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ST STM32G473CEU6 product image
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ST STM32G473CEU6RoHS

Manufacturer
ST
MPN
STM32G473CEU6
LCSC Part #
C1342773
Packaging
UFQFPN-48(7x7)
Customer #
Key Attributes
Arm Cortex-M4 32-bit MCU+FPU, up to 512 KB Flash, 170 MHz / 213DMIPS, 128 KB SRAM, rich analog, math accelerator
Datasheetpdf iconST STM32G473CEU6
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QtyUnit Price(Reference Only)Total Amount
1+$ 7.0039$ 7.00
10+$ 5.7921$ 57.92
30+$ 5.0537$ 151.61
100+$ 4.4339$ 443.39
Standard Packaging260/Full Tray
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerST
PackagingUFQFPN-48(7x7)
DAC (Bit)12bit
ADC (Bit)12bit
Operating Temperature-40℃~+85℃
Voltage - Supply1.71V~3.6V
Program Memory TypeFLASH
EEPROM-
Program Storage Size512KB
CPU CoreARM Cortex-M4
Core Size32 Bit
CPU Maximum Speed170MHz
Oscillator TypeBuilt-in
Number of I/O42
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging260
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
  • Mathematical hardware accelerators: CORDIC for trigonometric functions acceleration, FMAC: filter mathematical accelerator
  • Memories: 512 Kbytes of Flash memory with ECC support, two banks read-while-write, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP; 96 Kbytes of SRAM, with hardware parity check implemented on the first 32 Kbytes; Routine booster: 32 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM); External memory interface for static memories FSMC supporting SRAM, PSRAM, NOR and NAND memories; Quad-SPI memory interface
  • Reset and supply management: 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
  • Clock management: 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 107 fast I/Os: All mappable on external interrupt vectors, Several I/Os with 5 V tolerant capability, Interconnect matrix
  • 16-channel DMA controller
  • 5x12-bit ADCs 0.25 μs, up to 42 channels. Resolution up to 16-bit with hardware oversampling, 0 to 3.6 V conversion range
  • 7 x 12-bit DAC channels: 3 x buffered external channels 1 MSPS, 4 x unbuffered internal channels 15 MSPS
  • 7 x ultra-fast rail-to-rail analog comparators
  • 6 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: 2x32-bit timer and 2x16-bit timers with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input, 3 x 16-bit 8-channel advanced motor control timers, with up to 8xPWM channels, dead time generation and emergency stop, 1 x 16-bit timer with 2xIC/OCs, one OCN/PWM, dead time generation and emergency stop, 2x16-bit timers with IC/OC/OCN/PWM, dead time generation and emergency stop, 2x 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
  • Communication interfaces: 3 x FDCAN controller supporting flexible data rate, 4xI²C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from stop, 5 x USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control), 1 x LPUART, 4 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