製品概要
概要
The STM32F401xB/STM32F401xC 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 STM32F401xB/STM32F401xC incorporate high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 64 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.
The STM32F401xB/STM32F401xC operate 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 mode allows the design of low-power applications.
These features make the STM32F401xB/STM32F401xC microcontrollers suitable for a wide range of applications.
-
特徴
- Dynamic efficiency line with BAM (batch acquisition mode)
- 1.7 V to 3.6 V power supply
- -40 °C to 85/105/125 °C temperature range
- 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 256 Kbytes of Flash memory
- 512 bytes of OTP memory
- Up to 64 Kbytes of SRAM
- 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: 128 μA/MHz (peripheral off)
- Stop (Flash in Stop mode, fast wakeup time): 42 μA typ @ 25 °C;65 μA max @25 °C
- Stop (Flash in Deep power down mode, slow wakeup time): down to 10 μA typ@ 25 °C; 28 μA max @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
- 1×12-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 4 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
- Cortex®-M4 Embedded Trace Macrocell™
- Up to 81 I/O ports with interrupt capability
- All IO ports 5 V tolerant
- Up to 78 fast I/Os up to 42 MHz
- Up to 11 communication interfaces
- Up to 3 × I2C interfaces (1Mbit/s, 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 42 Mbits/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
- Dynamic efficiency line with BAM (batch acquisition mode)
回路ダイアグラム
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すべてのリソース
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製品スペック (1)
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|---|---|---|---|---|
| 11.0 | 16 Apr 2019 | 16 Apr 2019 |
アプリケーションノート (5 of 47)
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| 4.0 | 08 Jul 2020 | 08 Jul 2020 | ||
| 1.2 | 09 May 2018 | 09 May 2018 | ||
| 1.0 | 06 Jul 2022 | 06 Jul 2022 | ||
| 1.1 | 16 Jan 2024 | 16 Jan 2024 | ||
| 1.0 | 16 Jul 2019 | 16 Jul 2019 | ||
| 1.0 | 04 Oct 2018 | 04 Oct 2018 | ||
| 8.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 4.0 | 04 Oct 2024 | 04 Oct 2024 | ||
| 1.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 7.0 | 09 Dec 2024 | 09 Dec 2024 | ||
| 2.1 | 11 Jul 2017 | 11 Jul 2017 | ||
| 3.0 | 17 Aug 2022 | 17 Aug 2022 | ||
| 5.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 1.0 | 23 Aug 2023 | 23 Aug 2023 | ||
| 1.0 | 25 Sep 2023 | 25 Sep 2023 | ||
| 9.0 | 06 Feb 2025 | 06 Feb 2025 | ||
| 8.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 14.0 | 18 Feb 2025 | 18 Feb 2025 | ||
| 2.0 | 17 Jul 2019 | 17 Jul 2019 | ||
| 7.0 | 27 Jun 2023 | 27 Jun 2023 | ||
| 1.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 10.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 12.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 2.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 13.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 10.0 | 27 Feb 2025 | 27 Feb 2025 | ||
| 1.6 | 01 Jul 2024 | 01 Jul 2024 | ||
| 7.0 | 20 Sep 2018 | 20 Sep 2018 | ||
| 1.0 | 03 Mar 2023 | 03 Mar 2023 | ||
| 3.4 | 28 Mar 2024 | 28 Mar 2024 | ||
| 2.0 | 02 Dec 2016 | 02 Dec 2016 | ||
| 1.6 | 01 Jul 2024 | 01 Jul 2024 | ||
| 1.0 | 26 Nov 2020 | 26 Nov 2020 | ||
