STM32F398VE datasheet(10/151 Pages) STMICROELECTRONICS

10 / 151 page

Description

STM32F398VE

10/151

DocID027227 Rev 2

Description

The STM32F398VE is based on the high-performance ARM® Cortex®-M4 32-bit RISC core

with FPU operating at a frequency of 72 MHz, and embedding a floating point unit (FPU), a

memory protection unit (MPU) and an embedded trace macrocell (ETM). The family

incorporates high-speed embedded memories (512 Kbyte of Flash memory, 80 Kbyte of

SRAM), a flexible memory controller (FSMC) for static memories (SRAM, PSRAM, NOR

and NAND), and an extensive range of enhanced I/Os and peripherals connected to an

AHB and two APB buses.

The device offers four fast 12-bit ADCs (5 Msps), seven comparators, four operational

amplifiers, two DAC channel, a low-power RTC, up to five general-purpose 16-bit timers,

one general-purpose 32-bit timer, and three timers dedicated to motor control. They also

feature standard and advanced communication interfaces: up to three I2Cs, up to four SPIs

(two SPIs are with multiplexed full-duplex I2Ss), three USARTs, up to two UARTs and CAN.

To achieve audio class accuracy, the I2S peripherals can be clocked via an external PLL.

The STM32F398VE operates in the -40 to +85°C and -40 to +105°C temperature ranges at

1.8 V ± 8% power supply. A comprehensive set of power-saving mode allows the design of

low-power applications.

The STM32F398VE offers devices in LQFP100 package.

The set of included peripherals changes with the device chosen.

STM32F398VE Datasheet(PDF) 10 Page - STMicroelectronics