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STM32F745xx STM32F746xx Description

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These features make the STM32F745xx and STM32F746xx microcontrollers suitable for a wide range of 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: smartwatches.

Figure 2 shows the general block diagram of the device family.

Table 2. STM32F745xx and STM32F746xx features and peripheral counts

Peripherals STM32F745Vx STM32F746Vx STM32F745Zx STM32F746Zx STM32F745Ix STM32F746Ix STM32F745Bx STM32F746Bx STM32F745Nx STM32F746Nx

Flash memory in Kbytes 512 1024 512 1024 512 1024 512 1024 512 1024 512 1024 512 1024 512 1024 512 1024 512 1024

SRAM in

Kbytes

System 320(240+16+64)

Instruction 16

Backup 4

FMC memory controller Yes

(1)

Ethernet Yes

Timers

General-

purpose

Advanced-

control

Basic 2

Low-power 1

Random number generator Yes

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