Infineon Technologies AGCY8C4147AZQ-T495Microcontrollers - MCUs

PSOC™ 4100T Plus MCUs featuring Multi-Sense technology for advanced sensing solutions

The PSOC™ 4100T Plus family of Arm® Cortex®-M0+ microcontrollers combines analog and digital blocks with Infineon’s high-performance Multi-Sense technology, which includes 5th generation CAPSENSE™, Inductive Sensing and Liquid level sensing. The PSOC™ 4100T Plus represents a significant upgrade to the PSOC™ 4 family, offering advanced HMI capabilities through Multi-Sense, enhanced ESD protection and improved clock accuracy.

Infineon's 5th Generation CAPSENSE™ technology offers significant improvements over its predecessors, featuring a 10x higher signal-to-noise ratio (SNR) performance while consuming 10x less power. Building on this foundation, the PSOC 4100T Plus microcontrollers incorporate advanced inductive sensing capabilities, leveraging a differential and ratio-metric sensing architecture that provides flexibility in terms of sensor inductance and operating frequency. Furthermore, the PSOC™ 4100T Plus microcontrollers also feature a liquid level sensing technology that operates without requiring direct contact with the liquid, making it suitable for use in noisy environments. This technology is also capable of detecting different types of liquids while rejecting foam and residue, thereby enhancing its overall reliability and accuracy.

High memory options, combined with SAR ADC, MCU peripherals and Multi-Sense makes PSOC™ 4100T Plus an ideal MCU for system control plus HMI applications.

The PSOC 4100T Plus is supported by IEC 60730 (Class B) and IEC 61508 (SIL 2) compliant Functional Safety Library from Infineon. The Functional Safety Self-Test Library (STL) helps customers certify their products like home appliances, power tools, and industrial systems according to those standards, and it includes documentation, code examples, and compliance certificate. Functional Safety STL is integrated into ModusToolbox™ for download from the Library Manager or directly from the Infineon GitHub repository. To learn more, visit Infineon safety library.

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Summary of Features

•  32-bit MCU Subsystem
• •  48-MHz Arm® Cortex®-M0+ CPU
• •  Up to 128 KB of flash
• •  Up to 32KB of SRAM
• •  DMA Controller


•  Analog
• •  12-bit, 1-Msps SAR ADC


•  Low-power 1.71 V to 5.5 V operation
• •  Deep sleep mode with 8 µA always-on touch sensing
• •  Autonomous sensing for low power optimization with active touch and tracking with 300 µA (average)


•  5th generation CAPSENSE™ and Multi-Sense technology
• •  Best-in-class signal-to-noise ratio and liquid tolerance for capacitive sensing
• •  “Always-on” sensing in deep sleep mode with hardware-based wake on touch detection for ultra-low power operation
• •  Inductive sensing for HMI over metallic surfaces, force touch and metal proximity sensing
• •  Reliable contactless liquid presence and level sensing
• •  Advanced proximity sensing with directivity, gesture control and CAPSENSE™ hover touch
• •  Infineon-supplied ModusToolbox™ middleware simplifies capacitive sensing design


•  Supports up to 32 sensor inputs, including:
• •  Up to 32 self-capacitive inputs
• •  Up to 256 mutual-capacitive inputs
• •  Up to 16 inductive inputs
• •  Up to 53 programmable pins, 8 smart I/O


•  Programmable Digital Blocks
• •  Six 16 bit-time/counter/pulse-width modulator (TCPWW) blocks
• •  Two configurable serial communication blocks (SCBs) to support I2C, SPI or UART interface
• •  Three dedicated UART

Benefits

• •  System control + HMI in a single chip
• •  Multi-sensing capabilities
• •  5th Gen CAPSENSE™
• •  Inductive Sensing
• •  Liquid level sensing
• •  CAPSENSE™ hover touch
• •  Wide range of HMI options
• •  Low power consumption

Potential Applications

• •  Wearables | Hearables: AR/VR glasses, over the ear headphones
• •  Smart Home | Appliance: White goods, countertop appliances, touch-controlled screens, smart connected IoT products
• •  Other consumer | Industrial: PC and Gaming, consumer electronics, dimming controller, remote controls, printers, touchscreens

Software

Scalable system design with ModusToolbox™

Thanks to the ModusToolbox platform, CAPSENSE™ applications are easily portable from one PSOC™ controller to another, providing for scalability of HMI applications across broad families of product designs.

Infineon supplies a rich set of development resources to support the PSOC 4000T Plus.

ModusToolbox software is a modern, extensible development environment supporting a wide range of Infineon microcontroller devices, including the PSOC™ products. Provided as a collection of development tools, libraries, and embedded runtime assets, it provides a flexible and comprehensive development experience.

Infineon supplies a rich set of development resources to support the PSOC™ 4000T Plus. The ModusToolbox™ development platform backs the development of CAPSENSE™-based systems with an integrated Sensor Designer tool for liquid level and inductive sensing, and a touch firmware library for reliable touch interface design. Thanks to the ModusToolbox™ platform, CAPSENSE™ applications are easily portable from one PSOC™ controller to another, allowing HMI application scalability across broad families of product designs.

The ModusToolbox package includes desktop programs that enable:

• •  The creation of new embedded applications
• •  The management of software components
• •  Configuration of device peripherals and middleware
• •  Compiling, programming, and debugging

Download ModusToolbox™

Evaluation Kits

PSOC™ 4100T Plus Prototyping Kit (CY8CPROTO-041TP)

The CY8CPROTO-041TP is an easy-to-use traditional prototyping kit for quick proof of concept, development, and evaluation of the PSOC™ 4100T Plus device.

Download Kit User Guide

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