| 2.0 | 28 Jun 2018 | 28 Jun 2018 | ||
| 15.0 | 06 Feb 2025 | 06 Feb 2025 | ||
| 1.0 | 29 Jul 2016 | 29 Jul 2016 | ||
| 1.0 | 29 Mar 2022 | 29 Mar 2022 | ||
| 3.0 | 28 Jan 2021 | 28 Jan 2021 | ||
| 1.0 | 10 Apr 2025 | 10 Apr 2025 | ||
| 4.0 | 27 Mar 2017 | 27 Mar 2017 | ||
| 1.6 | 20 May 2024 | 20 May 2024 | ||
| 9.0 | 04 Apr 2025 | 04 Apr 2025 | ||
| 19.0 | 05 Feb 2025 | 05 Feb 2025 | ||
| 1.0 | 17 Feb 2025 | 17 Feb 2025 | ||
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| 1.1 | 11 Jul 2017 | 11 Jul 2017 |
テクニカル･ノート & 技術解説 (5 of 8)
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| 4.3 | 04 Jun 2023 | 04 Jun 2023 | ||
| 5.0 | 17 Jul 2024 | 17 Jul 2024 | ||
| 2.1 | 11 Jul 2017 | 11 Jul 2017 | ||
| 3.0 | 11 Jul 2017 | 11 Jul 2017 | ||
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| 1.0 | 11 Jul 2017 | 11 Jul 2017 | ||
| 1.0 | 11 Jul 2017 | 11 Jul 2017 |
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| 9.0 | 26 Feb 2025 | 26 Feb 2025 |
Device Option Lists (1)
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| ZIP | 1.0 | 17 May 2016 | 17 May 2016 |
ツール&ソフトウェア用アプリケーション・ノート (5 of 38)
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| 1.0 | 15 Mar 2024 | 15 Mar 2024 | ||
| 2.0 | 23 Feb 2018 | 23 Feb 2018 | ||
| 1.7 | 22 Aug 2022 | 22 Aug 2022 | ||
| 2.0 | 30 May 2016 | 30 May 2016 | ||
| 1.0 | 06 Aug 2015 | 06 Aug 2015 | ||
| 1.0 | 28 Feb 2025 | 28 Feb 2025 | ||
| 5.0 | 06 Apr 2018 | 06 Apr 2018 | ||
| 4.0 | 10 Feb 2022 | 10 Feb 2022 | ||
| 2.0 | 14 Dec 2020 | 14 Dec 2020 | ||
| 3.0 | 24 Jul 2020 | 24 Jul 2020 | ||
| 1.0 | 29 Oct 2019 | 29 Oct 2019 | ||
| 6.0 | 20 Aug 2019 | 20 Aug 2019 | ||
| 10.0 | 22 Aug 2023 | 22 Aug 2023 | ||
| 5.0 | 05 Oct 2021 | 05 Oct 2021 | ||
| 1.0 | 28 Nov 2024 | 28 Nov 2024 | ||
| 18.0 | 11 Mar 2025 | 11 Mar 2025 | ||
| 2.0 | 28 Feb 2025 | 28 Feb 2025 | ||
| 2.0 | 22 Aug 2016 | 22 Aug 2016 | ||
| 2.4 | 15 Sep 2022 | 15 Sep 2022 | ||
| 8.0 | 20 Dec 2021 | 20 Dec 2021 | ||
| 1.0 | 14 Jan 2020 | 14 Jan 2020 | ||
| 1.0 | 18 Jan 2016 | 18 Jan 2016 | ||
| 1.0 | 31 Oct 2024 | 31 Oct 2024 | ||
| 1.0 | 20 Feb 2017 | 20 Feb 2017 | ||
| 6.0 | 12 Jul 2021 | 12 Jul 2021 | ||
| 3.0 | 02 Dec 2016 | 02 Dec 2016 | ||
| 1.5 | 15 Sep 2022 | 15 Sep 2022 | ||
| 1.2 | 02 Sep 2015 | 02 Sep 2015 | ||
| 4.0 | 09 Mar 2023 | 09 Mar 2023 | ||
| 3.0 | 28 Feb 2023 | 28 Feb 2023 | ||
| 4.0 | 27 Mar 2017 | 27 Mar 2017 | ||
| 1.0 | 30 Nov 2021 | 30 Nov 2021 | ||
| 2.7 | 03 Aug 2022 | 03 Aug 2022 | ||
| 1.5 | 22 Aug 2022 | 22 Aug 2022 | ||
| 1.6 | 03 Mar 2023 | 03 Mar 2023 | ||
| 1.7 | 03 Mar 2023 | 03 Mar 2023 | ||
| 2.6 | 03 Aug 2022 | 03 Aug 2022 | ||
| 2.2 | 01 Jun 2017 | 01 Jun 2017 |
プレゼンテーション (5)
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| 1.0 | 16 Sep 2024 | 16 Sep 2024 | ||
| 1.0 | 01 Apr 2025 | 01 Apr 2025 | ||
| 1.0 | 20 Jun 2023 | 20 Jun 2023 | ||
| 1.0 | 21 Mar 2024 | 21 Mar 2024 | ||
| 1.1 | 02 Dec 2024 | 02 Dec 2024 |
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| 17.5 | 04 Apr 2022 | 04 Apr 2022 | ||
| 17.7 | 21 Jun 2021 | 21 Jun 2021 | ||
| 17.5 | 28 Feb 2022 | 28 Feb 2022 | ||
| 1.2 | 27 Feb 2022 | 27 Feb 2022 |
パンフレット (1)
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| 1.0 | 03 Aug 2023 | 03 Aug 2023 |
製品認証 (1)
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| 1.0 | 01 Aug 2015 | 01 Aug 2015 |
セキュリティ情報 (1)
