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31945-MP PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 31945-MP
기능 IR Remote Control Receiver
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31945-MP 데이터시트, 핀배열, 회로
31945-MP
IR Remote Control Receiver
IR module for Arduino, Rasberry-Pi and OtherControllers
Mini receiver module using the VD1838B I/R Digital receiver. Designed for remote control systems with the opto
PIN diode, pre-amp, filtering, demodulator in one small package. Uses 1 pin of the microcontroller GPIO.
Code libraries, applications and Information & Freeware available through: www.arduino.cc.en, www.raspberrypi.org
and others. Data Format: Transmitter/Controller dependant
Power: 5VDC
Frequency: 38KHz
Output: TTL compatable Data, Current Sink
Connection: 3 Pin .1in. Pitch Header
Data I/R signal should follow the following guidlines
Burst length: >6 Cycles
Gap Length: >9 Cycles (>14ms) at least every 90ms
3/8”
3/4”
Conditions: T= 25C Vcc=5V fo= 38KHx Emitter=L51R I/R LED @ 300mA
Parameter
Power
Freq. Oper.
Bandwidth
1/2Angle
V output Low
V output High
Range
Supply Current
Pulse Width Low
Pulse Width High
Temperature
I/R Wave Length
Symbol
Vcc
Fo
Fbw
θ½
Vol
Voh
L
Icc
Tpwl
Tpwh
Top
λ
Cond.
-3db
@Iol.=5mA
Min
2.7
38K
2
4.5
18
500
500
-20
900
Typ Max Unit
- 5.5 V
Hz
3.3 5 KHz
+-45 Deg
0.2 0.4 V
V
20 M
0.4 1.5 mA
600 700 us
600 700 us
25 85 CO
940 1000 nm
OUT
Vcc
GND
VS1838B
Receiver
100
Remote
IRLED
.1
VS1838B
IR
Receiver
10uF
10K
Vcc
OUT
GND
Information obtained from or supplied by Mpja.com or Marlin P. Jones and Associates inc. is supplied as a service to our
customers and accuracy is not guaranteed nor is it definitive of any particular part or manufacturer. Use of information and
suitability for any application is at users own discretion and user assumes all risk.
MARLIN P. JONES & ASSOC., INC.
P.O. Box 530400 Lake Park, Fl 33403
800-652-6733 FAX 561-844-8764
WWW.MPJA.COM






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관련 데이터시트

부품번호상세설명 및 기능제조사
31945-MP

IR Remote Control Receiver

MPJA
MPJA

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