STM32MP231FAK3

STM32MP231FAK3 is an Arm® -based 32- or 64-bit processor. It is based on the high-performance single or dual-core Arm® Cortex®-A35 64-bit RISC core operating at up to 1.5GHz. The Cortex®‑A35 processor includes a 32kbyte L1 instruction cache for each CPU, a 32kbyte L1 data cache for each CPU, and a 512-Kbyte L2 cache. The Cortex®‑A35 processor uses a highly efficient 8-stage in-order pipeline that has been extensively optimized to provide full Armv8-A features while maximizing area and power efficiency. The device also embeds a Cortex®-M33 32-bit RISC core operating at up to 400 MHz frequency. The Cortex®-M33 core features a floating point unit (FPU) single precision, which supports Arm® single-precision data-processing instructions and data types. The Cortex®-M33 supports a full set of DSP instructions, TrustZone®, and a memory protection unit (MPU) which enhances application security.

• On-chip LDO and power-switches for RETRAM, BKPSRAM, VSW, and SmartRun domains
• Low-power consumption
• Optional NPU: VeriSilicon® - Up to 400MHz- TensorFlowLite - ONNX - Linux NN
• Arm® CoreSight™ trace and debug: SWD and JTAG interfaces
• 12288-bit fuses including 96-bit unique ID
• Up to 6 wake-up inputs, up to 7 tamper input pins + 5 active tampers output pins
• Junction temperature range from -40 to 125°C
• VFBGA424 package