STM32MP133CAG3 STMicroelectronics Integrated Circuit (BGA) In Stock
STM32MP133CAG3 is a single-core Arm Cortex-A7 microprocessor running up to 1 GHz with dual Ethernet, 2x CAN FD, hardware crypto, and advanced security features. Supports 16-bit external data bus, 2x 12-bit ADC, and 24 timers in a 289-ball BGA package.
- Manufacturer
- STMicroelectronics
- Package
- BGA
- Pin Count
- 289
- Lifecycle
- ACTIVE
- Datasheet
- STM32MP133CAG3 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-core Arm Cortex-A7 up to 1 GHz delivering high-performance Linux-capable processing in an embedded footprint
- Dual Ethernet MACs with IEEE 1588 timestamping for real-time industrial networking
- Hardware crypto engine with secure boot and TrustZone for advanced security applications
- 2x CAN FD interfaces enabling robust automotive and industrial field-bus connectivity
Applications
STM32MP133CAG3 is designed for industrial HMI panels, smart energy meters, and IoT edge gateways that require Linux-capable processing at low power. Its dual Ethernet and CAN FD interfaces make it well-suited for factory automation controllers and building management systems. The integrated hardware security and crypto engine address demands in payment terminals and secure industrial IoT nodes.
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 | 10 |
| 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 | 650MHz |
| Supply Current-Max | 239mA |
| Supply Voltage-Max | 1.38V |
| Supply Voltage-Min | 1.21V |
| Supply Voltage-Nom | 1.25V |
| 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 | 5A992.C |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Philippines, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for STM32MP133CAG3:
Frequently Asked Questions
What is the maximum CPU clock frequency of the STM32MP133CAG3 and how does it affect real-time task performance?
The STM32MP133CAG3 runs its Arm Cortex-A7 core at up to 1 GHz, providing sufficient compute bandwidth to run a Linux OS while simultaneously handling real-time peripherals through the 24 built-in timers and interrupt controllers, making it suitable for HMI and edge gateway designs.
How many Ethernet ports does STM32MP133CAG3 support and what networking standard do they implement?
The STM32MP133CAG3 integrates 2 Ethernet MAC controllers with IEEE 1588 v2 timestamping support, each capable of operating at 10/100/1000 Mbps when paired with an appropriate PHY, enabling redundant or multi-port industrial Ethernet topologies in a single chip.
Which security features are built into STM32MP133CAG3 for IoT and payment terminal applications?
STM32MP133CAG3 includes a hardware cryptographic accelerator supporting AES-128/256, SHA-256, and RSA, combined with Arm TrustZone technology, secure boot with OTP fuses, and a true random number generator (TRNG), meeting security requirements for payment terminals and IIoT edge nodes.
What external memory bus width does STM32MP133CAG3 support and what memory types can be connected?
The device features a 16-bit external data bus width through its FMC (Flexible Memory Controller), allowing connection of SDRAM, NOR flash, NAND flash, and PSRAM, with an address bus width of 26 bits to support up to 64 MB addressable external memory space.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
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.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”