STM32MP131DAG7 STMicroelectronics Integrated Circuit (BGA) In Stock
STMicroelectronics STM32MP131DAG7 is a 32-bit Arm Cortex-A7 microprocessor running up to 1 GHz with integrated Ethernet, 1 ADC, 24 timers, and audio capabilities in a 289-ball BGA package. Supports 16-bit external data bus and hardware-accelerated floating-point operations. Available with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- BGA
- Pin Count
- 289
- Lifecycle
- ACTIVE
- Datasheet
- STM32MP131DAG7 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.0294(MOQ 100)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Arm Cortex-A7 core clocked up to 1 GHz enabling Linux and RTOS operation for embedded computing
- Integrated single 10/100 Ethernet MAC for wired network connectivity without external controller
- 24 timers plus 1 ADC for rich mixed-signal control in industrial automation applications
- 289-ball BGA package with 26-bit address bus supporting large external memory configurations
- Integrated hardware audio interface for real-time audio processing and voice command applications
Applications
The STM32MP131DAG7 targets industrial HMI panels, smart energy meters, and gateway devices requiring Linux or RTOS execution at up to 1 GHz. Its integrated Ethernet MAC and 24 timers make it well-suited for factory automation controllers, motor drive systems, and building management units. The 289-ball BGA form factor and audio interface also support voice-enabled IoT edge devices and industrial communication modules.
Specifications
| Factory Lead Time | 13Weeks |
| YTEOL | 9 |
| Address Bus Width | 26 |
| Bit Size | 32 |
| Boundary Scan | YES |
| Clock Frequency-Max | 48MHz |
| External Data Bus Width | 16 |
| Format | FIXED POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PBGA-B289 |
| Low Power Mode | YES |
| Number of DMA Channels | 56 |
| Number of Serial I/Os | 8 |
| On Chip Data RAM Width | 8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA289,17X17,20 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, THIN PROFILE, FINE PITCH |
| RAM (words) | 172032 |
| Speed | 1000MHz |
| Supply Current-Max | 268mA |
| Supply Voltage-Max | 1.38V |
| Supply Voltage-Min | 1.32V |
| Supply Voltage-Nom | 1.35V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Form | BALL |
| Terminal Pitch | 0.5mm |
| Terminal Position | BOTTOM |
| uPs/uCs/Peripheral ICs Type | MICROPROCESSOR, RISC |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Philippines, Taiwan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum CPU frequency and core architecture of the STM32MP131DAG7?
The STM32MP131DAG7 incorporates a single Arm Cortex-A7 core capable of running at up to 1 GHz. This 32-bit architecture supports hardware-accelerated NEON SIMD and FPU operations, enabling it to execute Linux-class workloads, real-time control loops, and signal processing tasks at throughputs exceeding 1000 DMIPS.
Which connectivity peripherals are integrated in the STM32MP131DAG7 for industrial networking?
The STM32MP131DAG7 includes 1 integrated 10/100 Ethernet MAC, enabling wired network connectivity without an external Ethernet controller chip. Additional peripherals include 24 timers, 1 ADC channel, and various serial interfaces, supporting Modbus, EtherCAT, or custom industrial protocols at baud rates up to several Mbit/s over the 16-bit external data bus.
How does the STM32MP131DAG7 289-ball BGA package affect PCB design for high-density industrial boards?
The 289-ball BGA package requires a PCB with at least 4 routing layers and ball pitches typically at 0.5 mm or 0.65 mm, demanding fine-trace design rules below 100 µm. This format allows the 26-bit address bus and 16-bit data bus to fan out efficiently on boards targeting compact industrial controllers with footprints under 100 cm², while keeping the processor-to-memory trace lengths below 5 cm for signal integrity.
Is the STM32MP131DAG7 a suitable choice for smart energy meter designs with local audio feedback?
Yes, the STM32MP131DAG7 integrates both an Ethernet MAC for AMI network communication and a hardware audio interface, enabling a single-chip solution for smart meters that combine 10/100 Mbit/s data reporting with audible alert tones or voice prompts. Running Linux at 1 GHz, it can handle AES-128 encryption of meter data and DSP-based tamper detection simultaneously within a 289-ball BGA footprint.
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About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $4.9500 | $495.00 |
| 250+ | $4.7200 | $1180.00 |
| 500+ | $4.2902 | $2145.10 |
| 1000+ | $4.1531 | $4153.10 |
| 2500+ | $4.0825 | $10206.25 |
| 6240+ | $4.0294 | $25143.33 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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