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TM4C1299NCZAD
  • TM4C1299NCZAD
  • TM4C1299NCZAD

TM4C1299NCZAD

ACTIVE

32-bit Arm Cortex-M4F based MCU with 120-MHz, 1-MB Flash, 256-kb RAM, USB, ENET MAC+PHY, LCD

Texas Instruments TM4C1299NCZAD Product Info

1 April 2026 5

Parameters

CPU

Arm Cortex-M4F

Frequency (MHz)

120

Flash memory (kByte)

1024

RAM (kByte)

256

ADC type

1 12-bit SAR

Features

8-/16-/32-bit EPI, Hibernation with calendar mode, LCD Controller

UART

8

CAN (#)

2

PWM (Ch)

8

SPI

4

USB

USB 2.0

Hardware accelerators

Floating point unit

Operating temperature range (°C)

-40 to 105

Rating

Catalog

Communication interface

10/100 Ethernet MAC+PHY, CAN, I2C, SSI/SPI, UART, USB 2.0 OTG/host/device

Nonvolatile memory (kByte)

1024

Number of GPIOs

140

Number of I2Cs

10

Security

Cryptographic acceleration, Secure communication, Secure debug

Package

NFBGA (ZAD)-212-100 mm² 10 x 10

Features

  • Performance
    • ARM® Cortex™-M4F processor core
    • 120-MHz operation; 150 DMIPS performance
    • 1024 KB Flash memory
    • 256 KB single-cycle System SRAM
    • 6KB of EEPROM
    • Internal ROM loaded with TivaWare™ for C Series software
    • 8-/16-/32- bit dedicated External Peripheral Interface (EPI) for peripherals and memory
  • Security
    • Cyclical Redundancy Check (CRC) hardware with 16-/32-bit Hash function that supports four CRC forms
    • Support for four tamper inputs and configurable tamper event response
  • Communication Interfaces
    • Eight Universal Asynchronous Receivers/Transmitters (UARTs)
    • Four Quad Synchronous Serial Interface (QSSI) modules with Bi-, Quad- and advanced SSI support
    • Ten Inter-Integrated Circuit (I2C) modules with four transmission speeds including high-speed mode
    • Two Controller Area Network (CAN) 2.0 A/B controllers
    • 10/100 Ethernet MAC
    • Ethernet PHY with IEEE 1588 PTP hardware support
    • Universal Serial Bus (USB) 2.0 OTG/Host/Device with ULPI interface option and Link Power Management (LPM) support
  • System Integration
    • ARM® PrimeCell® 32-channel configurable Micro Direct Memory Access (µDMA) controller
    • Configurable LCD controller with passive and active matrix LCD panel support
    • Eight 16/32-bit General-Purpose Timer (GPTM) blocks
    • Two watchdog timers
    • Low-power battery-backed Hibernation module
    • 18 physical General-Purpose Input/Output (GPIO) blocks
  • Advanced Motion Control
    • One Pulse Width Modulator (PWM) module, with four PWM generator blocks and a control block, for a total of 8 PWM outputs
    • One Quadrature Encoder Interface (QEI) module
  • Analog Support
    • Two 12-bit Analog-to-Digital Converter (ADC) modules, each with a maximum sample rate of one million samples/second
    • Three independent integrated analog comparators
    • 16 digital comparators
  • One JTAG module with integrated ARM Serial Wire Debug (SWD)
  • 212-ball BGA package
  • Operating Range (Ambient)
    • Industrial (-40°C to 85°C) temperature range
    • Extended (-40°C to 105°C) temperature range
  • Performance
    • ARM® Cortex™-M4F processor core
    • 120-MHz operation; 150 DMIPS performance
    • 1024 KB Flash memory
    • 256 KB single-cycle System SRAM
    • 6KB of EEPROM
    • Internal ROM loaded with TivaWare™ for C Series software
    • 8-/16-/32- bit dedicated External Peripheral Interface (EPI) for peripherals and memory
  • Security
    • Cyclical Redundancy Check (CRC) hardware with 16-/32-bit Hash function that supports four CRC forms
    • Support for four tamper inputs and configurable tamper event response
  • Communication Interfaces
    • Eight Universal Asynchronous Receivers/Transmitters (UARTs)
    • Four Quad Synchronous Serial Interface (QSSI) modules with Bi-, Quad- and advanced SSI support
    • Ten Inter-Integrated Circuit (I2C) modules with four transmission speeds including high-speed mode
    • Two Controller Area Network (CAN) 2.0 A/B controllers
    • 10/100 Ethernet MAC
    • Ethernet PHY with IEEE 1588 PTP hardware support
    • Universal Serial Bus (USB) 2.0 OTG/Host/Device with ULPI interface option and Link Power Management (LPM) support
  • System Integration
    • ARM® PrimeCell® 32-channel configurable Micro Direct Memory Access (µDMA) controller
    • Configurable LCD controller with passive and active matrix LCD panel support
    • Eight 16/32-bit General-Purpose Timer (GPTM) blocks
    • Two watchdog timers
    • Low-power battery-backed Hibernation module
    • 18 physical General-Purpose Input/Output (GPIO) blocks
  • Advanced Motion Control
    • One Pulse Width Modulator (PWM) module, with four PWM generator blocks and a control block, for a total of 8 PWM outputs
    • One Quadrature Encoder Interface (QEI) module
  • Analog Support
    • Two 12-bit Analog-to-Digital Converter (ADC) modules, each with a maximum sample rate of one million samples/second
    • Three independent integrated analog comparators
    • 16 digital comparators
  • One JTAG module with integrated ARM Serial Wire Debug (SWD)
  • 212-ball BGA package
  • Operating Range (Ambient)
    • Industrial (-40°C to 85°C) temperature range
    • Extended (-40°C to 105°C) temperature range

Description

Tiva™ C Series microcontrollers integrate a large variety of rich communication features to enable a new class of highly connected designs with the ability to allow critical, real-time control between performance and power. The microcontrollers feature integrated communication peripherals along with other high-performance analog and digital functions to offer a strong foundation for many different target uses, spanning from human machine interface to networked system management controllers.

In addition, Tiva™ C Series microcontrollers offer the advantages of ARM's widely available development tools, System-on-Chip (SoC) infrastructure, and a large user community. Additionally, these microcontrollers use ARM's Thumb®-compatible Thumb-2 instruction set to reduce memory requirements and, thereby, cost. Finally, the TM4C1299NCZAD microcontroller is code-compatible to all members of the extensive Tiva™ C Series, providing flexibility to fit precise needs.

Texas Instruments offers a complete solution to get to market quickly, with evaluation and development boards, white papers and application notes, an easy-to-use peripheral driver library, and a strong support, sales, and distributor network.

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