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ST72361 데이터시트(PDF) 8 Page - STMicroelectronics |
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ST72361 데이터시트(HTML) 8 Page - STMicroelectronics |
8 / 224 page ST72361 8/224 PIN DESCRIPTION (Cont’d) For external pin connection guidelines, refer to “ELECTRICAL CHARACTERISTICS” on page 178. Legend / Abbreviations for Table 2: Type: I = input, O = output, S = supply In/Output level: CT= CMOS 0.3VDD/0.7VDD with Schmitt trigger TT= TTL 0.8V / 2V with Schmitt trigger Output level: HS = 20mA high sink (on N-buffer only) Port and control configuration: – Input: float = floating, wpu = weak pull-up, int = interrupt1), ana = analog, RB = robust – Output: OD = open drain, PP = push-pull Refer to “I/O PORTS” on page 45 for more details on the software configuration of the I/O ports. The RESET configuration of each pin is shown in bold which is valid as long as the device is in reset state. Table 2. Device Pin Description Pin n° Pin Name Level Port Main function (after reset) Alternate function Input Output 1 1 1 OSC13) I External clock input or Resonator os- cillator inverter input 2 2 2 OSC23) I/O Resonator oscillator inverter output 3 - - PA0 / ARTIC1 I/O CT X ei0 X X Port A0 ART Input Capture 1 4 3 3 PA1 / PWM0 I/O CT X ei0 X X Port A1 ART PWM Output 0 5 4 4 PA2 (HS) / PWM1 I/O CT HS X ei0 X X Port A2 ART PWM Output 1 6 5 - PA3 / PWM2 I/O CT X ei0 X X Port A3 ART PWM Output 2 7 6 - PA4 / PWM3 I/O CT X ei0 X X Port A4 ART PWM Output 3 8 - - VSS_3 S Digital Ground Voltage 9 - - VDD_3 S Digital Main Supply Voltage 10 7 5 PA5 (HS) / ARTCLK I/O CT HS X ei0 X X Port A5 ART External Clock 11 8 - PA6 (HS) / ARTIC2 I/O CT HS X ei0 X X Port A6 ART Input Capture 2 12 - - PA7 / T8_OCMP2 I/O CT X ei0 X X Port A7 TIM8 Output Compare 2 13 - - PB0 /T8_ICAP2 I/O CT X ei1 X X Port B0 TIM8 Input Capture 2 14 9 6 PB1 /T8_OCMP1 I/O CT X ei1 X X Port B1 TIM8 Output Compare 1 15 10 7 PB2 / T8_ICAP1 I/O CT X ei1 X X Port B2 TIM8 Input Capture 1 16 11 8 PB3 / MCO I/O CT X ei1 X X Port B3 Main clock out (fOSC2) 17 - - PE0 / AIN12 I/O TT X X RB X X Port E0 ADC Analog Input 12 18 - - PE1 / AIN13 I/O TT X X RB X X Port E1 ADC Analog Input 13 19 12 9 PB4 / AIN0 / ICCCLK I/O CT X ei1 RB X X Port B4 ICC Clock input ADC Analog Input 0 20 - - PE2 / AIN14 I/O TT X X RB X X Port E2 ADC Analog Input 14 21 - - PE3 / AIN15 I/O TT X X RB X X Port E3 ADC Analog Input 15 22 13 10 PB5 / AIN1 / ICCDATA I/O CT X ei1 RB X X Port B5 ICC Data in- put ADC Analog Input 1 |
유사한 부품 번호 - ST72361_07 |
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유사한 설명 - ST72361_07 |
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