規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | Tiva™ C |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, QEI, SPI, SSI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT |
| Number of I/O | 90 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 6K x 8 |
| RAM Size | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 3.63V |
| Data Converters | A/D 20x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The TM4C1294KCPDTI3 is a high-performance 32-bit ARM Cortex-M4F microcontroller from Texas Instruments, part of the Tiva C Series. Key features include:
- Core: 120 MHz Cortex-M4F with FPU and DSP extensions.
- Memory: 1MB Flash, 256KB SRAM, 6KB EEPROM.
- Connectivity: Integrated Ethernet MAC + PHY, USB 2.0 OTG, CAN, UART, SPI, I²C.
- Peripherals: 12-bit ADC, PWM, GPIOs (up to 95), and hardware encryption.
- Packaging: 128-pin LQFP.
Designed for industrial, IoT, and embedded applications, it balances processing power with low power consumption. The TM4C1294KCPDTI3 supports real-time control and connectivity, making it ideal for networked systems. Development is supported by TI’s TivaWare software suite and tools like Code Composer Studio and Keil MDK.
For more details, refer to the [TI datasheet](https://www.ti.com/product/TM4C1294KCPDT).
- Core: 120 MHz Cortex-M4F with FPU and DSP extensions.
- Memory: 1MB Flash, 256KB SRAM, 6KB EEPROM.
- Connectivity: Integrated Ethernet MAC + PHY, USB 2.0 OTG, CAN, UART, SPI, I²C.
- Peripherals: 12-bit ADC, PWM, GPIOs (up to 95), and hardware encryption.
- Packaging: 128-pin LQFP.
Designed for industrial, IoT, and embedded applications, it balances processing power with low power consumption. The TM4C1294KCPDTI3 supports real-time control and connectivity, making it ideal for networked systems. Development is supported by TI’s TivaWare software suite and tools like Code Composer Studio and Keil MDK.
For more details, refer to the [TI datasheet](https://www.ti.com/product/TM4C1294KCPDT).
Equivalent
The TM4C1294KCPDTI3 is a microcontroller from Texas Instruments' Tiva C Series. Equivalent alternatives include:
1. STM32F4 Series (e.g., STM32F407) from STMicroelectronics.
2. PIC32MZ Series from Microchip.
3. NXP Kinetis K Series (e.g., K64).
4. Renesas RX Series (e.g., RX65N).
These offer similar ARM Cortex-M4 cores, peripherals, and performance. For exact replacements, check TI's Sitara AM2x or newer Tiva TM4C variants.
1. STM32F4 Series (e.g., STM32F407) from STMicroelectronics.
2. PIC32MZ Series from Microchip.
3. NXP Kinetis K Series (e.g., K64).
4. Renesas RX Series (e.g., RX65N).
These offer similar ARM Cortex-M4 cores, peripherals, and performance. For exact replacements, check TI's Sitara AM2x or newer Tiva TM4C variants.
Features
The TM4C1294KCPDTI3 is a high-performance microcontroller from Texas Instruments' Tiva C Series, based on ARM Cortex-M4F. Key features:
- Core: 120 MHz ARM Cortex-M4F with FPU
- Memory: 1MB Flash, 256KB SRAM, 6KB EEPROM
- Connectivity: Ethernet MAC + PHY, USB 2.0 OTG, CAN, UART, SPI, I²C
- Analog: 16-channel 12-bit ADC, 2x 12-bit DAC, comparators
- Timers: 8x 16/32-bit, PWM, RTC
- GPIO: 90+ configurable pins
- Packaging: 128-pin LQFP
- Operating Conditions: -40°C to +85°C
Ideal for industrial, IoT, and embedded applications requiring robust connectivity and processing.
- Core: 120 MHz ARM Cortex-M4F with FPU
- Memory: 1MB Flash, 256KB SRAM, 6KB EEPROM
- Connectivity: Ethernet MAC + PHY, USB 2.0 OTG, CAN, UART, SPI, I²C
- Analog: 16-channel 12-bit ADC, 2x 12-bit DAC, comparators
- Timers: 8x 16/32-bit, PWM, RTC
- GPIO: 90+ configurable pins
- Packaging: 128-pin LQFP
- Operating Conditions: -40°C to +85°C
Ideal for industrial, IoT, and embedded applications requiring robust connectivity and processing.
Pinout
The TM4C1294KCPDTI3 is a microcontroller from Texas Instruments' Tiva C Series.
- Pin Count: 128-pin (LQFP package).
- Key Functions:
- CPU: 120 MHz ARM Cortex-M4F core with FPU.
- Memory: 1MB Flash, 256KB SRAM.
- Peripherals:
- 8 UARTs, 4 I²C, 4 SPI, USB 2.0 OTG.
- 12-bit ADC (16 ch), 2 CAN 2.0, 8 PWM.
- Ethernet MAC (10/100).
- GPIO: Up to 90 configurable I/O pins.
Designed for embedded applications requiring connectivity and real-time control.
- Pin Count: 128-pin (LQFP package).
- Key Functions:
- CPU: 120 MHz ARM Cortex-M4F core with FPU.
- Memory: 1MB Flash, 256KB SRAM.
- Peripherals:
- 8 UARTs, 4 I²C, 4 SPI, USB 2.0 OTG.
- 12-bit ADC (16 ch), 2 CAN 2.0, 8 PWM.
- Ethernet MAC (10/100).
- GPIO: Up to 90 configurable I/O pins.
Designed for embedded applications requiring connectivity and real-time control.
Manufacturer
The TM4C1294KCPDTI3 is a microcontroller manufactured by Texas Instruments (TI), a leading American semiconductor company. TI specializes in designing and producing analog and embedded processing chips for various industries, including automotive, industrial, and consumer electronics. The TM4C1294KCPDTI3 is part of TI's Tiva™ C Series, based on ARM Cortex-M4F cores, targeting real-time control applications.
TI is known for its innovation in microcontrollers, analog ICs, and digital signal processors, serving global markets with high-performance, energy-efficient solutions.
TI is known for its innovation in microcontrollers, analog ICs, and digital signal processors, serving global markets with high-performance, energy-efficient solutions.
Application
The TM4C1294KCPDTI3, a high-performance ARM Cortex-M4 microcontroller from Texas Instruments, is widely used in:
1. Industrial Automation – PLCs, motor control, and HMI.
2. IoT & Embedded Systems – Smart sensors, gateways, and edge devices.
3. Medical Devices – Portable diagnostics and monitoring equipment.
4. Automotive – Infotainment, telematics, and body control.
5. Consumer Electronics – Wearables and home automation.
6. Energy Management – Smart meters and renewable energy systems.
Its 120 MHz CPU, Ethernet, USB, and multiple peripherals make it ideal for real-time, connected applications.
1. Industrial Automation – PLCs, motor control, and HMI.
2. IoT & Embedded Systems – Smart sensors, gateways, and edge devices.
3. Medical Devices – Portable diagnostics and monitoring equipment.
4. Automotive – Infotainment, telematics, and body control.
5. Consumer Electronics – Wearables and home automation.
6. Energy Management – Smart meters and renewable energy systems.
Its 120 MHz CPU, Ethernet, USB, and multiple peripherals make it ideal for real-time, connected applications.
Package
The TM4C1294KCPDTI3 is a microcontroller from Texas Instruments' Tiva C Series. It comes in a 128-pin LQFP (Low-Profile Quad Flat Package) with dimensions of 14×14 mm. This package type is surface-mountable, offering a compact footprint while providing sufficient I/O pins for embedded applications. The "KCP" in the part number indicates the 128-pin LQFP variant.
