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TMS320F2801-Q1 - Automotive C2000 32-Bit MCU | Texas Instruments
TMS320F2801-Q1

TMS320F2801-Q1 - Automotive C2000 32-Bit MCU | Texas Instruments

The TMS320F2801-Q1 is an automotive-grade C2000 32-bit digital signal controller from Texas Instruments, featuring a C28x DSP core operating at 100 MHz, 32 KB of flash memory, and 6 PWM channels. It is housed in a 100-pin LQFP (PZ) package and designed for real-time control applications. A digital signal controller (DSC) is a microcontroller that integrates a digital signal processor (DSP) core with microcontroller peripherals such as analog-to-digital converters, PWM generators, and communication interfaces. The C2000 family sits in the hierarchy of microcontrollers -> digital signal controllers -> DSPs, offering the processing power of a DSP with the ease of use of an MCU. Key features include the 32-bit C28x CPU, 32 KB embedded flash, 6 PWM channels for motor and power conversion control, and a 3.3V I/O interface with a 1.71V core voltage. The automotive Q1 qualification ensures operation from -40°C to 125°C and compliance with AEC-Q100. The C28x core includes a hardware multiplier for efficient execution of control algorithms. The device integrates a 12-bit ADC for real-time sampling, although exact ADC characteristics require verification. The 100-pin LQFP footprint enables compact designs with ample GPIO for system control. Typical applications include automotive motor control, power inverters, industrial drives, and digital power supplies. The TMS320F2801-Q1 fits applications requiring both signal processing and control in a single device, such as brushless DC motor control. Designers should ensure proper power supply decoupling and a clean analog ground for optimal ADC performance. The device requires careful thermal management when operating at maximum frequency.

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TMS320F28016-Q1 - 60MHz Automotive C2000 MCU | TI
TMS320F28016-Q1

TMS320F28016-Q1 - 60MHz Automotive C2000 MCU | TI

The Texas Instruments TMS320F28016-Q1 is an automotive-grade C2000 32-bit microcontroller from the TMS320C28x DSP generation, designed for real-time control applications. It operates at a clock speed of 60 MHz, integrates 32 KB of flash memory, and features 8 PWM channels and a CAN interface. The device is intended for demanding control systems in automotive environments and is AEC-Q100 qualified based on its Q1 designation. As a member of the TMS320C28x family, this MCU combines the performance of a digital signal processor with the ease of use of a microcontroller. The C28x core is optimized for math-intensive control algorithms, providing high throughput for motor control, power conversion, and industrial automation tasks. The 60 MHz clock enables precise computation for real-time loops, while the on-chip flash allows software updates in the field. Key features include 8 PWM channels for efficient motor drive control, a CAN bus interface for vehicle communication, and 32 KB of flash memory for program storage. The automotive qualification ensures reliable operation under extended temperature ranges and harsh environments, making it suitable for electronic control units (ECUs), body electronics, and powertrain applications. The TMS320F28016-Q1 is available in an LQFP-100 (PZ) package, as indicated by the part number TMS320F28016PZQ. This package offers a compact footprint with 100 pins for I/O expansion and interface flexibility. The device is designed to work with external analog front-ends and power stage components to complete the control loop. Typical applications include motor control (e.g., BLDC and PMSM drives), power factor correction (PFC), solar inverters, and automotive pumps. The C28x architecture provides the computation power for these numerically intensive tasks, while the integrated PWM and CAN peripherals reduce external component count. When designing with the TMS320F28016-Q1, developers should consider the on-chip memory constraints (32 KB flash) and plan for external memory if needed. The automotive-grade qualification should be taken into account for reliability and safety-critical systems.

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TMS320F2802-Q1 - 100MHz C2000 MCU | Texas Instruments
TMS320F2802-Q1

TMS320F2802-Q1 - 100MHz C2000 MCU | Texas Instruments

Texas Instruments TMS320F2802-Q1 is an automotive-qualified C2000 32-bit fixed-point microcontroller from the TMS320C28x DSP generation. It operates at up to 100 MHz and integrates 64 KB of flash memory (32K x 16), 6 PWM channels, and a range of peripherals for real-time control applications. The device is available in a 100-LQFP (14x14) package, making it suitable for compact automotive control modules. The C2000 MCU family is a series of microcontrollers optimized for real-time control applications such as motor drives, power converters, and automotive systems. These devices combine the processing power of a DSP with the peripheral set of an MCU, enabling precise and efficient control loops. The C2000 family is widely used in automotive and industrial applications where deterministic performance is critical. Key features of the TMS320F2802-Q1 include a 32-bit C28x core with a 100 MHz clock, 64 KB of on-chip flash for code storage, and 6 PWM outputs for multi-phase motor control. The device is AEC-Q100 qualified, ensuring reliability in harsh automotive environments. It also supports various communication interfaces like CAN, SPI, and UART, facilitating integration into vehicle networks. Architecturally, the C28x core is a fixed-point DSP designed for fast interrupt response and efficient execution of control algorithms. The 64 KB flash allows for complex software stacks, including FOC (Field-Oriented Control) for motors. The 100 MHz clock provides a good balance between performance and power consumption. Typical applications include three-phase motor control, power inverter drives, onboard chargers for electric vehicles, industrial automation, and renewable energy inverters. Its automotive qualification and robust PWM outputs make it ideal for demanding control tasks where precision and reliability are paramount. When designing with this device, ensure proper decoupling of the I/O and core supplies, maintain clean ground planes, and set the clock configuration correctly for the required CPU frequency. The TMS320F2802-Q1 is an excellent choice for engineers needing a cost-effective, high-performance MCU for control applications.

