製品概要
概要
The STM32F401xD/xE devices are based on the high-performance Arm® Cortex® -M4 32-bit RISC core operating at a frequency of up to 84 MHz. The 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.
The STM32F401xD/xE incorporate high-speed embedded memories (512 Kbytes of flash memory, 96 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
All devices offer one 12-bit ADC, a low-power RTC, six general-purpose 16-bit timers including one PWM timer for motor control, two general-purpose 32-bit timers. They also feature standard and advanced communication interfaces.
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特徴
- Includes ST state-of-the-art patented technology
- 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 84 MHz, memory protection unit, 105 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
- メモリ
- Up to 512 Kbytes of flash memory
- up to 96 Kbytes of SRAM
- 512 bytes of OTP memory
- 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: 146 µA/MHz (peripheral off)
- Stop (Flash in Stop mode, fast wake-up time): 42 µA typical at 25 °C; 65 µA max at 25 °C
- Stop (Flash in Deep power down mode, fast wake-up time): down to 10 µA at 25 °C; 30 µA max at 25 °C
- Standby: 2.4 µA at 25 °C / 1.7 V without RTC; 12 µA at 85 °C at 1.7 V
- VBAT supply for RTC: 1 µA at 25 °C
- 1×12-bit, 2.4 MSPS A/D converter: up to 16 channels
- General-purpose DMA: 16-stream DMA controllers with FIFOs and burst support
- Up to 11 timers: up to six 16-bit, two 32-bit timers up to 84 MHz, each with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input, two watchdog timers (independent and window) and a SysTick timer
- Debug mode
- Serial wire debug (SWD) & JTAG interfaces
- CortexÒ-M4 Embedded Trace Macrocell™
- Up to 81 I/O ports with interrupt capability
- Up to 78 fast I/Os up to 42 MHz
- All I/O ports are 5 V-tolerant
- Up to 12 communication interfaces
- Up to 3 x I2C interfaces (SMBus/PMBus)
- Up to 3 USARTs (2 x 10.5 Mbit/s, 1 x 5.25 Mbit/s), ISO 7816 interface, LIN, IrDA, modem control)
- Up to 4 SPIs (up to 42Mbit/s at fCPU = 84 MHz), SPI2 and SPI3 with muxed full-duplex I2S to achieve audio class accuracy via internal audio PLL or external clock
- SDIO interface
- Advanced connectivity: USB 2.0 full-speed device/host/OTG controller with on-chip PHY
- CRC calculation unit
- 96-bit unique ID
- RTC: subsecond accuracy, hardware calendar
- All packages are ECOPACK2 compliant
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すべてのリソース
| タイトル | バージョン | 更新日 |
|---|
System View Description (1)
| タイトル | バージョン | 更新日 | ||
|---|---|---|---|---|
| ZIP | 2.0 | 12 Feb 2024 | 12 Feb 2024 |
IBIS models (1)
| タイトル | バージョン | 更新日 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 13 Jan 2016 | 13 Jan 2016 |
BSDL files (1)
| タイトル | バージョン | 更新日 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
品質 & 信頼性
| 製品型番 | マーケティング･ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| STM32F401CDU6 | 量産中 | UFQFPN 48 7x7x0.55 mm | インダストリアル | Ecopack2 | |
| STM32F401CDU6TR | 量産中 | UFQFPN 48 7x7x0.55 mm | インダストリアル | Ecopack2 | |
| STM32F401CDY6TR | 量産中 | WLCSP 49 3.1x3.1x0.6 P 0.4 mm | インダストリアル | Ecopack2 |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
| 製品型番 | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | パッケージ | 梱包タイプ | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | D/A Converters (typ) (12-bit) | Timers (typ) (16-bit) | Timers (typ) (32-bit) | Number of Channels (typ) | SMPS | Number of Channels (typ) | UART (typ) | I/Os (High Current) | Integrated op-amps | Comparator | SPI (typ) | USART (typ) | Number of Channels (typ) | I2S (typ) | Advanced Motor Control Timers | CAN (2.0) | CAN (FD) | Ethernet | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||||||||||||||||||||||
| STM32F401CDU6 | 量産中 | 2.5432 / 10k | 2 distributors | UFQFPN 48 7x7x0.55 mm | Tray | CHINA | 3A991.a.2 | NEC | -40 | 85 |
| 6 | 2 |
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| 36 |
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| 3 | 3 | 10 | 2 |
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| STM32F401CDU6TR | 量産中 | 2.5432 / 10k | 1 distributors | UFQFPN 48 7x7x0.55 mm | Tape and Reel | CHINA | 3A991.a.2 | NEC | -40 | 85 |
| 6 | 2 |
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| 36 |
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| 3 | 3 | 10 | 2 |
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| STM32F401CDY6TR | 量産中 | 2.5556 / 10k | 1 distributors | WLCSP 49 3.1x3.1x0.6 P 0.4 mm | Tape and Reel | TAIWAN | 3A991.a.2 | NEC | -40 | 85 |
| 6 | 2 |
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| 36 |
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| 3 | 3 | 10 | 2 |
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STM32F401CDU6 量産中
STM32F401CDU6TR 量産中
STM32F401CDY6TR 量産中
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。