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ST STM32G431CBT6 product image
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ST STM32G431CBT6RoHS

Manufacturer
ST
MPN
STM32G431CBT6
LCSC Part #
C529355
Packaging
LQFP-48(7x7)
Customer #
Key Attributes
Arm Cortex-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, up to 128 KB Flash, 32 KB SRAM, rich analog, math accelerator
Datasheetpdf iconST STM32G431CBT6

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerST
PackagingLQFP-48(7x7)
DAC (Bit)12bit
ADC (Bit)12bit
Operating Temperature-40℃~+85℃
Voltage - Supply1.71V~3.6V
Program Memory TypeFLASH
EEPROM-
Program Storage Size128KB
CPU CoreARM Cortex-M4F
Core Size32 Bit
CPU Maximum Speed170MHz
Oscillator TypeBuilt-in
Number of I/O38
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging250
Sales UnitPiece

Features

AI Translation
  • 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 170 MHz with 213 DMIPS, MPU, DSP instructions
  • Operating conditions: VDD, VDDA voltage range: 1.71 V to 3.6 V
  • Mathematical hardware accelerators CORDIC for trigonometric functions acceleration FMAC: filter mathematical accelerator
  • 128 Kbytes of Flash memory with ECC support, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP
  • 22 Kbytes of SRAM, with hardware parity check implemented on the first 16 Kbytes
  • Routine booster: 10 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM)
  • Power-on/power-down reset (POR/PDR/BOR)
  • Programmable voltage detector (PVD)
  • Low-power modes: sleep, stop, standby and shutdown
  • VBAT supply for RTC and backup registers
  • 4 to 48 MHz crystal oscillator
  • 32 kHz oscillator with calibration
  • Internal 16 MHz RC with PLL option (± 1%)
  • Internal 32 kHz RC oscillator (± 5%)
  • Up to 86 fast I/Os All mappable on external interrupt vectors
  • Several I/Os with 5 V tolerant capability
  • Interconnect matrix
  • 12-channel DMA controller
  • 2 x ADCs 0.25 μs (up to 23 channels). Resolution up to 16-bit with hardware oversampling, 0 to 3.6 V conversion range
  • 4 x 12-bit DAC channels – 2 x buffered external channels 1 MSPS – 2 x unbuffered internal channels 15 MSPS
  • 4 x ultra-fast rail-to-rail analog comparators
  • 3 x operational amplifiers that can be used in PGA mode, all terminals accessible
  • Internal voltage reference buffer (VREFBUF) supporting three output voltages (2.048 V, 2.5 V, 2.95 V)
  • 14 timers:
    • 1 x 32-bit timer and 2 x 16-bit timers with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
    • 2 x 16-bit 8-channel advanced motor control timers, with up to 8 x PWM channels, dead time generation and emergency stop
    • 1 x 16-bit timer with 2 x IC/OCs, one OCN/PWM, dead time generation and emergency stop
    • 2 x 16-bit timers with IC/OC/OCN/PWM, dead time generation and emergency stop
    • 2 x watchdog timers (independent, window)
    • 1 x SysTick timer: 24-bit downcounter
    • 2 x 16-bit basic timers
    • 1 x low-power timer
  • Calendar RTC with alarm, periodic wakeup from stop/standby
  • 1 x FDCAN controller supporting flexible data rate
  • 3 x I²C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from stop
  • 4 x USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control)
  • 1 x LPUART
  • 3 x SPIs, 4 to 16 programmable bit frames, 2 x with multiplexed half duplex I2S interface
  • 1 x SAI (serial audio interface)
  • USB 2.0 full-speed interface with LPM and BCD support
  • IRTIM (infrared interface)
  • USB Type-C / USB power delivery controller (UCPD)
  • True random number generator (RNG)
  • CRC calculation unit, 96-bit unique ID
  • Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell
In-Stock: 13,633
13,633 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 3.0252$ 3.03
10+$ 2.6233$ 26.23
30+$ 2.4176$ 72.53
250+$ 2.1097$ 527.43
500+$ 2.0109$ 1005.45
1,000+$ 1.9687$ 1968.70
Standard Packaging250/Full Tray
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