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TMS320F28022-Q1 - Automotive C2000 32-bit MCU | Texas Instruments
TMS320F28022-Q1

TMS320F28022-Q1 - Automotive C2000 32-bit MCU | Texas Instruments

The Texas Instruments TMS320F28022-Q1 is an automotive-grade C2000 32-bit microcontroller built around the C28x DSP core. It operates at 50 MHz, integrates 32 KB of flash memory, and provides 8 PWM channels, making it well-suited for real-time control applications. The device is available in a 38-pin TSSOP package with an operating temperature range of -40°C to 125°C. A C2000 microcontroller is a 32-bit MCU family from Texas Instruments that combines the processing power of a digital signal processor (DSP) with the peripheral integration of a microcontroller. The C28x core is optimized for real-time control, enabling fast interrupt response and math-heavy algorithms in closed-loop systems. This family sits between general-purpose MCUs and full DSPs in the embedded processing hierarchy. Key features of the TMS320F28022-Q1 include the 50 MHz C28x core, 32 KB flash, 8 PWM channels, and an internal voltage regulator that allows single-rail operation. The -Q1 suffix designates automotive qualification (AEC-Q100), ensuring reliability for harsh environments. The 38-pin TSSOP package is compact yet offers sufficient I/O for motor-control and power-conversion designs. The C28x architecture includes a hardware multiplier, atomic compare and branch operations, and efficient C/C++ compiler support. Combined with the internal regulator and low pin count, the F28022-Q1 enables compact PCB designs without sacrificing real-time performance. The device is code-compatible with previous C28x-based code, easing migration from other C2000 parts. Typical applications include automotive motor drives, electric power steering, DC-DC converters, digital power supplies, and sensing/signal processing. According to TI, C2000 microcontrollers are optimized for closed-loop control in industrial and automotive systems, where sensor inputs are processed and actuation outputs generated within microseconds. When designing with the TMS320F28022-Q1, ensure proper power supply decoupling and a clean ground plane, especially for the internal voltage regulator. Refer to the datasheet for pinout details and recommended capacitor values. For automotive qualification, the Q1 variant is the correct choice.

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TMS320F28023-Q1 - 50MHz C2000 MCU, 64KB Flash | TI
TMS320F28023-Q1

TMS320F28023-Q1 - 50MHz C2000 MCU, 64KB Flash | TI

The TMS320F28023-Q1 is an automotive-grade C2000™ 32-bit microcontroller from Texas Instruments, part of the Piccolo™ F2802x family. It features a C28x core running at up to 50 MHz, 64 KB of flash memory, and 12 KB of SRAM. The device is optimized for real-time control applications, offering high-performance processing, sensing, and actuation capabilities in a low pin-count package. It operates from a single 3.3V supply thanks to an internal voltage regulator, simplifying power design. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The C2000 family is a specialized line of MCUs from Texas Instruments tailored for real-time control, combining the C28x DSP core with integrated control peripherals such as ADCs, PWMs, and communication interfaces. This makes them ideal for closed-loop control systems where precise timing and deterministic execution are critical. Key features of the TMS320F28023-Q1 include a 12-bit ADC with up to 16 channels, multiple PWM modules with dead-band generation, and a variety of communication interfaces including SPI, SCI (UART), and I2C. The device also includes a comparator subsystem and a programmable gain amplifier (PGA) for analog signal conditioning. The automotive qualification (AEC-Q100) ensures reliable operation in harsh environments, with an operating temperature range of -40°C to +125°C. The architecture is based on the C28x core, which is a 32-bit fixed-point DSP optimized for control algorithms. It supports up to 50 MHz operation, providing 50 MIPS of processing power. The integrated memory includes 64 KB of flash and 12 KB of SRAM, with options for external memory expansion via the external interface (XINTF) on some variants. The device also features a boot ROM with factory-programmed bootloader routines, enabling flexible boot options. Typical applications include automotive motor control (e.g., pumps, fans, and actuators), industrial drives, solar inverters, and digital power conversion. The TMS320F28023-Q1 is also used in sensing and signal processing applications where its high-speed ADC and PWM capabilities are essential. Its small package options, such as the 48-pin LQFP (PT) and 38-pin TSSOP (DA), make it suitable for space-constrained designs. When designing with this MCU, ensure proper decoupling of the 3.3V supply and use the internal voltage regulator's output for the core logic. The ADC reference pins require careful layout to minimize noise. Additionally, the device supports JTAG and cJTAG for debugging, and it is compatible with TI's Code Composer Studio IDE and controlSUITE software libraries.

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TMS320F28027FPTT - 60MHz C2000 MCU 64KB Flash | Texas Instruments
F28027FPTT

TMS320F28027FPTT - 60MHz C2000 MCU 64KB Flash | Texas Instruments

The Texas Instruments TMS320F28027FPTT is a C2000™ 32-bit microcontroller from the Piccolo™ family, featuring a C28x core running at 60 MHz with 64 KB of flash memory. It is housed in a 48-pin LQFP (7x7 mm) package and is designed for real-time control applications requiring high-performance signal processing and integrated analog peripherals. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The C2000 family is a specialized line of MCUs optimized for real-time control, combining the C28x DSP core with control peripherals like PWM, ADC, and quadrature encoder interfaces. This makes them ideal for motor control, digital power conversion, and industrial automation. Key features of the TMS320F28027FPTT include a 60 MHz C28x CPU, 64 KB flash, 12-bit ADC with up to 16 channels, multiple PWM modules, and a variety of communication interfaces such as SPI, SCI (UART), and I2C. The device operates from a single 3.3V supply thanks to an internal voltage regulator, simplifying power design. It also includes a hardware floating-point unit (FPU) for faster math operations. Technically, the C28x core is a 32-bit fixed-point architecture with a Harvard bus structure, enabling simultaneous instruction and data fetches. The device supports up to 60 MHz operation with a 3.3V supply, and includes a 128-bit security key to protect proprietary code. The integrated analog-to-digital converter (ADC) offers 12-bit resolution with a conversion time of 216 ns, suitable for high-speed control loops. Typical applications include motor control for appliances and industrial drives, digital power supplies, solar inverters, and automotive systems. The device's high-performance PWM and ADC make it ideal for closed-loop control algorithms. Its low pin count and integrated peripherals reduce system cost and board space. When designing with this MCU, ensure proper decoupling of the 3.3V supply and use the internal voltage regulator's output for the core. The device supports JTAG debugging and programming, and the InstaSPIN-FOC library is available for sensorless motor control. Careful layout of the analog and digital grounds is recommended for optimal ADC performance.

