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UM1018 数据表(PDF) 31 Page - STMicroelectronics |
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UM1018 数据表(HTML) 31 Page - STMicroelectronics |
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31 / 42 page ![]() Figure 17. Peripherals 1 1 2 2 3 3 4 4 D D C C B B A A STMicroelectronics Title: Number: Rev: Sheet of B.4(PCB.SCH) Date: 9/7/2011 MB819 5 14 STM32L152-EVAL Peripherals 1 2 3 4 5 CN13 VB334 2 RV3 10K VDD BNC Potentiometer BNC connector Potentiometer/Comparator 1 2 LD3 Red 1 2 LD2 Orange 1 2 LD4 Blue 1 2 LD1 Green +3V3 R136 510 R131 680 R123 680 R130 680 LED4 LED3 LED1 LED2 VDD R132 100 COMMON 5 Selection 2 DWON 3 LEFT 1 RIGHT 4 UP 6 U30 MT008-A R126 0 R117 0 R118 0 R127 0 R112 0 JOY_SEL JOY_DOWN JOY_LEFT JOY_RIGHT JOY_UP Joystick WKUP/TAMPER Button LEDs USB LDR_OUT R53 8.2K VDD +3V3 R9 1K R6 1K2 +3V3 LD8 Red R3 510 +3V3 SB5 R42 50 Low Voltage LED PB4 PB12 PD0 PD1 PD4 PD5 PE9 PE11 PE12 PE10 PE8 R111 0 R125 0 R124 0 R122 0 U5V C5 100nF VCC 1 D- 2 D+ 3 GND 4 SHELL 0 SHELL 0 CN1 USB-typeB connector I/O1 1 GND 2 I/O2 3 I/O2 4 Vbus 5 I/O1 6 U7 USBLC6-2P6 (optional) U5V R27 1M C13 4.7nF USB_DM USB_DP R25 0 R16 0 C31 [N/A] R47 0 R45 0 TP3 AIN+ TP2 AIN- R134 220K B2 WKUP C81 [N/A] VDD R133 100 R120 330 WAKEUP Close to MCU on PCB 6 5 4 3 2 1 JP17 Header 3X2 COM_IN- COM_IN+ PB3 PB5 6 5 7 U1B TS3702IPT 2 3 1 U1A TS3702IPT LD7 Orange R1 510 LD6 Green R2 510 VDD +3V3 R5 1K R4 2K VDD<1.8V 1.8V<VDD<2.2V VDD>2.2V PA12 PA5 PA11 R48 0 R34 VT9ON1 VDD IDD_Measurement R96 0 JP14 |
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