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System View Description (1)
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IBIS models (1)
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| ZIP | 1.0 | 13 Jan 2016 | 13 Jan 2016 |
BSDL files (1)
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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 | Longevity Commitment | Longevity Starting Date | 材料宣誓書** |
|---|---|---|---|---|---|---|---|
| STM32F401VBH3 | 量産中 | UFBGA 100 7x7x0.6 P 0.5 mm | インダストリアル | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F401VBH6 | 量産中 | UFBGA 100 7x7x0.6 P 0.5 mm | インダストリアル | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F401VBT6 | 量産中 | LQFP 100 14x14x1.4 mm | インダストリアル | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32F401VBT6TR | 量産中 | LQFP 100 14x14x1.4 mm | インダストリアル | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
STM32F401VBT6
Package:
LQFP 100 14x14x1.4 mmMaterial Declaration**:
STM32F401VBT6TR
Package:
LQFP 100 14x14x1.4 mmMaterial Declaration**:
(**) 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
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| 製品型番 | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | パッケージ | 梱包タイプ | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | D/A Converters (typ) (12-bit) | Timers (typ) (16-bit) | Timers (typ) (32-bit) | Number of Channels (typ) | SMPS | Number of Channels (typ) | UART (typ) | I/Os (High Current) | Integrated op-amps | Comparator | SPI (typ) | USART (typ) | Number of Channels (typ) | I2S (typ) | Advanced Motor Control Timers | CAN (2.0) | CAN (FD) | Ethernet | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||||||||||||||||||||||
| STM32F401VBT6 | 量産中 | 2.4691 / 10k | 4 distributors | LQFP 100 14x14x1.4 mm | Tray | PHILIPPINES | 3A991.a.2 | NEC | -40 | 85 |
| 6 | 2 |
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| STM32F401VBH3 | 量産中 | 2.9247 / 10k | 1 distributors | UFBGA 100 7x7x0.6 P 0.5 mm | Tray | PHILIPPINES | 3A991.a.2 | NEC | -40 | 125 |
| 6 | 2 |
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| 4 | 3 | 16 | 2 |
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| STM32F401VBT6TR | 量産中 | 2.4691 / 10k | 2 distributors | LQFP 100 14x14x1.4 mm | Tape and Reel | PHILIPPINES | 3A991.a.2 | NEC | -40 | 85 |
| 6 | 2 |
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| STM32F401VBH6 | 量産中 | 2.5432 / 10k | 2 distributors | UFBGA 100 7x7x0.6 P 0.5 mm | Tray | PHILIPPINES | 3A991.a.2 | NEC | -40 | 85 |
| 6 | 2 |
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| 81 |
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STM32F401VBT6 量産中
Budgetary Price (US$)*/Qty:
2.4691 / 10k
パッケージ:
LQFP 100 14x14x1.4 mm
梱包タイプ:
Tray
Country of Origin:
PHILIPPINES
ECCN (US):
3A991.a.2
ECCN (EU):
NEC
STM32F401VBH3 量産中
Budgetary Price (US$)*/Qty:
2.9247 / 10k
パッケージ:
UFBGA 100 7x7x0.6 P 0.5 mm
梱包タイプ:
Tray
Country of Origin:
PHILIPPINES
ECCN (US):
3A991.a.2
ECCN (EU):
NEC
STM32F401VBT6TR 量産中
Budgetary Price (US$)*/Qty:
2.4691 / 10k
パッケージ:
LQFP 100 14x14x1.4 mm
梱包タイプ:
Tape and Reel
Country of Origin:
PHILIPPINES
ECCN (US):
3A991.a.2
ECCN (EU):
NEC
STM32F401VBH6 量産中
Budgetary Price (US$)*/Qty:
2.5432 / 10k
パッケージ:
UFBGA 100 7x7x0.6 P 0.5 mm
梱包タイプ:
Tray
Country of Origin:
PHILIPPINES
ECCN (US):
3A991.a.2
ECCN (EU):
NEC
Don't show this again
（*）概算用の参考価格（US$）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。