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TMS320F28027FPTT - 60MHz C2000 Piccolo MCU 64KB Flash | TI
TMS320F28027FPTT

TMS320F28027FPTT - 60MHz C2000 Piccolo MCU 64KB Flash | TI

The Texas Instruments TMS320F28027FPTT is a 32-bit C2000 Piccolo real-time control microcontroller with a C28x core running at 60 MHz, 64KB (32K x 16) of embedded flash memory, and a 48-pin LQFP (7x7 mm) surface-mount package. The F variant integrates the InstaSPIN-FOC motor control ROM, enabling sensorless field-oriented control of three-phase motors out of the box. A microcontroller of this class combines a CPU core, memory, and control peripherals on a single chip. The C2000 Piccolo family sits within TI's real-time control MCU hierarchy, purpose-built for closed-loop digital power and motor control where deterministic interrupt latency matters more than general-purpose throughput. It is code-compatible with previous C28x-based devices. Key features include the 60 MHz 32-bit C28x core, 64KB flash, 12KB RAM, an internal voltage regulator allowing single-rail 3.3V operation, high-resolution PWM (HRPWM), a 12-bit ADC, ePWM/eCAP/eQEP timer modules, and on-chip comparators. The integrated InstaSPIN-FOC ROM removes the need for external motor-identification tooling in many designs, shortening development cycles. Architecturally, the F2802x couples the pipelined C28x CPU with tightly coupled control peripherals that can trigger the ADC and update PWM within a single cycle, delivering sub-microsecond control-loop latency. The internal VREG simplifies power-tree design by accepting a single supply rail, and the low pin count keeps BOM cost and board area down. Typical applications include brushless DC and PMSM sensorless motor drives, solar micro-inverters, digital power supplies, and appliance control boards. The 48-LQFP footprint suits cost-sensitive, space-constrained designs, and the TI LaunchPad and controlCARD ecosystem (for example the TMDSCNCD28027F InstaSPIN-FOC controlCARD) provides ready-made development paths. Design tip: use the internal voltage regulator output only with its specified external capacitor; provide adequate VDDIO decoupling and observe power-ramp sequencing per the TI datasheet. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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TMS320F28027PTT - 60MHz 32-bit C2000 Piccolo MCU 64KB Flash | TI
TMS320F28027PTT

TMS320F28027PTT - 60MHz 32-bit C2000 Piccolo MCU 64KB Flash | TI

The Texas Instruments TMS320F28027PTT is a C2000 Piccolo 32-bit microcontroller based on the C28x DSP core, running at 60 MHz with 64KB (32K x 16) of embedded flash memory and 12KB of SRAM, housed in a 48-pin LQFP (7x7 mm) surface-mount package. A microcontroller (MCU) is a single-chip computer integrating a processor core, memory, and peripherals for embedded control. The C2000 Piccolo family sits within TI's digital signal controller hierarchy: C28x DSP core -> Piccolo MCU -> C2000 real-time control MCU -> digital signal processor (DSP) -> semiconductor integrated circuit. These devices are purpose-built for real-time closed-loop control such as digital power conversion and motor drive. Key features include the high-performance static CMOS C28x core with 32x32-bit multiply-accumulate (MAC) capability, an internal voltage regulator enabling single-rail 3.3V operation, highly integrated control peripherals including ePWM modules, a 12-bit ADC, and eCAP/eQEP units, plus on-chip flash with code security. Per TI, the F2802x family is code-compatible with previous C28x-based code while providing a high level of analog integration in low pin-count devices. Architecturally, the device combines Harvard-bus C28x CPU performance with fast interrupt latency, making it suitable for control loops executing at tens to hundreds of kHz. The integrated voltage regulator reduces external power-supply complexity, and the 48-pin LQFP keeps PCB footprint compact while retaining sufficient GPIO and peripheral pinout for typical control designs. Typical applications include digital motor control (BLDC, PMSM, ACIM), solar inverters and power factor correction, digital LED lighting power supplies, and industrial automation control nodes. The 60 MHz core and dedicated PWM peripherals make it a cost-effective entry point into the C2000 ecosystem. Design consideration: the F2802x is a 3.3V device; ensure all GPIO are level-compatible with external logic, and use TI C2000ware with the LaunchPad LAUNCHXL-F28027 for rapid prototyping before committing to PCB layout. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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TMS320F28030-Q1 - 60MHz 32KB Flash Automotive C2000 MCU | TI
TMS320F28030-Q1

TMS320F28030-Q1 - 60MHz 32KB Flash Automotive C2000 MCU | TI

The Texas Instruments TMS320F28030-Q1 is an automotive-qualified C2000 Piccolo 32-bit real-time microcontroller that combines a 60 MHz C28x fixed-point DSP core with 32 KB (16K x 16) of on-chip flash memory in an 80-pin LQFP (12 x 12 mm) surface-mount package. According to the TI product page, this automotive C2000 MCU is optimized for processing, sensing, and actuation to improve closed-loop performance in real-time control systems. A C2000 microcontroller is a real-time control MCU (a member of the microcontroller-to-DSP hierarchy) whose C28x architecture is purpose-built for control loops rather than general-purpose computing. Where generic MCUs balance many workloads, C2000 Piccolo devices dedicate their pipeline, interrupt latency, and PWM-oriented peripherals to single-loop determinism, which is why the family dominates digital motor control, solar inverter, and digital power conversion designs. Key features include the 60 MHz C28x core for time-critical control mathematics, 32 KB of flash sized for compact single-purpose firmware, and the Q1 automotive designation indicating AEC-Q100 qualification for -40C to +125C environments. Published parametric data lists a 1.71 V to 2 V core supply range with 8 mA I/O drive capability. The 80-LQFP package with 0.5 mm pitch supports standard surface-mount assembly and a 12 x 12 mm footprint that simplifies PCB planning. Technically, the device belongs to the TMS320F2803x Piccolo family of real-time microcontrollers. TI datasheet documentation states the C2000 line spans entry and premium performance MCUs, and the F28030 occupies the entry tier, letting designers cost-reduce control systems that do not require the larger 128 KB flash of the F28034/F28035. Family members share the same 80-LQFP pinout, so firmware and layout scale across flash densities. Typical applications include industrial motor drives and FOC motor control, solar inverters and digital power conversion, electric vehicle and transportation subsystems such as onboard chargers and DC-DC converters, PFC power stages, and sensing and signal processing nodes. The automotive qualification specifically targets traction, charging, and power-conversion boards in vehicles. Design consideration: since F2803x devices use separate core and I/O supply rails, follow the TI datasheet power-supply sequencing guidance and verify flash wait states at the full 60 MHz clock rate before production code freeze.

