company blog about Supply TI Real-Time Control MCU:AM13E MCU,AM26 MCU,C2000™ MCU

Supply TI Real-Time Control MCU:AM13E MCU,AM26 MCU,C2000™ MCU

Shenzhen Mingjiada Electronics Co., Ltd. is a specialist distributor of electronic components, offering premium supply services through extensive procurement channels and deep sourcing expertise.

Supply Advantages:

Brands and Certifications: A globally recognised electronic component distributor, certified to ISO9001:2014 Quality Management System and ISO14001:2014 Environmental Management System standards.

Product Range and Inventory: Maintains an inventory advantage exceeding 2 million SKUs, covering comprehensive product categories including MCUs, FPGAs, AI chips, sensors, and power management ICs to fulfil diverse one-stop procurement requirements.

Quality and Channels: Guaranteed 100% genuine factory originals. Collaborates with over 500 globally renowned semiconductor manufacturers or their authorised channels to establish a robust and reliable supply chain, implementing stringent quality inspections prior to warehousing.

Delivery and Service: Leveraging extensive inventory and a global supply chain network, 90% of orders are delivered within 1-3 days. Urgent requirements receive a 24-hour response, with global express delivery within 72 hours.

Expert Team: Our seasoned professionals extend beyond product sales to encompass BOM optimisation, component selection support, and small-batch sample provision, helping clients reduce overall procurement costs.

I. AM13E Series: Highly Integrated Edge AI Real-Time Control MCU

1. Product Positioning and Core Features

The AM13E series represents TI's 32-bit microcontroller solution for **mid-range real-time control + edge AI convergence** scenarios. Built upon the Arm® Cortex®-M33 core, it prioritises high integration, low cost, and minimal power consumption while balancing conventional real-time control with intelligent algorithm inference. This makes it ideally suited for applications such as home appliances, small industrial drives, robotic joints, and HVAC systems – scenarios where size, cost, and power consumption are critical, while requiring simple intelligent control capabilities. It delivers a single-chip integrated solution combining ‘control + AI’.

2. Core Performance and Computing Advantages

This series incorporates an Arm Cortex-M33 core operating at up to 200MHz, featuring an integrated FPU, DSP extension instruction set, and 32-bit trigonometric math unit (TMU). It achieves 310 DMIPS and and a Coremark score of 800. This enables rapid execution of complex algorithms such as motor control and power correction. The TMU accelerator significantly outperforms conventional CORDIC modules in trigonometric calculations, substantially enhancing closed-loop control response efficiency. Simultaneously, the integrated TinyEngine™ NPU neural network processing unit supports 600-1200 MOPS computational capability, delivering neural network inference cycles 10 times faster than pure software implementations. This effortlessly executes lightweight AI algorithms such as adaptive control, condition monitoring, and predictive maintenance, enabling intelligent multi-motor coordination. A single chip can manage up to four motors in real time.

3. Key Peripherals and Hardware Features

The AM13E series prioritises high integration, incorporating extensive analogue and control peripherals that eliminate numerous external components, reducing BOM costs by up to 30%. The analogue side integrates three 12-bit SAR ADCs with sampling rates up to 6.67 MSPS, supporting multi-channel synchronous sampling and hardware oversampling. Paired with a four-channel analogue comparator subsystem and three programmable gain amplifiers, it delivers high-precision signal acquisition and conditioning. The control section integrates five motor-specific MCPWM modules supporting dead-time configuration, fault tripping, and synchronous triggering, catering to three-phase motors and multi-motor drive applications. It also incorporates enhanced capture (eCAP) and quadrature encoder pulse (eQEP) modules for precise speed measurement and position feedback.

Storage offers flexible configurations, supporting up to 512KB ECC embedded flash memory plus 128KB zero-wait SRAM, with dual-image firmware updates ensuring operational reliability. Communication interfaces cover common protocols including CAN FD, UART, I2C, and SPI, meeting industrial networking and device interconnection requirements. Security features include secure boot, AES encryption, and secure debugging, meeting safety compliance requirements for industrial and home appliance sectors. The operating temperature range spans -40°C to 105°C, accommodating demanding industrial and domestic environments.

4. Typical Application Scenarios

Core focus on scenarios including **home appliance variable-frequency control, small industrial motor drives, robotic joint control, power tools, HVAC systems, and photovoltaic micro-inverters**. Particularly suited for projects requiring both fundamental real-time control and simple intelligent algorithms, while prioritising high integration and low cost. Examples include washing machine variable-frequency drives, robotic lawnmower servo control, and variable-speed control for fans/pumps.

II. AM26 Series: High-Performance Multi-Core Real-Time Control MCUs

1. Product Positioning and Core Features

The AM26 series represents TI's high-performance microcontrollers engineered for **high-end industrial and automotive real-time control** applications. Based on a multi-core Arm® Cortex®-R5F architecture, it prioritises high real-time performance, robust computational power, and extensive peripheral expansion. Compatible with the core control peripherals of the C2000™ series, it balances real-time control with multi-protocol communication. This addresses demanding scenarios in industrial automation, automotive electronics, high-voltage frequency conversion, and large motor drives where stringent demands exist for latency, computational power, and reliability. It represents an optimal transitional choice between mid-range and high-end control scenarios.

