Infineon TDA5235XUMA1 RF Receiver, 28-Pin PG-TSSOP-28

RS Stock No.:: 258-4045
Mfr. Part No.:: TDA5235XUMA1
Manufacturer:: Infineon

Infineon TDA5235XUMA1 RF Receiver, 28-Pin PG-TSSOP-28

Subtotal (1 reel of 3000 units)*

€6,681.00

(exc. VAT)

€8,217.00

(inc. VAT)

Temporarily out of stock

Shipping from 26 February 2027

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

Units	Per unit	Per Reel*
3000 +	€2.227	€6,681.00

*price indicative

RS Stock No.:: 258-4045
Mfr. Part No.:: TDA5235XUMA1
Manufacturer:: Infineon

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Product Type	RF Receiver
	Sub Type	Receiver
	Modulation Technique	FSK, ASK
	Package Type	PG-TSSOP-28
	Pin Count	28
	Mount Type	Surface
	Interface Type	SPI
	Minimum Supply Voltage	3V
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	105°C
	Length	9.7mm
	Standards/Approvals	RoHS
	Width	6.4mm
	Series	SmartLEWIS RX
	Height	1.2mm
	Automotive Standard	AEC-Q100

	Select all
	Brand Infineon
	Product Type RF Receiver
	Sub Type Receiver
	Modulation Technique FSK, ASK
	Package Type PG-TSSOP-28
	Pin Count 28
	Mount Type Surface
	Interface Type SPI
	Minimum Supply Voltage 3V
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 105°C
	Length 9.7mm
	Standards/Approvals RoHS
	Width 6.4mm
	Series SmartLEWIS RX
	Height 1.2mm
	Automotive Standard AEC-Q100

Datasheet - TDA5235XUMA1

Infineon SmartLEWIS RX Series RF Receiver, 3V Minimum Supply Voltage, 5.5V Maximum Supply Voltage - TDA5235XUMA1

This RF receiver provides wireless demodulation for ASK and FSK signals and interfaces via SPI for system integration. It is a surface-mount component designed for Compact assemblies and automotive environments. The device operates across a broad supply range and is suitable for installations requiring compliance with RoHS and automotive qualification.

Features and Benefits:

• Supports FSK and ASK modulation for flexible link compatibility
• Operates from 3V to 5.5V supply for varied power systems
• Surface-mount package reduces assembly complexity
• 28 pins offer multiple signal and control connections
• AEC‑Q100 qualification aids automotive deployment

Applications

• Suitable for automotive telematics and keyless systems
• Ideal for remote control and alarm receiver modules
• Used with microcontrollers via SPI data exchange
• Can be used for Compact wireless sensor nodes
• Suitable for temperature‑stressed industrial electronics

What package type is used for PCB mounting?

It is supplied in a PG‑TSSOP‑28 package suitable for surface‑mount assembly.

What temperature range can it withstand in operation?

The component functions between -40°C and 105°C for extended thermal conditions.

Which Interface does it use for data exchange with controllers?

The device uses an SPI Interface for serial communication and configuration.

Is the component compliant with environmental restrictions?

It meets RoHS requirements for restricted substances.

How many electrical connections are available for integration?

There are 28 pins to support power, control and data signals.