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BK4818 - Simulated half-duplex wireless chip

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Datasheet Details

Part number BK4818
Manufacturer BEKEN
File Size 1.48 MB
Description Simulated half-duplex wireless chip
Datasheet download datasheet BK4818 Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BK4818 „ : 128 ~ 590 MHz „ 12.5/25 kHz „ 5 dBm „ 3.0 V ~ 3.6 V „ 8 CTCSS „ 23/24 bit DCS „ DTMF „ SELCALL „ 1.2/2.4 kbps FSK ， F2D F1W „ „ „ „ „ 8Mbps 3-wires MCU „ QFN 4x4 32-Pin „ „ „ BK4818 TDD ， 124MHz~560MHz。BK4818 ， F2D F1W FSK FRS DPMR GPS 。 BK4818 ，、 。 ，、 。 NC NC NC GPIO1 GPIO0 SDATA SCN SCK 32 31 30 29 28 27 26 25 NC 1 NC 2 VCCXTAL 3 XO 4 XI 5 VDDXTAL 6 VCCCB 7 EARO 8 BK4818 QFN4x4 24 GNDDIG 23 VBATD 22 CDVDD 21 VCCVCO 20 NC 19 NC 18 VRAMP 17 PAOUT 9 10 11 12 13 14 15 16 VCCRF LNAIN MICP MICN VCCIF VCCPLL NC NC QFN 32 Pin () Rev.1.2 Copyright©2017 by Beken Corporation BK4818 Beken Confidential. Information contained herein is covered under non-disclosure agreement (NDA). BK4818 1 .....................................