Overview
The SHT40-AD1P-R2 is an uncategorised made by Sensirion in a DFN-4(1.5x1.5) package with 4 pins. -40℃~+125℃ 0%RH~100%RH 1.08V~3.6V 16bit 320uA Factory calibration、Built-in heater I2C ±0.2℃ ±1.8%RH DFN-4(1.5x1.5) Temperature and Humidity Sensor ROHS.
PCBKit's library has its KiCad symbol (Sensor_Humidity:SHT4x, from KiCad's library) and its footprint (Sensor_Humidity:Sensirion_DFN-4_1.5x1.5mm_P0.8mm_SHT4x_NoCentralPad, from KiCad's library), ready for a KiCad board. 1,295 are in stock at JLCPCB (part C45924513).
Symbol
Footprint
Parameters
9- Current - Supply
- 320uA
- Features
- Built-in heater
- Humidity
- 0%RH~100%RH
- Humidity Tolerance
- ±1.8%RH
- Interface
- I2C
- Resolution
- 16bit
- Temperature Range
- -40℃~+125℃
- Temperature Tolerance
- ±0.2℃
- Voltage - Supply
- 1.08V~3.6V
Order codes
1- SHT40-AD1P-R2LCSC C45924513
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | SDA | Input/output |
| 2 | SCL | Input |
| 3 | VDD | Power in |
| 4 | VSS | Power in |
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Is there a KiCad symbol and footprint for the SHT40-AD1P-R2?
Yes. The symbol is Sensor_Humidity:SHT4x and the footprint Sensor_Humidity:Sensirion_DFN-4_1.5x1.5mm_P0.8mm_SHT4x_NoCentralPad, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SHT40-AD1P-R2?
DFN-4(1.5x1.5), with 4 pins. Its footprint is drawn on this page.
Where can I order the SHT40-AD1P-R2?
JLCPCB lists it as part C45924513, with 1,295 in stock; the sellers' links on this page open their listings.
What can replace the SHT40-AD1P-R2?
Parts like it in the library: the SHT40-AD1B-R3 by Sensirion, the SHT45-AD1F-R2 by Sensirion, the SHT40-CD1B-R3 by Sensirion and the SHT41-AD1F-R2 by Sensirion. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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