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SI4432-B1-FM Silicon Laboratories Inc Telecom Circuit, 1-Func, LEAD FREE, MO-220VGGD-8, QFN-20 visit Digikey Buy
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4432-T-B1 B 470 Silicon Laboratories Inc RF Modules & Development Tools Tx/Rx Split 4432 TRx Testcard visit Digikey Buy
4432-T-B1 B 915 Silicon Laboratories Inc RF Modules & Development Tools Tx/Rx Split 4432 TRx Testcard visit Digikey Buy
4432-T-B1 C 915 Silicon Laboratories Inc RF Modules & Development Tools Sngle Switch Antenna 4432 TRx Testcard visit Digikey Buy
4432-T-B1 C 470 Silicon Laboratories Inc RF Modules & Development Tools Sngle Switch Antenna 4432 TRx Testcard visit Digikey Buy

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si4432 Datasheet

Part Manufacturer Description PDF Type
SI4432-B1-FM Silicon Laboratories RF Transceivers, RF/IF and RFID, IC TXRX 240-930MHZ 1-20DB 20QFN Original
SI4432-B1-FMR Silicon Laboratories RF Transceivers, RF/IF and RFID, IC TXRX 240-930MHZ 1-20DB 20QFN Original
SI4432-V2-FM Silicon Laboratories RF Transceivers, RF/IF and RFID, IC TXRX ISM 930MHZ 3.6V 20-QFN Original

si4432

Catalog Datasheet MFG & Type PDF Document Tags

Si4432

Abstract: UPG2214TB6SM MHz and adjustable output power of up to +20 dBm. The Si4432's high level of integration offers , , poweron-reset (POR), and GPIOs further reduce overall system cost and size. The Si4432's digital receive , power consumption can be achieved. Table 10 summarizes the modes of operation of the Si4432. In general , Si4432 Si4432 ISM T R A N S C E I V E R Features Frequency Range = 240­930 MHz , modulation Low BOM Power-on-reset (POR) Ordering Information: See page 162. Pin Assignments Si4432 XOUT
Silicon Laboratories
Original
Si4432 UPG2214TB6SM SMQ32SL SI4432-V2 2.4 GHz spiral antenna d1dt

si4432

Abstract: C-USC0603K MHz and adjustable output power of up to +20 dBm. The Si4432's high level of integration offers , , poweron-reset (POR), and GPIOs further reduce overall system cost and size. The Si4432's digital receive , power consumption can be achieved. Table 9 summarizes the modes of operation of the Si4432. In general , Si4432 Si4432 ISM T RANSCEIVER Features Frequency Range = 240­930 MHz , modulation Low BOM Power-on-reset (POR) Ordering Information: See page 156. Pin Assignments Si4432 XOUT
Silicon Laboratories
Original
C-USC0603K Solid State Drive Controller coilcraft xal 34099

Si4432

Abstract: SI4431 the Si4432. The Si4430 offers frequency coverage from 900 to 960 MHz to support the Japanese frequency bands. The Si4432/31/30's high level of integration offers reduced BOM cost while simplifying overall system design. The extremely low receive sensitivity (­118 dBm) coupled with the Si4432's , Si4432/31/30 ISM Transceiver Description Features Silicon Laboratories' