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STSPIN32G4 데이터시트(PDF) 5 Page - STMicroelectronics |
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STSPIN32G4 데이터시트(HTML) 5 Page - STMicroelectronics |
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5 / 48 page ![]() 2 Electrical data 2.1 Absolute maximum ratings Stresses above the absolute maximum ratings listed in Table 1 may cause permanent damage to the device. Exposure to maximum rating conditions for extended periods may affect device reliability. All voltages referred to ground pins unless otherwise specified. Table 1. Absolute maximum ratings Symbol Parameter Test Condition Value Unit VM Motor supply voltage -0.3 to 78 V VCC Gate driving supply voltage -0.3 to 20 V VSW SW pin voltage -2 to VM V VREGIN 3.3 V LDO linear regulator input -0.3 to 20 V VREG3V3 Logic supply voltage -0.3 to 3.6 V VREG3V3,drop 3.3 V linear regulator voltage drop VREGIN - VREG3V3 -0.3 to 20 V Pd,REG3V3 3.3 V LDO linear regulator power dissipation Up to 1 W VOUTx OUTx pins voltage -2 to VM + 2 V VBOOTx Bootstrap pins voltage -0.3 to 98 V VBOx High-side driver supply voltage VBOOTx – VOUTx -0.3 to 20 V VGHSx High-side gates voltage VOUT-0.3 to VBOOT+0.3 V VGLSx Low-side gates voltage -0.3 to VCC+0.3 V dVOUT/dt Output slew rate ± 20 V/ns VSCREF SCREF input -0.3 to 3.6 V VDD, VDDA, VBAT MCU main supply voltages(1) -0.3 to 4.0 V VIO MCU logic input voltage (1) (2) FT_xxx pins except FT_c pins VSS-0.3 to min(VDD,VDDA) + 4.0(3) V FT_c pins VSS-0.3 to 5.5 V TT_xx pins and other pins VSS-0.3 to 4.0 V IIO MCU I/O output current(1) -20 to 20 mA ∑IIO MCU I/O total output current(1) (4) -100 to 100 mA TSTG Storage temperature -55 to 150 °C TJ Junction temperature -40 to 150 °C 1. Refer to the Absolute maximum ratings section in the STM32G431VBx3 datasheet. 2. All main power (VDD, VDDA, VBAT) and ground (VSS, VSSA) pins must always be connected to the external power supply, in the permitted range. 3. To sustain a voltage higher than 4 V the internal pull-up/pull-down resistors must be disabled. 4. This current consumption must be correctly distributed over all I/Os and control pins. STSPIN32G4 Electrical data DS13630 - Rev 1 page 5/48 |
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