TM4C123FE6PMI7R Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
Texas Instruments TM4C123FE6PMI7R is a 32-bit ARM Cortex-M4F microcontroller running up to 25 MHz, featuring floating-point unit, integrated cache, DMA, ADC, and boundary scan, ideal for embedded control applications. Available worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- OBSOLETE
- Datasheet
- TM4C123FE6PMI7R Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-bit ARM Cortex-M4F core with hardware floating-point unit (FPU) for precise math operations
- Integrated DMA channels enabling efficient data transfers without CPU intervention
- On-chip ADC with multiple channels for analog signal acquisition in control systems
Applications
The TM4C123FE6PMI7R is well-suited for industrial motor control and automation systems requiring deterministic real-time processing at 25 MHz. Its floating-point capability makes it ideal for sensor fusion and PID control loops. Applications include robotics, factory automation, and embedded HMI systems.
Specifications
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-M4F |
| Clock Frequency-Max | 25MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e4 |
| Low Power Mode | YES |
| Number of DMA Channels | 32 |
| Number of I/O Lines | 49 |
| Number of Serial I/Os | 5 |
| Number of Timers | 12 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 32768 |
| RAM (words) | 32 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Speed | 80MHz |
| Supply Current-Max | 54.9mA |
| Supply Voltage-Max | 1.32V |
| Supply Voltage-Min | 1.2V |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.50 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TM4C123FE6PMI7R:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP64
Frequently Asked Questions
What is the maximum CPU clock frequency of the TM4C123FE6PMI7R?
The TM4C123FE6PMI7R ARM Cortex-M4F microcontroller operates at a maximum clock frequency of 25 MHz, providing sufficient throughput for real-time embedded control and sensor processing applications in industrial designs.
Which embedded applications benefit most from the TM4C123FE6PMI7R's floating-point unit?
Applications such as motor control, PID loops, and sensor fusion benefit from the hardware floating-point unit on the 32-bit ARM Cortex-M4F core, eliminating software emulation overhead and delivering faster computation with lower latency than integer-only MCUs.
How does the TM4C123FE6PMI7R's DMA capability reduce CPU load in data-intensive designs?
The integrated DMA channels allow peripheral-to-memory and memory-to-memory transfers of large data blocks without CPU intervention, freeing the 32-bit Cortex-M4F core for control tasks and reducing interrupt latency in high-throughput embedded systems.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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