B_L475E_IOT01A STM32L4 IoT节点探索套件（板载 STM32L475V6T6开发套

yangtao0559 · 发表于 2018-12-5 23:10:32

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en.b-l475e-iot01a1_sch.zip (4.17 MB, 下载次数: 11)

Comment          Pattern    Quantity  Components
------------------------------------------------------------------------------
0R                0402_RES       6 R2, R6, R12, R13, R42, R43 Resistor
0R                0603_RES       1 R61                         Resistor
100K             0402_RES       5 R23, R29, R49, R54, R59    Resistor
100nF             0402_CAP_NPOL 39 C1, C3, C5, C7, C9, C10, C11 Capacitor_not polarized
                                       C12, C13, C17, C19, C20, C22
                                       C23, C25, C26, C28, C29, C31
                                       C32, C33, C34, C36, C42, C43
                                       C44, C45, C47, C48, C54, C55
                                       C57, C60, C61, C62, C63, C65
                                       C73, C74
100pF             0402_CAP_NPOL 1 C67                         Capacitor_not polarized
100R             0402_RES       2 R39, R45                   Resistor
1050170001       CON_USBMICROB_MOLEX_105017-0001_H2P90 1 CN7                         USB-MICRO-B, 1050170001, SMT, MOLEX
10K                0402_RES       7 R14, R15, R16, R31, R48, R51 Resistor
                                       R67
10nF             0402_CAP_NPOL 1 C58                         Capacitor_not polarized
10pF             0402_CAP_NPOL 4 C35, C37, C51, C52          Capacitor_not polarized
10uF             0603_CAP_NPOL 8 C16, C38, C39, C40, C41, C46 Capacitor_not polarized
                                       C49, C50
1K                0402_RES       7 R3, R18, R19, R21, R24, R52  Resistor
                                       R56
1K5                0402_RES       1 R50                         Resistor
1uF                0402_CAP_NPOL 7 C6, C8, C24, C56, C59, C64 Capacitor_not polarized
                                       C68
2.2uF             0603_CAP_NPOL 3 C27, C75, C76             Capacitor_not polarized
200K             0402_RES       1 R38                         Resistor
20K                0402_RES       1 R4                         Resistor
22R                0402_RES       4 R32, R33, R34, R35          Resistor
2K2                0402_RES       5 R8, R9, R10, R11, R53       Resistor
2K7                0402_RES       1 R28                         Resistor
30K                0402_RES       1 R1                         Resistor
330R             0402_RES       5 R20, R25, R44, R47, R55    Resistor
36K                0402_RES       1 R46                         Resistor
4.7uF             0603_CAP_NPOL 4 C18, C21, C30, C66          Capacitor_not polarized
475900001          CON_USBMICROAB_MOLEX_47590-0001_H3 1 CN9                         USB-MICRO-AB, 47590-0001, SMT, MOLEX
47K                0402_RES       4 R26, R57, R58, R62          Resistor
47pF             0402_CAP_NPOL 2 C53, C71                   Capacitor_not polarized
4K7                0402_RES       3 R27, R40, R41             Resistor
5.1pF             0402_CAP_NPOL 2 C14, C15                   Capacitor_not polarized
680R             0402_RES       1 R22                         Resistor
742792042          0603L          1 L2                         Inductor
BAT60JFILM       DIO_SOD323    4 D2, D3, D4, D5             BAT60JFILM
BSR14             SOT23-3       2 Q1, Q2                      BSR14 NPN switching transistor SOT23 (Marking U8)
BT Module          SPBTLE-RF       1 M1                         SPBTLE-RF
Close             SB             15 SB1, SB2, SB3, SB4, SB5, SB6 Solder Jumper
                                       SB7, SB8, SB10, SB13, SB14
                                       SB15, SB17, SB18, SB21
Comment          LOGO_ST_Size3 1 Logo_ST
EMIF02-USB03F2    ESD_FLIP-CHIP-BGA11_1P44X1P94_P050 2 U18, U20                   2-line IPAD, EMI filter including ESD protection
FCM1608KF-601T03 0603L          1 L1                         Inductor
Header 10X1_Female_SMD F-V50XC-1X10R-LF 1 CN1                         Header, 10-Pin, SMD, Single row,female
header 2 pins 2.54mm CON_SAMTEC_TSW-102-07-G-S 1 CN6                         Header 2 pins
Header 4 pins    CON_SAMTEC_TSW-104-07-G-S 1 CN8                         Header, 4-Pin