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TMS320F28031-Q1 - 60MHz C2000 MCU, 64KB Flash | Texas Instruments
TMS320F28031-Q1

TMS320F28031-Q1 - 60MHz C2000 MCU, 64KB Flash | Texas Instruments

The Texas Instruments TMS320F28031-Q1 is an automotive-qualified C2000 Piccolo 32-bit real-time microcontroller with a 60 MHz C28x CPU, 64 KB of embedded flash memory, and a 2 MSPS 12-bit ADC, housed in an 80-pin LQFP (PN) package and AEC-Q100 qualified for harsh automotive environments. A C2000 MCU is a digital signal controller optimized for real-time control rather than general-purpose computing. Within the power-management hierarchy, C2000 devices form the digital control loop between power-conversion hardware and system software, sitting alongside families such as the TMS320F2803x Piccolo line and the larger F2837x Delfino parts. Their defining trait is deterministic, tightly closed control loops. Key features include the 60 MHz C28x core, 64 KB flash with 10 KB SRAM, a 2 MSPS 12-bit ADC synchronized to the ePWM modules, and communication interfaces including CAN, SCI (UART), SPI, and I2C. Per the TMS320F2803x datasheet, the family couples the C28x core with the Control Law Accelerator (CLA) for parallel control mathematics in low pin-count packages. Architecturally, the device uses a Harvard bus structure optimized for deterministic loop execution. The ADC, triggered by ePWM, enables the sample-to-output latency that current-loop control in motor drives and power inverters demands, while the CLA offloads control computations from the main CPU for lower loop jitter. Typical applications include automotive motor control, PFC stages, LED headlights, battery management, body control modules, and HEV/EV auxiliary systems. The 60 MHz clock and 64 KB flash cover field-oriented control and LLC resonant-control code without over-provisioning. Designers should ensure controlled supply sequencing, low-impedance grounding for ADC accuracy, and decoupling per TI layout guidelines; development uses Code Composer Studio with standard JTAG debug probes. This page adds verified pricing tiers, drop-in family alternatives, and practical design notes beyond the manufacturer datasheet.

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TMS320F28032 - 60MHz C2000 Piccolo MCU 64KB Flash | TI
TMS320F28032

TMS320F28032 - 60MHz C2000 Piccolo MCU 64KB Flash | TI

The Texas Instruments TMS320F28032 is a C2000 Piccolo 32-bit real-time microcontroller (digital signal controller) built on the TMS320C28x fixed-point CPU, running at 60 MHz (16.67 ns cycle time) with 64 KB (32K x 16) of embedded flash and an integrated 4.6 MSPS ADC, housed in a 64-pin TQFP (10x10 mm) package such as the TMS320F28032PAGT. A digital signal controller (DSC) combines the flash memory, timers and communication peripherals of a microcontroller with the multiply-accumulate (MAC) throughput of a digital signal processor. Within the hierarchy of embedded processors, the TMS320F28032 sits in TI's C2000 real-time MCU family, Piccolo generation, a product line purpose-built for deterministic closed-loop control of power and motion systems. Key features include the Harvard bus architecture with unified memory, 16x16 and 32x32 MAC operations plus 16x16 dual MAC, atomic read-modify-write operations, and fast interrupt response and processing - all essential for cycle-accurate, low-jitter control loops. The on-chip 4.6 MSPS ADC supports fast current sensing in power converters, and the F2803x family's high-resolution PWM peripherals serve PFC and motor commutation stages. Real-time JTAG debugging is compatible with Code Composer Studio. Architecturally, the 32-bit C28x core executes single-cycle 32-bit multiplies, and interrupt latency is minimized so ADC end-of-conversion events can enter control-loop ISRs with very low jitter - the decisive metric in digitally controlled power supplies where loop bandwidth matters more than raw MIPS. Typical applications include AC/DC and DC/DC power conversion (PFC, LLC, phase-shifted full bridge), brushless DC and PMSM motor drives using FOC or trapezoidal control, and renewable-energy inverters including micro-inverter and MPPT stages. Design consideration: budget flash carefully. 64 KB is generous versus the smaller F2802x parts but modest for complex FOC stacks, so verify code size with the free C2000 compiler and consider pin-compatible family members with larger memory if headroom is tight. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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TMS320F28032PAGQ - 32-Bit 60MHz C2000 MCU 64KB Flash | TI
TMS320F28032PAGQ

TMS320F28032PAGQ - 32-Bit 60MHz C2000 MCU 64KB Flash | TI

The Texas Instruments TMS320F28032PAGQ is a C2000 C28x Piccolo 32-bit microcontroller running at 60 MHz with 64 KB (32K x 16) of embedded Flash memory, integrated 4.6 MSPS 12-bit ADC, and a 64-pin TQFP (PAG, 10x10 mm) package. The Q-suffixed ordering code denotes an automotive-qualified AEC-Q100 device. A microcontroller (MCU) is a single-chip embedded processor that integrates a CPU core, memory, and peripherals on one die. Within the MCU hierarchy, the C2000 Piccolo family sits in the real-time control segment: a 32-bit fixed-point C28x CPU paired with a Control Law Accelerator (CLA) for offloading control loops, positioned between general-purpose MCUs and DSPs for digital power, motor drive, and closed-loop control systems. Key features include the 60 MHz C28x core with code compatibility across previous C28x generations, the CLA coprocessor for parallel math-intensive loop execution, and a high level of analog integration including the fast 4.6 MSPS ADC, comparators, and PWM peripherals suited for power-conversion topologies. On-chip Flash of 64 KB eliminates external memory, and the low pin count (64-TQFP) reduces board area for compact control cards. Architecturally, the device combines the C28x CPU with dedicated control peripherals in a low-pin-count Piccolo package. The integrated ADC and ePWM modules enable single-chip measurement-and-actuation loops, which is the defining advantage of the C2000 family versus general-purpose MCUs for real-time control. Typical applications include digital power supplies (PFC, LLC, solar inverters), brushless DC and PMSM motor drives, automotive auxiliary systems leveraging its AEC-Q100 qualification, and industrial automation requiring deterministic interrupt latency. Design consideration: the PAGQ variant is automotive grade; verify Flash size (64 KB) and peripheral count against the F2803x family datasheet before migration between family members, since RAM and peripheral allocations differ across the family. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

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TMS320F28032PAGT - C2000 32-bit 60MHz 64KB Flash MCU | TI
TMS320F28032PAGT

