Texas Instruments LAUNCHXL-F28069M, Руководство пользователя, Страница: 19 / 25

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LAUNCHXL-F28069M Hardware
19 SPRUI11B – January 2015 – Revised March 2019
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LAUNCHXL-F28069M Overview
6.4 Bill of Materials (BOM)
Table 7 lists the LAUNCHXL-F28069M bill of materials.
Table 7. LAUNCHXL-F28069M Bill of Materials
S No Category MPN Per Mfg. Description Package Value
Working
Voltage Reference
1 PCB LAUNCHXL-F28069M PCB 1 4 layers PCB,Red Soldermask, white Silkscreen,
Immersion gold, 51 mm*130.5 mm,
LAUNCHXL-F28069M PCB
2 MCU TMS320F28069MPZT 1 TI MCU 32-bit C2000 C28x RISC 128KB Flash 3.3 V
100-Pin LQFP, customer supply LQFP-100 1.71~1.995 V U1
3 Memory 93LC56BT-I/OT 1 Microchip IC, EEPROM Serial-Microwire 2K-Bit 128 x 16 2 MHz,
93LC56BT-I/OT,SOT-23-6, SMD SO-23-6 2Kb 2.5~5.5 V U8
4 DC-DC LMR62421XMFE/NOPB 1 TI Conv DC-DC Single Step Up 2.7 V to 5.5 V 5-Pin SOT-23
T/R, customer supply SOT23-5 2.7 V to 5.5 V U12
5 DC-DC TPS62162DSGR 1 TI Conv DC-DC Single Step Down 3 V to 17 V 8-Pin WSON
EP T/R, customer supply WSON-8 3 V to 17 V U17
6 Logic SN74AHC1G32DBVR 2 TI IC, Single 2-Input Positive-OR Gate,
SN74AHC1G32DBVR, SOT23-5, SMD, customer supply SOT23-5 2~5.5 V U13,U14
7 Logic TXB0106PWR 1 TI IC, 6-BIT Bidirectional Voltage-Level Translator with
Auto-Direction Sensing and ±15-kV ESD Protection,
TXB0106PWR, TSSOP-16, SMD, cusomer supply TSSOP-16 1.2~5.5 V U2
8 Logic SN74LV4052APW 1 TI Analog Multiplexer Dual 4:1 16-Pin TSSOP Tube,
customer supply TSSOP-16 2~5.5 V U10
9 Logic SN74LVC2G07DBVR 1 TI Buffer/Driver 2-CH Non-Inverting Open Drain CMOS
6-Pin SOT-23 T/R, customer supply SOT23-6 1.65~5.5 V U9
10 Logic SN74LVC1G04DCKR 1 TI IC, Single Inverter Gate, SN74LVC1G04DCKR, SC70-5,
SMD SC70-5 1.65 V ~ 5.5 V U18
11 Logic SN74AHC1G02DBVR 1 TI "IC, NOR Gate 1-Element 2-IN CMOS,
SN74AHC1G02DBVR,SOT23-5, SMD SOT23-5 2 V ~ 5.5 V U4
12 Interface SN65HVD234D 1 TI IC, 3.3 V CAN Transceiver with Sleep Mode,
SN65HVD234D,SOIC-8, SMD, customer supply SO-8 3.3V U3
13 Interface FT2232HQ-REEL 1 FTDI IC, Dual High Speed USB to Multipurpose UART/FIFO
IC,FT2232HQ-REEL, QFN-64, SMD QFN-64 1.62 V to 1.98
V
U6
14 Interface TS5A3153DCUR 2 TI Analog Switch Single SPDT 8-Pin VSSOP T/R, customer
supply VSSOP-8 1.65~5.5 V U11, U15
15 Interface TS5A23159DGSR 1 TI Analog Switch Dual SPDT 10-Pin VSSOP T/R, customer
supply VSSOP-10 1.65~5.5 V U16
16 Isolator ISO7231CDWR 1 TI IC DGTL ISO 3CH CMOS 16SOIC, customer supply SO-16 3.15~5.5 V U7
17 Isolator ISO7240CDWR 1 TI IC DGTL ISO 4CH CMOS 16SOIC, customer supply SO-16 3.15~5.5 V U5
18 Thick film Resistor RC0402JR-070RL 4 YAGEO RES, 0R, ±5%,1/16W, SMD0402 0402 0R 50 V R15, R33, R43,
R44
19 Thick film Resistor RC0402JR-07120RL 1 YAGEO RES, 120R, ±5%, 1/16W, SMD0402 0402 120R 50 V R34
20 Thick film Resistor RC0402JR-07330RL 4 YAGEO RES, 330R, ±5%, 1/16W, SMD0402 0402 330R 50 V R26, R27, R38,
R39