TM4C1294NCZAD_TI 具有 120MHZ 频率、1MB 闪存、256KB RAM、USB 和 ENET MAC+PHY、基于 Arm Cortex-M4F 的 32 位 MCU

制造厂商：TI
产品类别：微控制器 (MCU) 和处理器
技术类目：微控制器 (MCU) - 基于 Arm 的微控制器
功能描述：具有 120MHZ 频率、1MB 闪存、256KB RAM、USB 和 ENET MAC+PHY、基于 Arm Cortex-M4F 的 32 位 MCU
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TM4C1294NCZAD的产品详情：

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 TM4C1294NCZAD 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.

TM4C1294NCZAD的优势和特性：

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
- 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

TM4C1294NCZAD的参数（英文）：

CPU
Arm Cortex-M4F
Frequency (MHz)
120
ADC
12-bit SAR
GPIO
140
UART
8
Number of I2Cs
10
Features
Hibernation with calendar mode, 8-/16-/32-bit EPI
Operating temperature range (C)
-40 to 105, -40 to 85

TM4C1294NCZAD具体的完整产品型号参数及价格（美元）：

TM4C1294NCZAD的完整型号有：TM4C1294NCZADI3R、TM4C1294NCZADT3，以下是这些产品的关键参数及官网采购报价：

TM4C1294NCZADI3R，工作温度：-40 to 85，封装： (ZAD)-212，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SNAGCU，TI官网TM4C1294NCZADI3R的批量USD价格：8.294（1000+）

TM4C1294NCZADT3，工作温度：-40 to 105，封装： (ZAD)-212，包装数量MPQ：184个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SNAGCU，TI官网TM4C1294NCZADT3的批量USD价格：8.618（1000+）