TMS320F28032PAGT - C2000 32-bit 60MHz 64KB Flash MCU | TI

The Texas Instruments TMS320F28032PAGT is a 32-bit C2000 C28x Piccolo microcontroller running at 60 MHz with 64 KB (32K x 16) of on-chip flash memory, housed in a 64-pin TQFP (PAG, 10x10 mm) surface-mount package. A microcontroller unit (MCU) integrates a processor core, memory, and peripherals on a single chip, forming the lowest layer of the embedded processing hierarchy that spans MCUs, digital signal processors (DSPs), and application processors. The C2000 Piccolo family sits at the intersection of MCU integration and DSP performance: it is code-compatible with previous C28x-based code while packing real-time control peripherals into low pin-count devices. Key features of the TMS320F28032 include the C28x fixed-point CPU with Control Law Accelerator (CLA), a high-speed 4.6 MSPS on-chip ADC, and highly integrated control peripherals such as ePWM modules that make it well suited to closed-loop power conversion. The 60 MHz core delivers deterministic single-cycle 32-bit multiply performance that general-purpose MCUs cannot match in control loops. Architecturally, the device is built on high-performance static CMOS technology and executes from 64 KB of embedded flash with JTAG-based flash programming, supporting in-field firmware updates. The peripheral set, real-time interrupt (RTI) structure, and rapid interrupt response of the C28x pipeline allow control-loop cycle times measured in single-digit microseconds. Typical applications include digital power supplies, solar micro-inverters, LED lighting drivers, motor control (BLDC, PMSM, stepper), and industrial power-tool battery chargers, where the integrated ePWM, ADC, and comparator resources replace external analog control circuitry. When designing with this device, budget flash headroom for the CLA control routines and verify that the -40C to +85C operating range matches the end-product environment; the 10x10 TQFP also requires careful decoupling of the VDDIO rail for clean ADC performance. This page synthesizes distributor pricing (LCSC from $2.8828 as of 2026-09-03), same-family drop-in alternatives, and cross-reference guidance not consolidated in the manufacturer datasheet.

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TMS320F28032PNQ - 32-Bit 60MHz C2000 MCU 64KB Flash | TI
TMS320F28032PNQ

TMS320F28032PNQ - 32-Bit 60MHz C2000 MCU 64KB Flash | TI

The Texas Instruments TMS320F28032PNQ is a 32-bit C2000 C28x Piccolo real-time microcontroller with 60 MHz CPU clock, 64 KB (32K x 16) of embedded Flash, and an 80-pin LQFP (12x12 mm) package in a Tray packing option. The NQ suffix denotes the automotive-qualified variant of the C2000 Piccolo family, offered per the AEC-Q100 Automotive, C2000 C28x Piccolo series classification reported in distributor comparison data. A microcontroller (MCU) is a single integrated circuit that combines a processor core, program memory, data memory, and peripheral set into one chip, forming the lowest level of the embedded-computing hierarchy: MCU -> embedded processor -> microcontroller -> semiconductor. The C2000 family from Texas Instruments specializes in real-time control, meaning the C28x core executes control-loop algorithms with deterministic interrupt latency, which general-purpose MCUs do not guarantee. Key features include the 32-bit C28x core delivering 60 MIPS at 60 MHz, static CMOS technology, 64 KB on-chip Flash program memory, and operation from dual 1.8V and 3.3V supply domains. The Piccolo architecture packs the peripherals needed for digital power conversion and motor control - ePWM modules, high-resolution analog comparators, and 12-bit ADC - into a compact, cost-optimized pin count. Architecturally, the TMS320F28032PNQ uses the T320C2xLP CPU core, object-compatible with the TMS320C2xx and upwardly compatible within the C28x Piccolo family, allowing code migration to larger-memory siblings such as the TMS320F28033, TMS320F28034, and TMS320F28035 without a pin-out change in the 80-LQFP package. Typical applications include automotive motor control (BLDC, PMSM, FOC drives), solar micro-inverters and digital power supplies, and industrial traction or servo systems where AEC-Q100-grade qualification and real-time PWM control are required. The 60 MHz core closes current loops at switching frequencies well above the audible band. Design consideration: choose the appropriate Flash-size family member early - the 80-LQFP footprint is shared, so migrating from 64 KB to 128 KB Flash is often a PCB-free swap, but watch supply sequencing across the 1.8V core and 3.3V I/O rails. This page synthesizes distributor pricing, drop-in same-footprint alternatives, and practical design notes not found in the manufacturer datasheet.

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TMS320F28034PNT - 60MHz C2000 Piccolo MCU | Texas Instruments
TMS320F28034PNT

TMS320F28034PNT - 60MHz C2000 Piccolo MCU | Texas Instruments

The Texas Instruments TMS320F28034PNT is a 32-bit C28x microcontroller from the C2000 Piccolo family, operating at 60 MHz with 128 KB of flash memory. It is housed in an 80-pin LQFP (12x12 mm) package and is designed for real-time control applications such as motor control, digital power conversion, and industrial automation. The device integrates a Control Law Accelerator (CLA) for offloading control loops, along with a rich set of analog and digital peripherals. A microcontroller (MCU) is a compact integrated circuit that combines a processor core, memory, and programmable input/output peripherals on a single chip. The C28x core is a 32-bit fixed-point DSP optimized for real-time control, offering high-speed math capabilities essential for closed-loop systems. The TMS320F28034PNT belongs to the C2000 family, which is specifically designed for applications requiring precise, deterministic control. Key features include a 60 MHz C28x CPU, 128 KB flash, 20 KB RAM, a 12-bit ADC with up to 16 channels, and multiple communication interfaces such as SPI, SCI (UART), I2C, and CAN. The device also includes ePWM modules, eQEP, eCAP, and a watchdog timer. The Control Law Accelerator (CLA) is a co-processor that can execute control algorithms independently, freeing the main CPU for other tasks. The TMS320F28034PNT operates from a 3.3V I/O supply with an internal 1.8V core, and supports a temperature range of -40°C to 105°C. It is code-compatible with other C28x devices, allowing software reuse across the family. The device is available in a lead-free, RoHS-compliant LQFP-80 package. Typical applications include field-oriented control (FOC) of AC induction and BLDC motors, digital power supplies (e.g., LLC converters), solar inverters, and industrial drives. The high-performance ADC and PWM modules make it ideal for precise current and voltage sensing and control. When designing with this MCU, ensure proper decoupling of the 3.3V and 1.8V supplies, and consider using the internal voltage regulator with external capacitors as specified in the datasheet. The JTAG interface is essential for debugging and programming, and should be routed with appropriate signal integrity.