2. Core Performance and Computing Advantages

This series employs single- to quad-core Cortex-R5F configurations with clock speeds up to 500MHz. It delivers hard real-time processing capabilities and supports multi-core parallel processing, enabling task isolation and load balancing by partitioning control algorithms, communication processing, and fault monitoring. This significantly reduces control loop latency. Leveraging the C2000™ series' mature control peripherals, the AM26 inherits core strengths including high-precision PWM, high-speed ADC, and signal processing. It further enhances industrial communication and system reliability, supporting functional safety features compliant with automotive ASIL ratings and industrial IEC 61508 safety standards to meet high-safety-demand scenarios.

3. Key Peripherals and Hardware Features

The AM26 series' peripheral configuration is comprehensively geared towards high-end control scenarios. It integrates 32 enhanced EPWM modules supporting high-resolution PWM output (HRPWM) with exceptionally fine time resolution, compatible with wide-bandgap power devices such as GaN and SiC to enable high-frequency, high-density digital power control. Equipped with multiple 12-bit DACs, high-speed analogue comparators, and Sigma-Delta Filter Modules (SDFM), complemented by enhanced capture and encoder interfaces, it perfectly suits high-precision control applications such as servo drives and high-voltage inverters.

At the communication level, it integrates the PRU-ICSS programmable real-time unit, supporting multiple industrial Ethernet protocols including EtherCAT, PROFIBUS, and EtherNet/IP to achieve high-speed deterministic communication. Ample storage capacity accommodates complex control algorithms and protocol stack requirements; extensive I/O port configuration supports multi-scenario peripheral expansion, complemented by comprehensive fault protection, voltage monitoring, and temperature surveillance mechanisms. Industrial-grade operating temperature range spans -40°C to 125°C, delivering maximum stability.

4. Typical Application Scenarios

Core coverage spans automotive electronics (on-board charging, DC/DC conversion, powertrain control), industrial servo drives, large motor variable frequency control, photovoltaic inverters, smart grid equipment, and industrial automation controllers. Particularly suited for high-end real-time control projects requiring multi-core parallel processing, multi-protocol industrial communication, high-resolution control outputs, and functional safety compliance.

III. C2000™ Series: Professional-Grade Real-Time Control Flagship MCUs

1. Product Positioning and Core Focus

The C2000™ series represents TI's flagship dedicated microcontrollers for real-time control applications. Built upon TI's proprietary 32-bit C28x DSP core, it delivers unparalleled real-time performance characterised by ultra-low latency, high-precision control, and robust signal processing capabilities. This series serves as the preferred solution for high-precision closed-loop control in industrial, automotive, and renewable energy sectors. With years of market validation, it spans a complete portfolio from entry-level to high-performance variants, suiting diverse demanding real-time control scenarios.

2. Core Performance and Computational Advantages

At its core lies TI's proprietary C28x floating-point DSP core, operating at up to 200MHz. It supports single-cycle 32×32-bit hardware multiplication and single-cycle atomic instruction execution, delivering computational efficiency far surpassing general-purpose MCU cores. It is specifically optimised for motor control and digital power algorithms. The integrated CLA real-time coprocessor enables independent execution of control algorithms alongside the main core, facilitating parallel operation between master and slave cores to further reduce control latency and enhance system responsiveness. Concurrently, the integrated TMU trigonometric math accelerator and VCU Viterbi complex arithmetic unit accelerate specialised algorithms for motor control and power line communication, substantially simplifying software development complexity.

The product portfolio is extensive, categorised into three sub-classes: entry-level, mainstream, and high-performance. Entry-level products prioritise low cost and compact size, suited for straightforward control scenarios. High-performance products (e.g., F2837x, F2838x series) incorporate multi-core architectures, large storage capacities, and high-speed communication interfaces to address ultra-complex control scenarios. Select models support EtherCAT slave controllers and FSI high-speed serial interfaces, achieving cross-isolation boundary communication rates up to 200Mbps for advanced industrial interconnection applications.

3. Key Peripherals and Hardware Features

The C2000™ series' core advantage lies in its **professional-grade integrated control peripherals**. It features a high-precision HRPWM module with time resolution down to the picosecond level, perfectly suited for high-frequency switching power supplies and wide bandgap device driving, achieving ultra-high power density and control precision. Multiple 12-bit/16-bit high-speed ADCs support synchronous sampling and oversampling filtering. Combined with programmable logic blocks (CLBs), they enable FPGA-like custom logic functionality, flexibly adapting to diverse control topologies.

Comprehensive fault protection mechanisms are integrated, supporting rapid tripping for overcurrent, overvoltage, and overtemperature conditions to ensure safe system operation. Memory configurations include up to 1.5MB flash storage for complex algorithms and firmware; Communication interfaces encompass CAN FD, USB 2.0, and industrial Ethernet to meet diverse networking requirements; Comprehensive functional safety and cybersecurity features comply with automotive AEC-Q100 and industrial IEC 61508 standards, supporting secure encryption and firmware protection for automotive and high-reliability industrial applications.

4. Typical Application Scenarios

As the flagship for real-time control, the C2000™ series boasts exceptionally broad application scenarios. Core applications include:

- Automotive new energy (on-board OBC, motor controllers, high-voltage DC/DC converters)

- Industrial motor drives (servo, variable frequency, stepper) digital power supplies (server power supplies, UPS, charging stations), renewable energy inverters (photovoltaic, energy storage, wind power), smart grids, and test and measurement equipment. It is particularly suited to demanding scenarios requiring extreme precision, responsiveness, and reliability in control.