Infineon CY8C4147LQE-S473, 32 bit ARM 32 Bit Cortex M0, PSoC Microcontroller, 48 MHz, 128kB FLASH, 40-Pin QFN

RS Stock No.:: 349-089
Mfr. Part No.:: CY8C4147LQE-S473
Brand:: Infineon

Infineon CY8C4147LQE-S473, 32 bit ARM 32 Bit Cortex M0, PSoC Microcontroller, 48 MHz, 128kB FLASH, 40-Pin QFN

Bulk discount available

Subtotal (1 unit)*

£8.20

(exc. VAT)

£9.84

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 490 unit(s) shipping from 22 December 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 9	£8.20
10 - 99	£7.38
100 - 499	£6.79
500 - 999	£6.31
1000 +	£5.67

*price indicative

RS Stock No.:: 349-089
Mfr. Part No.:: CY8C4147LQE-S473
Brand:: Infineon

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Series	PSoC
	Product Type	Microcontroller
	Package Type	QFN
	Mount Type	Surface
	Pin Count	40
	Device Core	ARM 32 Bit Cortex M0
	Data Bus Width	32bit
	Program Memory Size	128kB
	Maximum Clock Frequency	48MHz
	RAM Size	16kB
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Width	3 mm
	Height	1.4mm
	Number of Programmable I/Os	54
	Analogue Comparators	2
	Standards/Approvals	and SAE J2602-2, ISO-11898-1, ISO 17987-6, RoHS
	Minimum Supply Voltage	1.8V
	Program Memory Type	FLASH
	Instruction Set Architecture	Thumb
	Automotive Standard	AEC-Q100
	ADCs	12 bit
	Number of Timers	16

	Select all
	Brand Infineon
	Series PSoC
	Product Type Microcontroller
	Package Type QFN
	Mount Type Surface
	Pin Count 40
	Device Core ARM 32 Bit Cortex M0
	Data Bus Width 32bit
	Program Memory Size 128kB
	Maximum Clock Frequency 48MHz
	RAM Size 16kB
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Width 3 mm
	Height 1.4mm
	Number of Programmable I/Os 54
	Analogue Comparators 2
	Standards/Approvals and SAE J2602-2, ISO-11898-1, ISO 17987-6, RoHS
	Minimum Supply Voltage 1.8V
	Program Memory Type FLASH
	Instruction Set Architecture Thumb
	Automotive Standard AEC-Q100
	ADCs 12 bit
	Number of Timers 16

Infineon Microcontroller, 128 kByte Program Memory size, 48MHz Maximum Frequency - CY8C4147LQE-S473

This crimp connector housing belongs to the Mini-Fit Connector family, designed for reliable electrical connections in various applications. With a compact 4.2mm pitch and a side entry configuration, this 2-contact connector housing is constructed from durable nylon, ensuring longevity and performance in demanding environments. Its panel mount design enables easy integration into electrical systems.

Features & Benefits

• Fully isolated terminals protect against handling damage

• Polarised geometry ensures correct header and receptacle mating

• Positive locking housings secure connections with a thumb latch

• Enhanced terminal design improves long-term reliability

• Terminal position assurance feature reduces assembly errors

• Capable of withstanding up to 13.0A per circuit

Applications

• Ideal for vending machine connections

• Utilised in industrial automation systems

• Suitable for office equipment wiring

• Effective for gaming machine

• Effective in telecommunications networking

What advantages does the nylon housing provide in this connector design?

The nylon housing offers substantial resistance to heat and environmental factors, ensuring durability and maintaining performance in high-stress situations. This feature is vital for applications in industrial automation and electronics.

How does the polarised mating geometry contribute to the functionality of the connector?

By preventing mismating with headers and receptacles, the polarised mating geometry enhances assembly efficiency and reduces the risk of connection failures, ensuring seamless integration within electrical systems.

What is the maximum current rating this connector housing can support?

The connector housing can support a maximum current rating of 13.0A per circuit, making it suitable for high-demand applications where reliable power delivery is essential.

How does the terminal position assurance feature enhance reliability?

This feature ensures terminals are fully seated during assembly, thereby preventing potential end-product failures due to loose connections. It is especially beneficial in applications with multiple mating cycles.