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TMS320F28034PNT - 60MHz C2000 Piccolo MCU, 128KB Flash | TI
TMS320F28034PNT

TMS320F28034PNT - 60MHz C2000 Piccolo MCU, 128KB Flash | TI

The Texas Instruments TMS320F28034PNT is a 32-bit C28x microcontroller from the C2000 Piccolo family, running at 60 MHz with 128 KB of on-chip flash and 20 KB of SRAM, housed in an 80-pin LQFP (12x12 mm) package. It targets real-time control applications such as industrial motor drives, digital power conversion, solar inverters, and switched-mode power supplies, integrating a Control Law Accelerator (CLA) co-processor for offloading deterministic control loops from the main CPU. Per the TI product page, the device is part of the C2000 line optimized for processing, sensing, and actuation to improve closed-loop performance. A microcontroller (MCU) is a compact integrated circuit that combines a processor core, volatile and non-volatile memory, and programmable peripherals on a single die. The C28x core is a 32-bit fixed-point DSP-style architecture tuned for deterministic, low-latency math on real-time control loops. Within TI's portfolio the C2000 Piccolo series sits below the Premium-performance Delfino MCUs and above the C2000 Entry-performance line, all sharing the C28x ISA for code portability across motor control, digital power, and sensing designs. Key features include a 60 MHz C28x CPU, 128 KB single-bank flash with 64K x 16 organization, 20 KB RAM, a 12-bit ADC with up to 16 input channels and a 0 to 3.3 V fixed full-scale range that supports ratio-metric VREFHI/VREFLO references, plus ePWM, eQEP, eCAP, SPI, SCI (UART), I2C, and CAN interfaces. Analog comparators with internal 10-bit references can be routed directly to the PWM outputs for fast overcurrent/overvoltage protection, while the ADC interface has been optimized for low overhead and latency. The architecture combines a C28x main CPU with the CLA co-processor, enabling parallel execution of closed-loop math such as field-oriented control (FOC) state calculations. The on-chip voltage regulator produces the internal 1.8 V core from an external 3.3 V supply, simplifying board design but requiring the bypass network specified in the datasheet. Typical applications include FOC for AC induction motors and BLDC motors, LLC and PFC stages of telecom and server power supplies, solar micro-inverters, and industrial servo drives. The combination of high-resolution PWM, fast ADC, and CLA makes this MCU a strong fit for digital control loops running at tens of kilohertz. A key design tip: place the 1.8 V regulator bulk and bypass capacitors exactly as shown in the datasheet reference design, since the internal LDO powers the core and any ripple will translate into reduced ADC performance and noise on the PWM edge timing. This page synthesizes TI datasheet parameters, drop-in alternatives within the LQFP-80 footprint, and practical design notes beyond what the manufacturer datasheet provides, helping engineers quickly validate the part for their real-time control application.

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TMS320F28034PNTR - 32-bit C2000 MCU 60MHz 128KB Flash | TI
TMS320F28034PNTR

TMS320F28034PNTR - 32-bit C2000 MCU 60MHz 128KB Flash | TI

The Texas Instruments TMS320F28034PNTR is a C2000 real-time 32-bit microcontroller running at 60 MHz with 128 KB of embedded flash memory, housed in an 80-pin LQFP (PN) surface-mount package rated from -40C to +105C. It belongs to the TMS320F2803x Piccolo family of digital signal controllers. A microcontroller (MCU) is an integrated circuit that combines a processor core, memory, and peripherals on a single chip, forming the control brain of embedded systems. The C2000 family sits within TIs digital signal controller taxonomy: digital signal processor (DSP) heritage combined with flash microcontroller integration, purpose-built for real-time control loops where deterministic interrupt latency matters more than raw throughput. Within power electronics, motor drives, and digital power supplies, the C2000 hierarchy spans entry Piccolo (F2803x), mid-range F2807x, and high-performance F2838x devices. Key differentiating features of the TMS320F28034 include the C28x 32-bit CPU core with integrated FPU-less fixed-point math but an optional Control Law Accelerator (CLA) for parallel control-loop execution, high-resolution PWM (HRPWM) outputs with enhanced ePWM modules, and a 12-bit ADC. Real-time features include fast interrupt response and cycle-for-cycle deterministic execution suited to closed-loop control. Technically, the F2803x family executes up to 60 MIPS and integrates control peripherals optimized for three-phase inverter, PFC, and servo applications. On-chip flash of 128 KB eliminates external memory, while internal RAM and boot ROM support field programming via serial interfaces. Typical applications include digital power supplies (PFC, LLC), three-phase motor drives for appliances and industrial equipment, solar micro-inverters, and e-bike controllers. Design consideration: the device is a 3.3 V I/O part; ensure level compatibility with 5 V peripherals and observe flash wait-state settings versus the 60 MHz SYSCLKOUT. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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TMS320F28034QPNTQ1 - 60MHz C2000 MCU 128KB Flash | TI
TMS320F28034QPNTQ1

TMS320F28034QPNTQ1 - 60MHz C2000 MCU 128KB Flash | TI

The Texas Instruments TMS320F28034QPNTQ1 is an automotive-qualified C2000 Piccolo 32-bit real-time microcontroller featuring the C28x CPU core running at 60 MHz, 128 KB (64K x 16) of embedded flash memory, and an 80-pin LQFP (PNT) package. The Q1 suffix denotes AEC-Q100 qualification and automotive-grade manufacturing, making it suitable for vehicular and industrial control systems requiring high reliability. A digital signal controller (DSC) combines the compute throughput of a DSP with the peripheral integration and ease of use of a microcontroller. Within the power-management hierarchy, the C2000 family sits at the level of real-time control MCUs: semiconductor -> microcontroller (MCU) -> digital signal controller -> C2000 real-time control MCU -> TMS320F28034-Q1. DSCs are the industry-standard choice for closed-loop control of power conversion and motor drive systems. Key features include the Control Law Accelerator (CLA), an independent 32-bit floating-point math coprocessor that offloads control-loop computations from the main C28x core; high-resolution PWM (HRPWM) peripherals for fine duty-cycle resolution in power converters; a 12-bit ADC with fast conversion times for current sensing; and code compatibility with all previous C28x devices, protecting software investments. Internal 1.8V/3.3V supply operation simplifies power-tree design. Architecturally, the F2803x Piccolo generation couples the C28x fixed-point core with the CLA, on-chip flash, SRAM, ePWM, eCAP, eQEP, SCI, SPI, I2C, and CAN modules in low pin-count packages, providing a high level of analog and control integration. Typical applications include automotive electric power steering, HEV/EV auxiliary inverters, on-board battery chargers, solar micro-inverters, and industrial motor drives such as FOC-controlled PMSM and BLDC systems, where 60 MHz real-time loop execution and precise PWM are essential. Design consideration: when migrating from the commercial TMS320F28034 to this Q1 variant, verify that the temperature rating and AEC-Q100 qualification requirements of your end application align, and confirm pin-level compatibility before PCB reuse.

