STM32F411CEU6-STマイクロエレクトロニクス

説明

STM32F411CEU6 is the main product designed and developed by STMicroelectronics. The device is designed with a high-performance ARM Cortex-M4 32-bit RISC core and is a low-power MCU. For such high-performance electronic components, xt-shenzhen company has a regular source of original factory. You can buy with confidence! ! !

の STM32F411CEU6 microcontroller has floating point unit (FPU) single precision and operates at frequencies up to 100 MHz. It achieves excellent low power consumption values in run and stop modes. With DSP and FPU instructions, it is an extension of the industry-leading STM32 portfolio to higher performance. More powerful performance can provide equipment, faster operation speed and more accurate calculation results.

• Dynamic Efficiency Line with BAM (Batch Acquisition Mode)
• 芯: ARM®32-bit Cortex®
– M4 CPU with FPU, Adaptive Real-Time Accelerator (ART Accelerator™) that allows 0-wait-state execution from flash at up to 100 MHz, memory protection unit, 125 DMIPS/1.25 DMIPS/MHz (Dhrystone2.1), and DSP instructions

• 時計, リセットと電源管理

– 1.7 Vから 3.6 V アプリケーション電源と I/O
- による, PDR, PVD と BOR
– 4 に 26 MHz水晶発振器
- 内部 16 MHz工場でトリミングされたRC
– 32 キャリブレーション付きRTC用kHz発振器
- 内部 32 kHz RC キャリブレーション付き

•energy consumption

– Running: 100 μA/MHz (peripherals off)
– Stop (Flash in stop mode, fast wake-up time): 42 μA Typ @ 25C; 最大 65 μA @25 °C
– Stop (Flash in deep power-down mode, fast wake-up time): down to 10 μA @ 25 °C; まで 30 μA @ 25 °C
– Standby: 2.4 μA @25 °C / 1.7 V without RTC; 12 μA @85 °C @1.7 V
– VBAT supply for RTC: 1 μA @25 °C
• 1 x 12-bit, 2.4 MSPS A/D converter: まで 16 チャンネル
• Universal DMA: 16-FIFO およびバーストをサポートするストリーム DMA コントローラー
• まで 11 タイマー: up to six 16-bit timers, two 32-bit timers up to 100 MHz, each with up to four IC/OC/PWM or pulse counters and quadrature (incremental) quantity) encoder input, two watchdog timers (independent and windowed) and a SysTick timer
• デバッグモード
– Serial Wire Debug (SWD) and JTAG interface
–Cortex®
-M4 Embedded Tracking Macrocell™

• まで 81 interrupt-capable I/O ports

•Up to 13 通信インターフェース

・CRC演算部
• 96ビットの一意のID
•RTC: sub-second accuracy, ハードウェアカレンダー