Name: RX130 - Cost-optimized, High Performance 32-bit Microcontroller with Enhanced Touch Key Function and 5V Operation Support
Brand: Renesas Electronics Corporation
SKU: RX130 - Cost-optimized, High Performance 32-bit Microcontroller with Enhanced Touch Key Function and 5V Operation Support
Availability: OutOfStock

Pin-Memory Diagram of RX130 Standard Products

Pin-Memory Diagram of RX130 High-temperature Products

Description

The RX130 Group integrates a built-in max. 36-channel capacitive touch sensor. The capacitive touch sensor uses an improved detection method compared to previous products and so has vastly improved noise immunity, sensitivity and water resistance. As a result, malfunctions have been reduced, and touch keys are now able to be applied to a variety of materials like e.g. wood, other than the typical acrylic or glass: The RX130 touch feature is an ideal fit for consumer electronics products that are used in wet environments such as in the kitchen or bath. The RX130 Group has a lot of built-in functional safety hardware, and can easily support the IEC/UL 60730 safety standard for consumer electronics. The RX130 operates at a maximum voltage of up to 5.5V. So it is suitable for applications such as home appliances (washing machine, IH cooking heater) with touch panel function.

Parameters

Attributes	Value
Main CPU	RXv1
Program Memory (KB)	64, 128, 256, 384, 512
RAM (KB)	10, 16, 32, 48
Carrier Type	Full Carton (Tray), Tape & Reel, Tray
Supply Voltage (V)	-
I/O Ports	39, 53, 69, 89
DRAM I/F	No
Temp. Range (°C)	Ta = -40 to +85, Ta = -40 to +105
Operating Freq (Max) (MHz)	32
Ethernet speed	No
Ethernet (ch)	0
EtherCat (ch) (#)	0
USB FS (host ch/device ch)	( 0 / 0 )
USB HS (host ch/device ch)	( 0 / 0 )
USB SS (host ch/device ch)	( 0 / 0 )
SCI or UART (ch)	4, 7
SPI (ch)	5, 8
I2C (#)	5, 8
CAN (ch)	0
CAN-FD (ch)	0
Wireless	No
SDHI (ch)	0
High Resolution Output Timer	No
PWM Output (pin#)	15, 16
32-Bit Timer (ch)	0
16-Bit Timer (ch) (#)	9
8-Bit Timer (ch)	4
Standby operable timer	Yes
12-Bit A/D Converter (ch)	10, 14, 17, 24
24-Bit Sigma-Delta A/D Converter (ch)	0
16-Bit D/A Converter (ch)	0
12-Bit D/A Converter (ch)	0, 2
8-Bit D/A Converter (ch)	0, 2
Capacitive Touch Sensing Unit (ch)	24, 32, 36
Segment LCD Controller	No
Security & Encryption	Unique ID

Package Options

Pkg. Type	Pkg. Dimensions (mm)	Lead Count (#)	Pitch (mm)
HWQFN	7 x 7 x 0.8	48	0.5
LFQFP	—	48	0.5
LFQFP	7 x 7 x 1.7	48	0.5
LFQFP	—	64	0.5
LFQFP	10 x 10 x 1.7	64	0.5
LFQFP	12 x 12 x 1.7	80	0.5
LFQFP	14 x 14 x 1.7	100	0.5
LQFP	14 x 14 x 1.7	64	0.8

Application Block Diagrams

	High-Efficiency Induction Heaters High-efficiency induction technology for rapid, uniform heating with energy-saving features.
	Touchless Button Touchless button design using capacitive sensing ensures hygiene and reliability in varied settings.
	Wi-Fi-Connected Furnace Controller Wi-Fi-connected furnace controller with precise sensing, safety compliance, and remote monitoring for modern HVAC systems.
	Smart Lighting Control with RGB Light Sensor MCU-based smart lighting control with RGB sensor, capacitive touch, and voice recognition.
	Induction Heating Cooker
	Electronic Lock with Fingerprint Identification

Additional Applications

Capacitive Touch Sensor Solutions
Consumer (battery drive)
Functional Safety for Industrial Automation
Functional Safety Solutions for Home Appliances (IEC/UL 60730)
Healthcare
Home appliances
Industrial
Material Detection

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For more information about our products and tools, please refer to the following.

This video introduces the RX130 Capacitive Touch Evaluation System Renesas Solution Starter Kit.
The performance and functions of the RX130 equipped with Renesas' second-generation touch IP technology can be evaluated easily using just this kit. This kit makes it easy for users to develop capacitive touch applications.

Properly detect touch events without malfunctioning even in running water.

This capacitive touch solution demonstrates improved waterproof capabilities, which were difficult for conventional capacitive touch solutions. In conventional capacitive touch solutions, since it was difficult to differentiate between the change in capacitance due to a touch by a finger and the change in capacitance due to contact with water, false detections due to water were a major issue. Renesas' waterproof capacitive touch solution enables capacitive touch to be used in scenarios that were previously avoided due to the high probability of hands being wet, such as electronic devices used in the kitchen or bathroom, or outdoors. Capacitive touch interfaces can now be used in kitchen appliances, washing machines, bathroom appliances, outdoor equipment such as vending machines that could become wet due to rain, and factory and agricultural equipment that handle water. This demo uses Renesas' second-generation touch IP technology and a combination of mutual capacitive methods and Renesas' original algorithm to realize correct touch detection without malfunctioning even with water flowing over the electrode.

Wood, stone, cloth, and paper may be used as cover panels of capacitive touch sensors.

This capacitive touch solution makes it possible to revolutionize design in a restriction-free (material-free and design-free) environment. In recent years, home electronics and other products have been adopting capacitive touch interfaces to improve design and durability. The demand for better demand is becoming especially strong. These solutions enable wood, stone, cloth, paper, and other materials that were previously not used for operating panels of electronic devices, to be used as cover panels for capacitive touch sensors instead of traditional resin materials such as glass or acrylic.