JJY77 Receiver Module 77.5 KHz Radio Time Module R

JJY77 Receiver Module 77.5 KHz Radio Time Module Radio Clock Radio Module Antenna Dual Frequency Lectrical Equipment Singal Part describe:DCF receiver module with DCF antenna tuned to time signal transmitter DCF77 (Frankfurt 77.5 kHz). The antenna induction signal is sent to the IC for amplification, demodulation, and then identified by the MCU, so that the date and time of the timing center are completely consistent.Below you will find important setup and circuit diagrams.Technical SpecificationsProduct number: JJY-1060N-MJURCCM category: JJY/40 60KHz dual frequency modulePCB size: 35.0x18.0x1.0mm/FR4Antenna size: AR10x60mm/High QNominal frequency: 40/60KHz±300HzSensitivity: 40/60K:30/28±2dBReceiving IC: MAS6181B • Operating voltage: 1.1...3.3 V • Current consumption: 85 µA max • Receiving frequency: 77.5 KHz • Board size (without antenna) LxWxH: 22x13.5x1 mm • Antenna quality: LxØ: 60x10mm • Scope of delivery: 1 piece ⇒ DCF receiver module with antenna • : ⇒ Ground = Pin G ⇒ Operating Voltage = Pin V ⇒ data = pin T ⇒ Power On/Off = Pin P1 • Important note: ⇒ PIN P1 is an on/off switch and must be set to logic low.Note: Single-frequency modules cannot be switched between different frequencies of DCF/WVB/HBG/BPC, JJY dual-frequency modules can be switched between 40K/60K twofrequencies, to make a certain single-frequency module, only can receive signals in this frequency band.Package Included:1*Receiver module