STM32F732ZET6 Description
STM32F732ZET6 devices are based on a high-performance ARM Cortex - M7 32-bit RISC core and operate at up to 216 MHz. The Cortex - M7 kernel uses single floating point unit (SFPU) precision and supports ARM single-precision data processing instructions and data types. It also implements a complete set of DSP instructions and a memory protection unit (MPU), thereby enhancing the security of the application. STM32F732xx and STM32F733xx devices integrate high-speed embedded memory with up to 512K bytes of flash memory, 256K bytes of SRAM (including 64K bytes of data Tcm RAM for critical real-time data), 16K bytes of instruction Tcm RAM (for critical real-time routines), and 4K bytes of backup SRAM (available in minimum power mode) And various enhanced I APB O and peripheral devices connected to two APB buses, two AHB buses, a 32-bit multi-AHB bus matrix and a multi-layer AXI interconnect that supports internal and external memory access.
STM32F732ZET6 Features
? Core: Arm? 32-bit Cortex?-M7 CPU with FPU,
adaptive real-time accelerator (ART
Accelerator) and L1-cache: 8 Kbytes of data
cache and 8 Kbytes of instruction cache,
allowing 0-wait state execution from embedded
Flash memory and external memories,
frequency up to 216 MHz, MPU,
462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1)
and DSP instructions.
? Memories
– Up to 512 Kbytes of Flash memory with
protection mechanisms (read and write
protections, proprietary code readout
protection (PCROP))
– 528 bytes of OTP memory
– SRAM: 256 Kbytes (including 64 Kbytes of
data TCM RAM for critical real-time data) +
16 Kbytes of instruction TCM RAM (for
critical real-time routines) + 4 Kbytes of
backup SRAM (available in the lowest
power modes)
– Flexible external memory controller with up
to 32-bit data bus: SRAM, PSRAM,
SDRAM/LPSDR SDRAM, NOR/NAND
memories
? Dual mode Quad-SPI
? Clock, reset and supply management
– 1.7 V to 3.6 V application supply and I/Os
– POR, PDR, PVD and BOR
– Dedicated USB power
– 4-to-26 MHz crystal oscillator
– Internal 16 MHz factory-trimmed RC (1%
accuracy)
– 32 kHz oscillator for RTC with calibration
– Internal 32 kHz RC with calibration
STM32F732ZET6 Applications
? Motor drive and application control,
? Medical equipment,
? Industrial applications: PLC, inverters, circuit breakers,
? Printers, and scanners,
? Alarm systems, video intercom, and HVAC,
? Home audio appliances,
? Mobile applications, Internet of Things,
? Wearable devices: smart watches
