AT32F423 Datasheet - ARTERY

AT32F423 - 32-bit MCU+FPU

10 2 Functionality overview 13 2.1 ARM®Cortex®-M4 with FPU 13 2.2 Memory 13 2.2.1 Flash memory13 2.2.2 Memory protection unit (MPU) 13 2.2.3 Embedded SRAM13 2.2.4 External memory controller (XMC)13 2.3 Interrupts 14 2.3.1 Nested vectored interrupt controller (NVIC)14 2.3.2 External inter

AT32F423 Features

* Core: ARM® 32-bit Cortex®-M4 CPU

* 150 MHz maximum frequency, with a memory protection unit (MPU), single-cycle multiplication and hardware division

* Floating point unit (FPU)

* DSP instructions

* Memories

* 64 to 256 Kbytes of Flash memory

* 20 Kb

AT32F423-ARTERY.pdf