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TMS320F28035-Q1 - 60MHz 128KB Flash C2000 MCU | TI
TMS320F28035-Q1

TMS320F28035-Q1 - 60MHz 128KB Flash C2000 MCU | TI

The Texas Instruments TMS320F28035-Q1 is an automotive-grade C2000 32-bit microcontroller from Texas Instruments, featuring a C28x core running at 60 MHz with 128 KB of flash memory and a Control Law Accelerator (CLA). It is designed for real-time control applications in automotive systems, offering high-performance processing with integrated peripherals for motor control, power conversion, and sensing. A microcontroller (MCU) is a compact integrated circuit that combines a processor core, memory, and programmable input/output peripherals on a single chip. The C2000 family is a specialized line of MCUs optimized for real-time control, with a digital signal processor (DSP)-like architecture that excels in mathematical computations required for closed-loop control algorithms. The TMS320F28035-Q1 sits within the C2000 Piccolo series, which balances cost and performance for automotive and industrial applications. Key features include a 32-bit C28x CPU with a 60 MHz clock, 128 KB of flash memory, 20 KB of SRAM, and a Control Law Accelerator (CLA) that offloads math-intensive tasks from the main CPU. It also includes a 12-bit ADC with up to 16 channels, multiple PWM modules, and communication interfaces such as SPI, SCI (UART), and I2C. The device operates over a wide temperature range of -40C to +125C, making it suitable for harsh automotive environments. The architecture integrates a Harvard bus structure for efficient real-time signal processing. The CLA is a parallel processor that can execute control algorithms independently, reducing CPU load and enabling faster loop rates. The device also features a memory protection unit and a watchdog timer for enhanced reliability. Typical applications include automotive motor control (e.g., pumps, fans, and power steering), DC-DC converters, battery management systems, and industrial drives. Its automotive qualification (AEC-Q100) ensures compliance with stringent quality and reliability standards. When designing with this MCU, ensure proper decoupling of the power supply pins and a clean ground plane to minimize noise. The CLA can be used to offload time-critical control loops, but careful consideration of memory partitioning is required to avoid conflicts.

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TMS320F28035PAGT - 60MHz C2000 Piccolo MCU 64-TQFP | TI
TMS320F28035PAGT

TMS320F28035PAGT - 60MHz C2000 Piccolo MCU 64-TQFP | TI

The Texas Instruments TMS320F28035PAGT is a 32-bit real-time microcontroller from the C2000 Piccolo family, featuring the C28x core and Control Law Accelerator (CLA) running at 60 MHz (120 MIPS). It integrates 128KB (64K x 16) of flash memory, a 12-bit ADC with up to 16 channels, 33 GPIO pins, and ePWM modules in a 64-pin TQFP (10x10 mm, PAG) package rated from -40C to +105C. A microcontroller (MCU) is a compact integrated circuit combining a processor core, memory, and programmable peripherals in one chip. Within the power-management hierarchy, the C2000 family is a specialized MCU class optimized for real-time control, pairing the C28x DSP core with control peripherals such as PWM, ADC, and quadrature encoder interfaces, making it ideal for closed-loop systems in motor drives, power conversion, and industrial automation. Key features include the 60 MHz C28x 32-bit CPU with an independent CLA floating-point coprocessor that executes control loops in parallel with the main CPU, effectively doubling throughput for time-critical tasks. Memory comprises 128KB flash and 20KB SRAM, protected by a 128-bit security key. Communication peripherals include CAN, LIN, I2C, SPI, and UART, while the internal voltage regulator enables single-rail 3.3V operation, simplifying power supply design. Architecturally, the C28x core uses a Harvard bus structure with hardware multiply-accumulate units optimized for math-intensive algorithms. High-resolution PWM (HRPWM) plus the fast 12-bit ADC support precise current and voltage regulation loops in digital power stages, enabling switching frequencies and control bandwidths unreachable by general-purpose MCUs. Typical applications include industrial motor drives, solar inverters, digital power supplies, and power line communications. The integrated analog and PWM peripherals reduce external component count and control-loop latency compared with discrete controller-plus-PWM solutions. Designers should ensure proper 3.3V decoupling on VDDIO/VDD rails and configure CLA shared-memory access carefully to avoid CPU contention. The T suffix denotes the tray packaging option for the same silicon. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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TMS320F28035PNT - 60MHz C2000 Piccolo MCU, 128KB Flash | TI
TMS320F28035PNT

TMS320F28035PNT - 60MHz C2000 Piccolo MCU, 128KB Flash | TI

The Texas Instruments TMS320F28035PNT is a 32-bit C28x Piccolo real-time microcontroller from the C2000 family, operating at up to 60 MHz with 128KB (64K x 16) of flash memory and 20KB of SRAM, housed in an 80-pin LQFP (12x12 mm, PN) package rated from -40C to +105C. A microcontroller (MCU) is a compact integrated circuit combining a processor core, memory, and programmable peripherals on a single chip. The C2000 family is a specialized class of MCUs optimized for real-time control, pairing the C28x DSP-class core with high-resolution PWM, fast 12-bit ADCs, and on-chip comparators. Taxonomically: C2000 MCU -> real-time microcontroller -> digital signal controller -> embedded processor -> semiconductor. Key features include a 60 MHz C28x CPU with an independent Control Law Accelerator (CLA) also running at 60 MHz, effectively doubling throughput for time-critical control loops; 128KB flash with 20KB SRAM; up to 45 GPIO; a 12-bit ADC with up to 16 channels; on-chip comparators; and high-resolution ePWM with 150 ps resolution. Communication peripherals include SCI (UART), SPI, I2C, CAN, and LIN. Architecturally, the device uses a modified Harvard architecture with a unified memory map, operating from a single 3.3V supply with an internal voltage regulator. The CLA executes control algorithms concurrently with the main C28x CPU, cutting control-loop latency in digital power and motor drive systems where switching frequencies exceed 100 kHz. The device is code-compatible with previous C28x generations, easing migration from older F280x designs. Typical applications include field-oriented control (FOC) of PMSM and BLDC motors, solar inverters with MPPT, digital power supplies (LLC, active clamp, totem-pole PFC), HEV/EV onboard chargers and traction inverters, and battery management systems. The high analog integration reduces external component count in compact power stages. Design tip: decouple the 3.3V supply with 100 nF and 10 uF capacitors close to the VDD pins, and route the ADC reference away from PWM switching noise for best conversion accuracy. Use the ePWM trip-zone inputs for hardware overcurrent protection. This page synthesizes distributor availability data, same-package drop-in alternatives, comparison tables, and practical design notes not found in the manufacturer datasheet.

