TM4C1292NCPDTI3 ARM Cortex-M4 Microcontroller NCPDT Package

TM4C1292NCPDTI3 Overview

The TM4C1292NCPDTI3 is a high-performance 32-bit microcontroller built around an ARM Cortex-M4F core running up to 120 MHz. It targets networked industrial and embedded systems that need more connectivity, higher throughput, and deterministic control. Integrated peripherals include Ethernet, USB, CAN, multiple serial interfaces, and a uDMA controller. This device balances compute performance with extensive I/O and peripherals for designs that demand lower component count and faster time-to-market. Learn more from IC Manufacturer

TM4C1292NCPDTI3 Technical Specifications

TM4C1292NCPDTI3 Key Features

• ARM Cortex-M4F with hardware floating-point for faster math and signal processing in control, audio, or communications algorithms.
• High-speed networking via integrated 10/100 Ethernet MAC, enabling lower latency and fewer external components for networked applications.
• Comprehensive connectivity including USB and CAN controllers to support mixed industrial and consumer interfaces without extra bridges.
• uDMA engine to offload bulk data movement and reduce CPU load, improving overall system efficiency and throughput.

Typical Applications

• Industrial control gateways that combine deterministic control with Ethernet connectivity and fieldbus interfaces for remote monitoring and diagnostics.
• IoT edge nodes requiring local protocol translation, secure networking, and on-device processing before cloud upload to reduce bandwidth costs.
• Human-machine interfaces where real-time control, multiple serial peripherals, and USB connectivity support displays, sensors, and storage devices.
• Embedded communication devices that need hardware CAN interfaces, Ethernet, and USB to connect automotive or industrial subsystems reliably.

TM4C1292NCPDTI3 Advantages vs Typical Alternatives

The device delivers more integrated connectivity than many microcontrollers in the same class. It combines an ARM Cortex-M4F core at up to 120 MHz and an Ethernet MAC plus USB and CAN controllers, reducing the need for extra bridge chips. Compared to simpler 32-bit parts, it offers higher memory density and a uDMA engine to handle bulk transfers more efficiently. For networked embedded systems, this results in fewer components, lower BOM cost, and faster development cycles.

TM4C1292NCPDTI3 Brand Info

The TM4C1292NCPDTI3 is produced by Texas Instruments, a leading semiconductor company focused on analog and embedded processing. TI positions this family for industrial-grade connectivity and real-time control. Expect broad documentation, reference designs, and software libraries that simplify integration and accelerate product development.

FAQ

What core does it use?

The MCU uses an ARM Cortex-M4F core with a hardware floating-point unit. This accelerates DSP and math-heavy tasks compared to cores without an FPU.

Does it support Ethernet?

Yes. It includes a 10/100 Mbps Ethernet MAC with MII/RMII interfaces. This enables direct network connectivity when paired with an appropriate PHY.

Is USB available on-chip?

USB 2.0 host/device/OTG functionality is integrated. The interface supports Full-Speed operation, allowing direct connection to many peripheral and host devices.

What development resources exist?

Texas Instruments provides documentation, reference schematics, software libraries, and code examples for this family. These resources speed prototyping and reduce integration risk.

What industrial temperatures are supported?

The part is specified for an industrial temperature range from -40 ??C to +85 ??C, suitable for many embedded and field-deployed systems.