BL-RD-ES312 焦電型赤外線モーションセンサー
BL-RD-ES312
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- Series:Pyroelectric Infrared Sensor
- Features:Digital signal processing, PIR
- Mounting Type:Digital signal output, PTH
- Description:Intelligent Pyroelectric Infrared Motion Sensor
- Model Number:BL-RD-ES312
- Place of Origin:Guangdong, China
- Brand Name:GBeelee
- Usage:Consu Electronics/smart home/Security/Lighting
- Theory:Detect human infrared ray
- Output:Digital signal
- Brand:Pyroelectric Infrared Sensor
- Amplifier Type:Contact Us
- Voltage - Supply:Contact Us
- Output Type:2.7~3.3V
- Current - Supply:Contact Us
- Operating Temperature:-30~70
- Resolution (Bits):%
- Current - Supply (Max):15μA
- Current:9~15μA
- Voltage Rating:2.7~3.3V
- Operating Force:Contact Us
- Oxygen Range:Contact Us
- Size:Contact Us
- Resolution:Contact Us
- Interface:Contact Us
- Technology:Contact Us
- Sensing Range:120° (horizontal direction)
- Current - Output (Max):2.7-3.3V
- Bandwidth:Contact Us
- Function:Contact Us
- Acceleration Range:Contact Us
- Sensitivity (LSB/g):Contact Us
- Sensitivity (mV/g):Contact Us
- Sensitivity (LSB/(°/s)):Contact Us
- Sensitivity (mV/°/s):Contact Us
- Sensing Distance:12M (lens SB-F-02)
- Power - Rated:Contact Us
- Voltage - Output Difference (Typ) @ Distance:Contact Us
- Voltage - Output (Typ) @ Distance:Contact Us
- Voltage - Max:Contact Us
- Voltage - DC Reverse (Vr) (Max):Contact Us
- Power - Max:Contact Us
- Sensing Object:Human
- Sensing Light:Infrared ray
- Resistance:Contact Us
- Resistance Tolerance:Contact Us
- Sensing Temperature - Local:Contact Us
- Sensing Temperature - Remote:Contact Us
- Current Rating - AC:Contact Us
- Current Rating - DC:Contact Us
- Tolerance:Contact Us
- Voltage - Rated:Contact Us
- Flow Sensor Type:Contact Us
- Voltage - Input:Contact Us
- Application:Contact Us
- Output Function:Contact Us
- D/C:Contact Us
- Cross Reference:Contact Us
- Operating Temp:-30~70 ℃
- Current into any pin:-100~100 mA
- Storage Temp:-40 ~80 ℃
- Regular voltage:2.7~3.3 V
- supply voltage:2.2~5.5V
- Working current:5 ~20 μA
- ADC resolution:90~2000Bits
- Detective Wavelength:8~14 um
- Low pass filter cutoff frequency:7Hz
- High pass filter cutoff frequency:0.44Hz


BL-RD-ES312 is a pyroelectric infrared sensor that integrates digital intelligent control circuits and human body detection sensitive elements into an electromagnetic shielding cover. The human body detection sensitive element couples the sensed human body movement signal to the digital intelligent integrated circuit chip through a very high impedance differential input circuit. The digital intelligent integrated circuit converts the signal into an ADC digital signal, and all signal processing is completed on the chip.




1. Limit value | ||||||||||||
Exceeding the values in the table below causes permanent damage to the device. | ||||||||||||
Parameter | Symbol | Min | Max | Unit | Remarks | |||||||
Operating Temp | TST | -30 | 70 | ℃ | ||||||||
Current into any pin | Into | -100 | 100 | MA | ||||||||
Storage Temp | TST | -40 | 80 | ℃ | ||||||||
2.Operating Conditions (T=25°C, Vdd=3V,unless stated otherwise) | ||||||||||||
Parameter | Symbol | Min | Type | Max | Unit | Remarks | ||||||
supply voltage | VDD | 2.2 | 3.3 | 5.5 | V | |||||||
Working current | IDD | 5 | 10 | 20 | μA | |||||||
ADC resolution | VSENS | 90 | 2000 | Bits | ||||||||
Detection wavelength | λ | 8 | 14 | um | ||||||||
Low pass filter cutoff frequency | 7 | Hz | ||||||||||
High pass filter cutoff frequency | 0.44 | Hz | ||||||||||







Q1:How can I get more information about your product?
A1:Please send the inquiry for us, and then we can send the detail including spec and offer to you.
Q2:Do you accept OEM or ODM?
A2:Yes,But we have quantity requirements.
Q3:What is the payment way of your company?
A3:100% T/T in advance before shipping,(We can accept payment such as T/T, Paypal,Western Union,Alibaba trade assurance,Etc. )
Q4:What is the shipping way?
A4: Usually by air (DHL,UPS,TNT, FedEx etc).
Q5:How long for manufacturing once we place order?
A5: 10000pcs within 5-10days
Q6:How long for samples order?
A6: Usually within 24hour
A1:Please send the inquiry for us, and then we can send the detail including spec and offer to you.
Q2:Do you accept OEM or ODM?
A2:Yes,But we have quantity requirements.
Q3:What is the payment way of your company?
A3:100% T/T in advance before shipping,(We can accept payment such as T/T, Paypal,Western Union,Alibaba trade assurance,Etc. )
Q4:What is the shipping way?
A4: Usually by air (DHL,UPS,TNT, FedEx etc).
Q5:How long for manufacturing once we place order?
A5: 10000pcs within 5-10days
Q6:How long for samples order?
A6: Usually within 24hour
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