STM32MP131A
STM32MP131A is 32-bit RISC processor manufactured by STMicroelectronics.
STM32MP131A STM32MP131D
Arm® Cortex®-A7 up to 1 GHz, 1×ETH, 1×ADC, 24 timers, audio
Features
Includes ST state-of-the-art patented technology
Core
- 32-bit Arm® Cortex®-A7
- L1 32-Kbyte I / 32-Kbyte D
- 128-Kbyte unified level 2 cache
- Arm® NEON™ and Arm® Trust Zone®
Memories
- External DDR memory up to 1 Gbyte
- up to LPDDR2/LPDDR3-1066 16-bit
- up to DDR3/DDR3L-1066 16-bit
- 168 Kbytes of internal SRAM: 128 Kbytes of AXI SYSRAM + 32 Kbytes of AHB SRAM and 8 Kbytes of SRAM in Backup domain
- Dual Quad-SPI memory interface
- Flexible external memory controller with up to
16-bit data bus: parallel interface to connect external ICs and SLC NAND memories with up to 8-bit ECC
Security/safety
- Trust Zone® peripherals, 12 x tamper pins including 5 x active tampers
- Temperature, voltage, frequency and 32 k Hz monitoring
Reset and power management
- 1.71 V to 3.6 V I/Os supply (5 V-tolerant I/Os)
- POR, PDR, PVD and BOR
- On-chip LDOs (USB 1.8 V, 1.1 V)
- Backup regulator (~0.9 V)
- Internal temperature sensors
- Low-power modes: Sleep, Stop, LPLV-Stop,
LPLV-Stop2 and Standby
- production...