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C5
Capacitance
0.1uF
R2
Resistance
80kΩ
C9
Capacitance
0.1uF
R3
Resistance
1kΩ
C12
Capacitance
0.1uF
R4
Resistance
1kΩ
C6
Capacitance
0.1uF
R1
Resistance
28kΩ
C11
Capacitance
0.1uF
C10
Capacitance
0.1uF
3V3
R6
Resistance
27 Ω
I2C_SCL
C3
Capacitance
15nF
USB_D-
3V3
SPI_SCK
VIN
SPI_CS0
R8
Resistance
5.1KΩ
LoRa_RESET
VBAT
FAULT
SPI_CS0
LoRa_DIO0
SPI_MOSI
STATUS
LoRa_DIO0
3V3
R7
Resistance
5.1KΩ
VIN
FAULT
3V3
C2
Capacitance
10uF
I2C_SCL
+1V1
C4
Capacitance
1uF
USB_D-
I2C_SDA
3V3
XOUT
3V3
VBAT
C8
Capacitance
22pF
USB_D+
C7
Capacitance
22pF
3V3
3V3
R5
Resistance
27 Ω
I2C_SDA
STATUS
C1
Capacitance
0.1uF
XIN
VIN
SPI_SCK
SPI_MISO
SPI_MISO
USB_D+
XOUT
USB_D+
XIN
SPI_MOSI
+1V1
LoRa_RESET
3V3
+1V1
VBAT
VBAT
VIN
USB_D-
X1
Frequency
12MHz
J2
U4
U1
LED2
GND
NTC1
Resistance
10kΩ
U5
End of Life
J1
U2
VBAT
LED1
U3

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Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    LoRa Temperature Sensor Module.png

    LoRa Temperature Sensor Module.png

    LoRa Temperature Sensor ModuleThumbnail
    LoRa temperature sensor.png

    LoRa temperature sensor.png

    LoRa temperature sensor
    dxf

    LoRa temperature sensor_for Mr Mo.dxf

    LoRa temperature sensor_for Mr Mo

    LoRa Temperature Sensor Module

    LoRa Temperature Sensor Module thumbnail
    This project is a LoRa temperature sensor module. It uses the RP2040 microcontroller and a SHT31 temperature sensor and also RFM95 for LoRa communication #LoRa #module #reusable #simple-embedded #raspberrypi #sublayout

    Properties

    creativecommons.org/licenses/by/4.0/

    M

    Pricing & Availability

    Distributor

    Qty 1

    Digi-Key

    $3.13–$6.66

    LCSC

    $2.35–$2.47

    Mouser

    $26.30

    Controls