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AT32F435/437 Series Datasheet
ARM®-based 32-bit Cortex®-M4 MCU +FPU with 256 to 4032 KB Flash, sLib, 2 QSPI, SDRAM, DVP, 18 timers, 3 ADCs,
23 communication interfaces (2 OTGFS and Ethernet) Features
Core: ARM® 32-bit Cortex®-M4 CPU with FPU
− 288 MHz maximum frequency, with a memory protection unit (MPU), single-cycle multiplication and hardware division
− Floating point unit (FPU)
− DSP instructions
Memories
− 256 to 4032 Kbytes of internal Flash memory
− sLib: configurable part of main Flash set as a library area with code executable but secured, non-readable
− Default 384 Kbytes of SRAM, configurable up to maximum 512 Kbytes
− External memory controller (XMC) with 16bit data bus.
AT32F435 Datasheet
