQ	Datasheet	*	MFC3.1 Chip Card Module	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	MFC3.1 Chip Card Module
SLE 66C168PE M5.1 IC SECURITY CTRLR 8/16BIT M5.1 Infineon Technologies	3,291	-	RFQ	Datasheet	*	T-M5.1-8-1	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	T-M5.1-8-1
SLE 66C168PE MFC5.6 IC SECURITY CTRLR 8/16BIT MFC5.6 Infineon Technologies	4,508	-	RFQ	Datasheet	*	S-MFC5.6-6	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	S-MFC5.6-6
SLE 66C168PE MFC5.8 IC SECURITY CTRLR 8/16BIT MFC5.8 Infineon Technologies	3,670	-	RFQ	Datasheet	*	S-MFC5.8-8-1	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	S-MFC5.8-8
SLE 66C44PE M5.1 IC SECURITY CTRLR 8/16BIT M5.1 Infineon Technologies	3,828	-	RFQ	Datasheet	*	T-M5.1-8-1	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	T-M5.1-8-1
SLE 66C44PE MFC5.6 IC SECURITY CTRLR 8/16BIT MFC5.6 Infineon Technologies	3,127	-	RFQ	Datasheet	*	S-MFC5.6-6	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	S-MFC5.6-6
SLE 66C44PE MFC5.8 IC SECURITY CTRLR 8/16BIT MFC5.8 Infineon Technologies	3,153	-	RFQ	Datasheet	*	S-MFC5.8-8-1	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	S-MFC5.8-8
SLE 66C84PE M5.1 IC SECURITY CTRLR 16BIT M5.1 Infineon Technologies	1,383	-	RFQ	Datasheet	*	T-M5.1-8-1	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	T-M5.1-8-1
SLE 66C84PE MFC5.6 IC SECURITY CTRLR 16BIT MFC5.6 Infineon Technologies	4,457	-	RFQ	Datasheet	*	S-MFC5.6-6	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	S-MFC5.6-6
SLE 66C84PE MFC5.8 IC SECURITY CTRLR 16BIT MFC5.8 Infineon Technologies	1,138	-	RFQ	Datasheet	*	S-MFC5.8-8-1	Bulk	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	S-MFC5.8-8
SLE 7736 C IC EEPROM COUNTER 237BIT C-PKG Infineon Technologies	3,317	-	RFQ	Datasheet	-	-	Bulk	Obsolete	Not Verified	Security	-	-	-	-	-	-	-	-	-	-	-	-
SLE 7736 M3.2 IC EEPROM COUNTER 237BIT M3.2-6 Infineon Technologies	4,172	-	RFQ	Datasheet	-	M3.2 Chip Card Module	Bulk	Obsolete	Not Verified	Security	-	-	-	-	-	-	-	-	-	-	-	M3.2 Chip Card Module
SLE 7737E M3.2 IC EEPROM COUNTER 237BIT M3.2-6 Infineon Technologies	1,911	-	RFQ	Datasheet	-	M3.2 Chip Card Module	Tape & Reel (TR)	Obsolete	Not Verified	Security	-	-	-	-	-	-	-	-	-	-	-	M3.2 Chip Card Module

Application Specific Microcontrollers FAQ

What Application Specific Microcontrollers components can I source from EGOO?

You can browse available Application Specific Microcontrollers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Application Specific Microcontrollers parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.