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TMS320F28062PZT - 90MHz C2000 Piccolo MCU 128KB Flash | TI
TMS320F28062PZT

TMS320F28062PZT - 90MHz C2000 Piccolo MCU 128KB Flash | TI

The Texas Instruments TMS320F28062PZT is a C2000 Piccolo 32-bit real-time microcontroller operating at up to 90 MHz with an integrated floating-point unit (FPU), 128 KB (64K x 16) of flash memory and 52 KB of RAM, housed in a 100-pin LQFP (14x14 mm) package (PZT). A C2000 MCU is a microcontroller class optimized for real-time closed-loop control. Within the semiconductor hierarchy it sits as microcontroller -> digital signal controller (DSC) -> embedded processor, combining a high-performance C28x CPU with tightly coupled control peripherals such as PWM modules, fast ADCs, and quadrature encoder interfaces. The TMS320F28062 belongs to the TMS320F2806x Piccolo family, engineered for deterministic execution and precise interrupt timing in control loops. Key features include the 90-MHz C28x core with FPU, a 12-bit ADC with 16 input channels, multiple enhanced PWM (ePWM) generators, and SCI, SPI, I2C, and CAN communication interfaces. JTAG boundary scan support enables debugging and programming, and an internal voltage regulator allows single-rail 3.3-V operation, simplifying power-supply design. The device is built on high-performance static CMOS technology, and family documentation cites 1.8-V core, 3.3-V I/O, and 3.3-V flash supplies. The FPU accelerates control mathematics such as PID loops and Park/Clarke transforms, which are critical for sensorless motor control algorithms executed at high sampling rates with deterministic latency. Typical applications include motor control for appliances and industrial drives, digital power conversion such as switch-mode power supplies and solar inverters, and electric-vehicle auxiliary systems where fast, deterministic interrupt response is required. When designing with the F28062PZT, decouple the 1.8-V core and 3.3-V I/O supplies properly and follow TI-recommended PCB layout for the crystal oscillator and ADC reference to minimize noise. This page synthesizes distributor pricing, drop-in alternatives, comparison data, and practical design notes not found in the manufacturer datasheet, with pricing verified as of 2026-08-30.

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TMS320F28066PNT - C2000 Piccolo 32-bit MCU, 90MHz, 256KB Flash, 80-LQFP | Texas Instruments
TMS320F28066PNT

TMS320F28066PNT - C2000 Piccolo 32-bit MCU, 90MHz, 256KB Flash, 80-LQFP | Texas Instruments

The Texas Instruments TMS320F28066PNT is a 32-bit C2000 Piccolo microcontroller featuring a 90 MHz C28x core, 256 KB (128K x 16) of on-chip flash, 68 KB RAM, and a single-precision floating-point unit (FPU) in an 80-pin LQFP (12x12 mm) package. According to TI's product page, the device integrates an integrated Control Law Accelerator (CLA), a 6-channel DMA, and a rich set of control peripherals targeted at real-time closed-loop applications such as digital motor control, digital power conversion, and power-line communication. What is a microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and programmable peripherals. A 32-bit MCU like the F28066 can address larger memory maps, execute arithmetic in hardware floating-point, and manage complex deterministic control loops within microsecond-scale deadlines. Within TI's taxonomy this part sits as: microcontroller -> 32-bit MCU -> C2000 Piccolo family -> real-time control MCU -> embedded processor. Key features include an 80-pin LQFP (PN) surface-mount footprint, a 32-bit architecture with hardware FPU and CLA, 256 KB single-voltage flash, and 68 KB total RAM partitioned between the C28x and the CLA. The device supports 3.3 V single-supply operation, on-chip voltage regulation, and TI's enhanced control peripherals including 12-bit and 16-bit ADCs, multiple ePWM modules, eCAP, eQEP, and a CAN/CAN-FD interface for industrial communications. The C28x core plus CLA architecture enables deterministic parallel task execution: the C28x handles communication, sequencing, and outer control loops while the CLA offloads inner control math such as digital filtering or field-oriented control (FOC) transforms. This dual-core topology is implemented as one silicon die, so software authors can partition interrupt-driven firmware while sharing tightly-coupled memory and event triggers for deterministic sub-microsecond latency. Typical applications include digital motor control (PMSM, BLDC, AC induction), solar inverters and digital power converters, LED lighting drivers, and industrial sensor/servo drives. The combination of FPU + CLA + enhanced PWM makes this family a popular choice for field-oriented control (FOC) loops where high switching frequency and high sample rate must coexist with safety monitoring and housekeeping tasks on one die. When designing with this MCU, ensure that the decoupling network follows the TI Piccolo Hardware Design Guide and that unused ADC inputs are biased to mid-supply. JTAG emulation via TI's XDS100/XDS200 is required for development; reserve the TMS, TDI, TDO, TCK, TRSTn, and EMU0/1 pins on the production PCB, not just prototype units. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing a single-page reference for designers evaluating the F28066Pn against alternative C2000 Piccolo parts and competitor MCUs in equivalent 80-pin LQFP footprints.

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TMS320F28069PZT - 90MHz C2000 MCU 256KB Flash | TI
TMS320F28069PZT

TMS320F28069PZT - 90MHz C2000 MCU 256KB Flash | TI

The Texas Instruments TMS320F28069PZT is a 32-bit C2000 Piccolo real-control microcontroller with a 90 MHz C28x CPU, FPU, CLA, and VCU coprocessors, 256 KB flash and 100 KB RAM, housed in a 100-pin LQFP (14x14 mm) package. A microcontroller (MCU) is a compact integrated circuit that combines a processor core, memory, and programmable peripherals to govern a specific embedded function. The TMS320F28069PZT belongs to the C2000 real-time control MCU family, positioned within TI's broader digital signal controller taxonomy: C28x core -> Piccolo DSP -> digital signal controller -> microcontroller -> semiconductor. C2000 devices are purpose-built for closed-loop control where deterministic interrupt latency and fast math matter more than general-purpose throughput. Key features include native single-precision floating-point operations (FPU32), a programmable Control Law Accelerator (CLA) that executes control loops in parallel with the main CPU, a Viterbi Complex Unit (VCU) for complex arithmetic, and a 6-channel DMA. An internal voltage regulator enables single-rail 3.3 V operation with no power-sequencing requirement, simplifying power supply design. Architecturally, the device uses a Harvard bus structure with separate program and data buses. The CLA is an independent 32-bit floating-point processor running at the same 90 MHz clock, offloading time-critical control loops from the C28x. Peripherals include a 12-bit ADC, ePWM modules, USB 2.0, CAN, SPI, I2C, and UART, supporting both sensing and actuation in one chip. Typical applications are field-oriented motor control for BLDC and AC induction machines, digital power conversion such as solar inverters and server power supplies, and industrial automation requiring fast deterministic control loops. Design consideration: decouple all VDD and VDDIO pins with 100 nF capacitors placed close to the pins; the on-chip oscillator supports a 10 MHz crystal, or an external clock source can be used. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $15,20 Kontak