TM4C129EKCPDTI3R
- Mfr.Part #
- TM4C129EKCPDTI3R
- Manufacturer
- Texas Instruments
- Package / Case
- 128-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 128TQFP
- Stock
- 4,834
- In Stock :
- 4,834
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- RAM Size :
- 256K x 8
- Core Architecture :
- ARM
- Format :
- FIXED-POINT
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, QEI, SPI, SSI, UART/USART, USB OTG
- Number of Pins :
- 128
- Number of Serial I/Os :
- 2
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Low Power Mode :
- yes
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.4mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Program Memory Size :
- 512KB 512K x 8
- DMA Channels :
- yes
- Bit Size :
- 32
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Oscillator Type :
- Internal
- DAC Channels :
- No
- CPU Family :
- CORTEX-M4F
- Peripherals :
- Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- Watchdog Timer :
- yes
- Core Processor :
- ARM® Cortex®-M4F
- Boundary Scan :
- yes
- Frequency :
- 120MHz
- Program Memory Type :
- Flash
- Max Power Dissipation :
- 904mW
- Length :
- 14mm
- Number of UART Channels :
- 8
- Height :
- 1.2mm
- Number of A/D Converters :
- 20
- RAM (words) :
- 256
- Supply Voltage-Max (Vsup) :
- 1.32V
- Number of Programmable I/O :
- 90
- Data Bus Width :
- 32b
- Terminal Position :
- QUAD
- Number of Timers :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Number of Terminations :
- 128
- Number of Bits :
- 12
- Package / Case :
- 128-TQFP
- Supply Voltage :
- 1.2V
- Memory Size :
- 512kB
- Voltage - Supply (Vcc/Vdd) :
- 2.97V~3.63V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- EEPROM Size :
- 6K x 8
- Number of I/O :
- 90
- Mounting Type :
- Surface Mount
- Base Part Number :
- M4C129
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 1.14V
- Data Converter :
- A/D 20x12b
- PWM Channels :
- yes
- Factory Lead Time :
- 12 Weeks
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, IrDA, SPI, UART, USART, USB
- Series :
- Tiva™ C
- Operating Temperature :
- -40°C~85°C TA
- Has ADC :
- yes
- Thickness :
- 1mm
- Core Size :
- 32-Bit
- Integrated Cache :
- No
- Width :
- 14mm
- Datasheets
- TM4C129EKCPDTI3R

Microcontrollers Texas Instruments TM4C129EKCPDTI3R Overview
The Microcontrollers Texas Instruments TM4C129EKCPDTI3R is a high-performance microcontroller unit (MCU) designed to cater to sophisticated control applications. Engineered by Texas Instruments, this 32-bit MCU boasts a powerful ARM Cortex-M4 core with a 512KB flash memory, making it an ideal solution for advanced industrial and communication tasks. The TM4C129EKCPDTI3R supports Ethernet MAC+PHY, providing high-speed internet connectivity and making it perfect for networked applications. Its robust design and versatile features ensure reliable performance in complex electronic assemblies, enhancing system efficiency and connectivity in a wide range of applications.
TM4C129EKCPDTI3R Features
The TM4C129EKCPDTI3R microcontroller stands out with several advanced features including a 32-bit ARM Cortex-M4 core with floating point, 512KB of flash memory for extensive program storage, and 256KB of SRAM offering excellent execution speed. The MCU integrates numerous communication interfaces such as Ethernet, USB, I2C, SPI, and UART for versatile connectivity options. Additionally, it provides analog functionality with ADCs, DACs, and a temperature sensor, all packed into a compact 128TQFP package.
TM4C129EKCPDTI3R Applications
- Industrial Automation: In automation systems, the TM4C129EKCPDTI3R manages complex processes efficiently, providing real-time processing capabilities essential for controlling sensors, actuators, and other industrial machinery.
- Networking Equipment: Utilizing its Ethernet MAC+PHY, this MCU is perfect for network control panels, routers, and switches, ensuring robust and secure communications across various devices.
- Home Automation Systems: Its wide array of connectivity options enables integration into smart home ecosystems, controlling various devices like lighting, heating, and security systems seamlessly.
- Medical Devices: The precision and reliability of the TM4C129EKCPDTI3R make it suitable for medical applications, where it can be used to monitor patient data and control medical instruments.
- Automotive: The robust nature of this MCU makes it ideal for automotive applications, including engine management systems and infotainment systems, enhancing both performance and safety.
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