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ST STM32F401CBU6
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 84MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
Brands: STMicroelectronics, Inc
Mfr.Part #: STM32F401CBU6
Datasheet: STM32F401CBU6 Datasheet (PDF)
Package/Case: UFQFN48
RoHS Status:
Stock Condition: 3746 pcs, New Original
Product Type: Embedded Processors & Controllers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.199 | $2.199 |
| 10 | $2.013 | $20.130 |
| 30 | $1.897 | $56.910 |
| 260 | $1.717 | $446.420 |
| 520 | $1.664 | $865.280 |
| 1040 | $1.639 | $1704.560 |
In Stock:3746 PCS
STM32F401CBU6 General Description
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.ST-LINK/V2 in-circuit debugger/programmer for ST.Discovery kit with STM32F407VG MCU * New order c.Evaluation board with STM32F439NI MCU.Evaluation board with STM32F429NI MCU.STM32 Nucleo-64 development board with STM32F401.
Features
- 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
- Memories
- 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 × I2
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | STMicroelectronics | Product Category: | ARM Microcontrollers - MCU |
| RoHS: | Details | Series: | STM32F401CB |
| Mounting Style: | SMD/SMT | Package / Case: | UFQFPN-48 |
| Core: | ARM Cortex M4 | Program Memory Size: | 128 kB |
| Data Bus Width: | 32 bit | ADC Resolution: | 12 bit |
| Maximum Clock Frequency: | 84 MHz | Number of I/Os: | 36 I/O |
| Data RAM Size: | 64 kB | Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 3.6 V | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C | Packaging: | Tray |
| Brand: | STMicroelectronics | Data RAM Type: | SRAM |
| Interface Type: | I2C, I2S / SPI, USART, USB OTG FS | Moisture Sensitive: | Yes |
| Number of ADC Channels: | 10 Channel | Number of Timers/Counters: | 8 Timer |
| Processor Series: | STM32F401 | Product: | MCU+FPUs |
| Product Type: | ARM Microcontrollers - MCU | Program Memory Type: | Flash |
| Factory Pack Quantity: | 1560 | Subcategory: | Microcontrollers - MCU |
| Tradename: | STM32 | Watchdog Timers: | Watchdog Timer, Windowed |
| Unit Weight: | 2.335983 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The STM32F401CBU6 is a microcontroller chip from STMicroelectronics' STM32F4 series. It is based on the ARM Cortex-M4 core and offers a range of features and peripherals suitable for various embedded applications. With a compact size and low power consumption, it provides advanced performance and connectivity options, making it a popular choice for industrial automation, consumer electronics, and IoT devices.
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Equivalent
Some equivalent products of STM32F401CBU6 chip are STM32F401CCU6, STM32F401RBH6, and STM32F401CDU6. -
Features
The STM32F401CBU6 is a microcontroller with 256Kb flash memory, 64Kb SRAM, and a Cortex-M4 core. It runs on a maximum frequency of 84MHz, operates with a voltage range of 1.7 to 3.6V, and supports various communication interfaces including SPI, I2C, USART, and USB. It also includes multiple timers, ADC, and GPIO pins. -
Pinout
The STM32F401CBU6 is a microcontroller with 64 pins. It belongs to the STM32F401 series and features a 32-bit ARM Cortex-M4 processor with floating-point unit. The pins serve various functions including GPIO, UART, SPI, I2C, timers, and ADC. -
Manufacturer
STMicroelectronics is the manufacturer of the STM32F401CBU6. It is a global semiconductor company that designs, manufactures, and sells a wide range of electronic components and systems used in various applications, such as automotive, industrial, and consumer electronics. -
Application Field
The STM32F401CBU6 microcontroller is commonly used in a range of applications requiring high performance and low power consumption. Some of the application areas include embedded systems, industrial automation, smart gadgets, motor control, IoT (Internet of Things), and consumer electronics. -
Package
The STM32F401CBU6 chip comes in a LQFP package type, with a form and size of 64-pin, measuring 10mm x 10mm.
Datasheet PDF
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