Shenzhen Meiyuxin Technology Co., Ltd. [distributing electronic components] sells STM32F733IEK6 ARM microcontroller - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU Quality assurance New original! ! !

Product Description:

The STM32F733IEK device is based on the high-performance Arm® Cortex®-M7 32-bit RISC core running at up to 216 MHz. The Cortex®-M7 core has single floating point unit (SFPU) precision data processing instructions and data types that support Arm® single precision. It also implements a full set of DSP instructions as well as a Memory Protection Unit (MPU) for enhanced application security.

The STM32F733IEK device integrates high-speed embedded memory up to 512 KB of Flash, 256 KB of SRAM (including 64 KB of data TCM RAM for critical real-time data), 16 KB of instruction TCM RAM (for critical real-time routines), 4 KB of Backup SRAM provides modes at the lowest power consumption, and extensive enhanced I/O and peripheral connections to two APB buses, two AHB buses, a 32-bit multi-AHB bus matrix, and a multilayer AXI interconnect support both internal and external memory access.

All STM32F733IEK devices offer three 12-bit ADCs, two DACs, a low-power RTC, thirteen general-purpose 16-bit timers (including two PWM timers for motor control), two general-purpose 32-bit timers generator, a true random number generator (RNG). They also feature standard and advanced communication interfaces.

• Up to three I2C

• Five SPIs, three I2S in half-duplex mode. For audio-like precision, the I2S peripheral can be clocked by a dedicated internal audio PLL or an external clock to allow synchronization

• Four USARTs plus four UARTs

• One USB OTG Full Speed and one USB OTG High Speed with Full Speed capability (with ULPI or integrated HS PHY depending on part number)

• Two SAI serial audio interfaces

• Two SDMMC host interfaces

The STM32F733IEK devices operate from a 1.7 to 3.6 V supply at temperatures from –40 to +105 °C. Dedicated power inputs for USB (OTG_FS and OTG_HS) and SDMMC2 (clock, command and 4-bit data) are available in all packages other than LQFP100 and LQFP64, providing more power options. The supply voltage can be reduced to 1.7 V when using an external power monitor. A comprehensive set of power-saving modes allows the design of low-power applications.

The STM32F733IEK devices are available in 7 packages ranging from 64-pin to 176-pin. The set of included peripherals varies with the device selected. These features make the STM32F733IET6 microcontroller suitable for a wide range of applications:

• motor drive and application control,

• medical equipment,

• Industrial applications: PLCs, inverters, circuit breakers,

• printers and scanners,

• Alarm system, video intercom and HVAC,

• Home audio equipment,

• Mobile applications, IoT,

• Wearables: smart watches