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Shenzhen Mingjiada Electronics Co., Ltd. supplies STMicroelectronics microcontrollers in bulk STM32F411CEY6TR High-performance basic series ARM Cortex-M4 MCUs with DSP and FPU, featuring 512 KB Flash, 100 MHz CPU and ART accelerator.

STM32F411CEY6TR Device Description:

The STM32F411xC/xE devices are based on the high-performance Arm® Cortex® -M4 32-bit RISC core that operates up to 100 MHz.The Cortex®-M4 core features a single-precision floating-point unit (FPU) that 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) for increased application security.

The STM32F411xC/xE is part of the STM32 Dynamic Efficiency™ product line, which combines power efficiency, performance and integration, and adds an innovative feature called Batch Acquisition Mode (BAM), which saves even more power during batch data processing.

The STM32F411xC/xE integrates high-speed embedded memory (up to 512 Kbytes of Flash and 128 Kbytes of SRAM), as well as a variety of enhanced I/O and peripherals connected to two APB buses, two AHB buses, and a 32-bit multi-AHB bus matrix.

All functions

Dynamic efficiency line with BAM (bulk acquisition mode)

1.7 V to 3.6 V power supply

- Temperature range: 40°C to 85/105/125°C

Core Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive Real-Time Accelerator™ allowing execution from Flash with 0 wait states, up to 100 MHz, Memory Protection Unit, 125 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions

Memory

Up to 512 Kbytes of Flash

128 KB SRAM

Clock, reset and power management

1.7 V to 3.6 V application power and I/O

POR, PDR, PVD and BOR

4-26 MHz crystal oscillator

Internal 16 MHz factory-tuned RC

32 kHz oscillator for RTC with calibration

Internal 32 kHz RC with calibration

Power consumption

Running: 100 μA/MHz (peripheral off)

Stop (Flash in stop mode, fast wake-up time): Typical: 42 μA @ 25°C; Maximum: 65 μA @ 25°C

Stop (flash in deep power-down mode, slow wake-up time): as low as 9 μA @ 25 °C; max 28 μA @ 25 °C

Standby: 1.8 μA @25 °C / 1.7 V (no RTC); 11 μA @85 °C @1.7 V

VBAT supply for RTC: 1 μA @25 °C

1 x 12-bit, 2.4 MSPS A/D converter: up to 16 channels

General-purpose DMA: 16-stream DMA controller with FIFO and burst support

Up to 11 timers: up to 6 16-bit, 2 32-bit timers up to 100 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder inputs, 2 watchdog timers (standalone and windowed), and 1 SysTick timer

Debug Modes

Serial Wire Debug (SWD) and JTAG interfaces

Cortex®-M4 embedded trace macrocells

Up to 81 I/O ports with interrupts

Up to 78 fast I/Os up to 100 MHz

Up to 77 5 V tolerance I/Os

Up to 13 communication interfaces

Up to 3 I2C interfaces (SMBus/PMBus)

Up to 3 USART (2 x 12.5 Mbit/s, 1 x 6.25 Mbit/s), ISO 7816 interface, LIN, IrDA, modem control)

Up to 5 SPI/I2S (up to 50 Mbit/s, SPI or I2S audio protocols), SPI2 and SPI3 (with multiplexed full-duplex I2S) for audio-grade accuracy via internal audio PLL or external clocking

SDIO interface (SD/MMC/eMMC)

Advanced connectivity: USB 2.0 full-speed device/host/OTG controller with on-chip physical layer

CRC calculation unit

96-bit unique ID

RTC: Sub-second accuracy, hardware calendar

For further information, please contact Mr Chen by phone:

Tel: +86 13410018555

Email: sales@hkmjd.com

Website: www.hkmjd.com