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STM32F401CBY6TR
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 49-UFBGA, WLCSP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
MCU 32-bit STM32 ARM Cortex M4 RISC 128KB Flash 1.8V/2.5V/3.3V 49-Pin WLCSP T/R
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Inventory: 6828
Minimum: 1
Total Price: USD $5.05
Unit Price: USD $5.050743
≥1 USD $5.050743
≥200 USD $1.955364
≥500 USD $1.955364
≥1000 USD $1.852478
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Dimensions
Height 380μm
Length 3mm
Width 3mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series STM32F4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 49
Subcategory Microcontrollers
Max Power Dissipation 385mW
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 3.3V
Frequency 84MHz
Base Part Number STM32F401
Operating Supply Voltage 3.3V
Interface I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 36
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.7V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M4
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Bit Size 32
Data Converter A/D 10x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 8
Core Architecture ARM
Number of ADC Channels 10
Number of PWM Channels 4
Number of I2C Channels 3
Number of SPI Channels 7
Number of USB Channels 1
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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