2021-12-19 09:16:49 -08:00
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# remove the jumper connection from VCC_PP1 to +5V: we need +12v power supply for push-pull outputs.
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R309,
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# remove +5V pull-ups from SPI1, because we use it with +3.3v accelerometer
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R103,
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R105,
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# remove jumper resistor connecting BOOT1 with A22 input line, because we use STM32F4
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R131,
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2021-12-22 04:17:36 -08:00
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# remove built-in V5A power source from the MCU module, and use an external source (TLS115)
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L101,
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2021-12-19 09:16:49 -08:00
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# STM32
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U105,"STM32F407ZGT7","LQFP144","C1337111"
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2021-12-31 02:03:07 -08:00
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# Alpha2Ch: We don't use SENS1-SENS4 and AUX1-AUX4, so we don't need these OpAmps
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U102,
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U109,
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2021-12-19 09:16:49 -08:00
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# DC-DC Inductor
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2022-01-14 23:14:48 -08:00
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L421,"MWSA0503S-100MT","MWSA0503","C408412"
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L420,"LBC3225T2R2MR","L1210","C223413"
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2021-12-19 09:16:49 -08:00
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# LMR14020->LMR14030 (more power, no problem)
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U420,"LMR14030","SOP8","C182078"
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#fuses
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2022-01-14 23:14:48 -08:00
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F410,"nSMD050-24V","SMD1206","C70076"
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F300,"nSMD050-24V","SMD1206","C70076"
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F1,"Fuse-5A-1206","SMD1206","C553924"
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F2,"Fuse-5A-1206","SMD1206","C553924"
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F3,"Fuse-5A-1206","SMD1206","C553924"
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2021-12-19 09:16:49 -08:00
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#power distribution
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U103,"AP2331W-7","SOT-23","C460346"
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U480,"AP2331W-7","SOT-23","C460346"
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2021-12-31 09:21:59 -08:00
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# JLC-BOM stock shortages...
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U420,"LMR14020SDDAR","SOP8","C187824"
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S1,"TS-1088R-02026","SMD-2_2.9x3.9x1.7","C455280"
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S2,"TS-1088R-02026","SMD-2_2.9x3.9x1.7","C455280"
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F5,"0437005.WR","PAD-1206-PAD","C99541"
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2022-01-14 23:14:48 -08:00
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L420,"NLV32T-2R2J-PF","L1210","C89016"
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2021-12-31 09:21:59 -08:00
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R4,"4D03WGF1001T5E","R0603-4","C425239"
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# no TLS115
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2022-01-14 23:15:35 -08:00
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U1,"TLS115","PG-DSO-8-43",""
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2021-12-31 09:21:59 -08:00
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# no Cortex 5x2 header
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2022-01-14 23:15:35 -08:00
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J2,"Cortex_Debug","PinHeader_2x05_P1.27mm_Vertical_SMD",""
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2021-12-31 09:21:59 -08:00
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# no MAP sensor
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2022-01-14 23:15:35 -08:00
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U3,"MPXH6400A","MPXH6400A-SSOP8",""
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2021-12-31 09:21:59 -08:00
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# no smart MOSFETs
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2022-01-14 23:15:35 -08:00
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Q6,"VND14NV04-E","DPAK",""
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Q7,"VND14NV04-E","DPAK",""
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Q8,"VND14NV04-E","DPAK",""
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Q9,"VND14NV04-E","DPAK",""
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