Overview
The L3GD20TR is an accelerometer made by STMicroelectronics in a LGA-16 package with 16 pins. -40℃~+85℃ 16bit 2.4V~3.6V 5uA Gyroscope SPI、I2C X,Y,Z ±2000dps LGA-16 Accelerometers ROHS.
PCBKit's library has its KiCad symbol (Sensor_Motion:L3GD20, from KiCad's library) and its footprint (Package_LGA:LGA-16_4x4mm_P0.65mm_LayoutBorder4x4y, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C116866).
Symbol
Footprint
Parameters
8- Gyroscope Measurement Range (MAX)
- ±2000dps
- Gyroscope Sensing Axis
- X,Y,Z
- Interface
- SPI, I2C
- Operating Temperature
- -40℃~+85℃
- Output Bits
- 16bit
- Sensor Type
- Gyroscope
- Standby Current
- 5uA
- Voltage - Supply
- 2.4V~3.6V
Order codes
1- L3GD20TRLCSC C116866
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | VDDIO | Power in |
| 2 | SCL/SPC | Input |
| 3 | SDA/SDI/SDO | Input/output |
| 4 | SDO/SA0 | Output |
| 5 | CS | Input |
| 6 | DRDY/INT2 | Output |
| 7 | INT1 | Output |
| 8 | RES(GND) | Passive |
| 9 | RES(GND) | Passive |
| 10 | RES(GND) | Passive |
| 11 | RES(GND) | Passive |
| 12 | RES(GND) | Passive |
| 13 | GND | Power in |
| 14 | RES(CAP) | Passive |
| 15 | RES(VDD) | Passive |
| 16 | VDD | Power in |
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Is there a KiCad symbol and footprint for the L3GD20TR?
Yes. The symbol is Sensor_Motion:L3GD20 and the footprint Package_LGA:LGA-16_4x4mm_P0.65mm_LayoutBorder4x4y, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the L3GD20TR?
LGA-16, with 16 pins. Its footprint is drawn on this page.
Where is the L3GD20TR datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the L3GD20TR?
JLCPCB lists it as part C116866, with 0 in stock; the sellers' links on this page open their listings.
What can replace the L3GD20TR?
Parts like it in the library: the L3GD20 by STMicroelectronics and the L3GD20H by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