Header 6X1_Female_SMD F-V50XC-1X06R-LF 1 CN4                         Header, 6-Pin, SMD, Single row,female
Header 8X1_Female_SMD F-V50XC-1X08R-LF 2 CN2, CN3                   Header, 8-Pin, SMD, Single row,female
HEADER_2X5       Header M 2x5x2.54 TH V 1 JP4
HEADER_2X6_PMOD    Header F 2x6x2.54 TH H PMOD 1 CN10                      PMOD Connector Warning Specific Pinout
HTS221             HLGA6L-2x2x0.9 1 U6                         Humidity + Temp MEMS
ISM43362-M3G-L44 ISM43362-M3G-L44 1 M2                         ISM43362-M3G-L44 Wifi Module 802.11 bgn
Jumper_2.54mm    CON_SAMTEC_TSW-102-07-G-S 4 JP5, JP6, JP7, JP8          Connector jumper 1 position
LD_BICOLOR_CMS    LED_BI-GR_HSMF-A201-A00J1 1 LD6                         Bicolor Led
LD1117S33TR       REG_SOT223-TAB 1 U14                         LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS (3.3 Volts)
LD1117S50TR       REG_SOT223-TAB 1 U13                         IC REG LDO 5V 0.8A SOT223
LD3985M33R       REG_SOT23-5L    1 U16                         Ultra low drop-low noise BiCMOS voltage, regulators low ESR capacitors compatible
LED                0603_LED_Blue 1 LD4                         Light-Emitting Diode
LED                0603_LED_GREEN 4 LD1, LD2, LD5, LD9          Light-Emitting Diode
LED                0603_LED_RED    2 LD7, LD8                   Light-Emitting Diode
LED                0603_LED_Yellow 1 LD3                         Light-Emitting Diode
LIS3MDL          VFLGA12-2x2x1 1 U5                         IC,Sensor
LPS22HB          HLGA10L-2X2X0.76 1 U7                         IC,Sensor
LSM6DSL          LGA14L-2.5X3X0.86p0.5 1 U3                         Accelero + Gyro MEMS (6 Axis)
LT1963EST-3.3    SOT223_SC73    1 U12                         LT1963EST-3.3 LDO Low Noise 1.5A fast Transient Response
M24SR64-Y          SOP8          1 U8                         M24SR64-Y  64K_EEPROM NFC/RFID
MP34DT01-M       HCLGA-4LD 3x4x1 2 U2, U10                   MEMS audio microphone
MX25R6435F       SOP8L          1 U11                         MX25R6435F Serial Flash Memory 64M
Not Fitted (0R)    0402_RES       3 R5, R7, R30                Resistor
Not Fitted (10K) 0402_RES       4 R36, R64, R65, R66          Resistor
Not Fitted (8.2pF)  0402_CAP_NPOL 2 C2, C4                      Capacitor_not polarized
Not Fitted (NX3225GD-8.00M) CRY_NX3225GD_2P 1 X1                         Crystal 8Mhz, 8pF, -+50PPM, SMD
Not Fitted       0402_CAP_NPOL 3 C69, C70, C72             Capacitor_not polarized
NX3215SA-32.768K CRY_NX3215SA_2P 1 X2                         Crystal 32.768kHz, 6pF, -+20PPM, R=50K, SMD
NX3225GD-8.00M    CRY_NX3225GD_2P 1 X3                         Crystal 8Mhz, 8pF, -+50PPM, SMD
Open             SB             6 SB9, SB11, SB12, SB16, SB19  Solder Jumper
                                       SB20
PT                PTB             6 TP1, TP2, TP3, TP4, TP5, TP6 Point de test
SPSGRF             SPSGRF          1 M3                         SPSGRF-915or SPSGRF-868
ST890CDR          ICC_SO8_5X4_P127 1 U17                         1.2 A current limited high-side power switch with thermal shutdown
STM32F103CBT6    ICC_LQFP48_7X7_P050 1 U15                         Medium-density performance line ARM-based 32-bit MCU with 128KB Flash
STM32L475VGTx    LQFP100 14x14x1.6 1 U1                         STM32L475VGTx
STMPS2141STR       MOS_SOT23-5L    1 U19                         Enhanced single channel power switches
STSAFE-A100       SOP8          1 U9                         STSAFE-A100
SW-PUSH-CMS_BLACK SWI_WEALTHMETAL_TD-0341_4P - BACK 1 B1                         Push-button SMD
SW-PUSH-CMS_BLUE SWI_WEALTHMETAL_TD-0341_4P - BLUE 1 B2                         Push-button SMD
TC2050-IDC-NL    CON_TAG-C_TC2050-IDC-NL 1 CN5                         Tag_Connector Header, 10-Pin, Dual row No legs
TSV631AILT       SOT23-5       1 U21                         TSV631AILT  Rail-to-rail input/output, 60 礎, 880 kHz, 5 V CMOS  operational amplifiers
VL53L0X          LGA12-optical 1 U4                         Proximity sensor MEMS

doomy · 发表于 2018-12-6 08:46:24

带刀的老鼠 · 发表于 2018-12-6 09:14:23

诗与远方 · 发表于 2018-12-6 09:16:31

zsg808 · 发表于 2018-12-6 09:43:02

李鸿鹏 · 发表于 2021-9-24 14:08:25

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李鸿鹏 · 发表于 2021-9-24 14:08:42

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