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LMS-6 Radiosonde (view source)

Revision as of 02:25, 2 September 2020

68 bytes added , 02:25, 2 September 2020

→‎Components: Added U16 and U13 info

==Photos==

[[File:RH Circuit.jpg|thumb|Relative Humidity Circuit section]]

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U3 - 72F324J6T6 - ST72324 - Main Microcontroller, ST7 series

~~U13~~ U16 - [https://www.ti.com/lit/ds/symlink/lmv761.pdf LMV761] U13 ~~Package marking shows C22A~~- [https://www. ~~TI Part marking lookup provides LMV761~~ti. ~~The SOT-23 footprint appears to match what is on the PCB~~com/lit/ds/symlink/cd4040b.pdf CD4040BPW]

U21 - TI/Chipcon CC1050 (TSSOP 24)

=== Notes ===~~<br />~~U13 Package marking shows CM040B. TI Park marking lookup provides CD4040BPW ~~U13~~ U16 Package marking shows C22A. TI Part marking lookup provides LMV761. The SOT-23 footprint appears to match what is on the PCB.

==Circuits==

RF from CC to Ant1 - coming soon

N0RC

Writers

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