Technical Specifications
Parameters and characteristics for this part
| Specification | STM32MP131AAG3 |
|---|---|
| Additional Interfaces | MMC/SD/SDIO, SAI, GPIO, UART/USART, I2S, SPI, I2C, SPDIF, IrDA, USB |
| Co-Processors/DSP | NEON™ SIMD, Multimedia |
| Core Processor | ARM® Cortex®-A7 |
| Display & Interface Controllers | LCD |
| Ethernet | 10 Mbps, 100 Mbps, 1000 Mbps |
| Graphics Acceleration | True |
| Mounting Type | Surface Mount |
| Number of Cores/Bus Width | 32 Bit, 1 Core |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 289-TFBGA |
| RAM Controllers | DDR3, LPDDR2, DDR3L, LPDDR3 |
| Security Features | Secure Debug, ARM TZ, Cryptography, AES, Tamper Detection, TRNG, Volatile key Storage, Boot Security, SHA-1/2 |
| Speed | 650 MHz |
| Supplier Device Package | 289-TFBGA (9x9) |
| USB | USB 2.0 (2) |
| Voltage - I/O | 2.5 V, 3.3 V, 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1560 | $ 3.92 | |
Description
General part information
STM32MP131A Series
The STM32MP131A/D devices are based on the high-performance Arm®Cortex®-A7 32-bit RISC core operating at up to 1 GHz. The Cortex®-A7 processor includes a 32-Kbyte L1 instruction cache, a 32-Kbyte L1 data cache and a 128-Kbyte level2 cache. The Cortex®-A7 processor is a very energy-efficient application processor designed to provide rich performance in high-end wearables, and other low-power embedded and consumer applications. It provides up to 20 % more single thread performance than the Cortex®-A5 and provides similar performance to the Cortex®A9.
The Cortex®-A7 incorporates all features of the high-performance Cortex®-A15 and Cortex®-A17 processors, including virtualization support in hardware, NEON™, and 128-bit AMBA®4 AXI bus interface.
The STM32MP131A/D devices provide an external SDRAM interface supporting external memories up to 8-Gbit density (1 Gbyte), 16-bit LPDDR2/LPDDR3 or DDR3/DDR3L up to 533 MHz.
Documents
Technical documentation and resources