Changes

DFM-17 Radiosonde (view source)

186 bytes added , 20:49, 3 April 2023

m

Add note about wire colors when splicing a USB cable

*PA6 = SDO (Pin 13)

*PA5 = SCLK (Pin 12)

*PD0 = GPIO2 (Pin 19)

*PA4 = GPIO3 (Pin 20)

'''NFC/RFID 4k EEPROM'''

*PA0 - Vbatt/Power supply voltage (''needs confirmation)''

*PB1 - Vbatt/Power supply current monitor (''needs confirmation)''

'''Battery Management IC'''

*

PC0 - Hold high to prevent BMS from removing battery power after boot up

<br />

*VBUS: 5 Volts DC

*D-(typically white): TX*D+(typically green): RX

*GND: GND

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