STM32F412VET3

Name: STM32F412VET3
Brand: STMicroelectronics
SKU: STM32F412VET3
Price: 12.15 USD
Availability: InStock

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STM32 Dynamic Efficiency MCU with BAM, High-performance and DSP with FPU, Arm Cortex-M4 MCU with 512 Kbytes of Flash memory, 100 MHz CPU, Art Accelerator, DFSDM
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Quantity	$ per Unit	Savings
1 - 9	$12.15	0%
10 - 24	$11.17	8%
25 - 99	$10.71	12%
100 - 249	$9.44	22%
250 - 500	$8.98	26%
500 +	Contact Sales

In stock

$12.15

Parameter

Parameter Name	Parameter Value
Supply Voltage Min Volt	1.7
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	125.0
Core	Arm Cortex-M4
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 100 14x14x1.4 mm

Description

STM32F412xE/G devices are based on the high-performance Arm^® Cortex^® -M4 32-bit RISC core operating at a frequency of up to 100 MHz. Their Cortex^®-M4 core features a Floating point unit (FPU) single precision which supports all Arm single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

STM32F412xE/G devices belong to the STM32 Dynamic Efficiency™ product line (with products combining power efficiency, performance and integration) while adding a new innovative feature called Batch Acquisition Mode (BAM) allowing even more power consumption saving during data batching.

STM32F412xE/G devices incorporate high-speed embedded memories (up to 1 Mbyte of Flash memory, 256 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.

All devices offer one 12-bit ADC, a low-power RTC, twelve general-purpose 16-bit timers, two PWM timers for motor control and two general-purpose 32-bit timers.

They also feature standard and advanced communication interfaces:

In addition, STM32F412xE/G devices embed advanced peripherals:

STM32F412xE/G devices are offered in 7 packages ranging from 48 to 144 pins. The set of available peripherals depends on the selected package.

The STM32F412xE/G operates in the -40 to +125 °C temperature range from a 1.7 (PDR OFF) to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.

These features make the STM32F412xE/G microcontrollers suitable for a wide range of applications.

Key features

Key features
Dynamic Efficiency Line with BAM (Batch Acquisition Mode) Core: Arm^® 32-bit Cortex^®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory, frequency up to 100 MHz, memory protection unit, 125 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions Memories Up to 1 Mbyte of Flash memory 256 Kbyte of SRAM Flexible external static memory controller with up to 16-bit data bus: SRAM, PSRAM, NOR Flash memory Dual mode Quad-SPI interface LCD parallel interface, 8080/6800 modes Clock, reset and supply management 1.7 V to 3.6 V application supply and I/Os POR, PDR, PVD and BOR 4-to-26 MHz crystal oscillator Internal 16 MHz factory-trimmed RC 32 kHz oscillator for RTC with calibration Internal 32 kHz RC with calibration Power consumption Run: 112 μA/MHz (peripheral off) Stop (Flash in Stop mode, fast wakeup time): 50 μA Typ @ 25 °C; 75 μA max @25 °C Stop (Flash in Deep power down mode, slow wakeup time): down to 18 μA @ 25 °C; 40 μA max @25 °C Standby: 2.4 μA @25 °C / 1.7 V without RTC; 12 μA @85 °C @1.7 V V_BAT supply for RTC: 1 μA @25 °C 1×12-bit, 2.4 MSPS ADC: up to 16 channels 2x digital filters for sigma delta modulator, 4x PDM interfaces, stereo microphone support General-purpose DMA: 16-stream DMA Up to 17 timers: up to twelve 16-bit timers, two 32-bit timers up to 100 MHz each with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input, two watchdog timers (independent and window), one SysTick timer Debug mode Serial wire debug (SWD) & JTAG Cortex^®-M4 Embedded Trace Macrocell™ Up to 114 I/O ports with interrupt capability Up to 109 fast I/Os up to 100 MHz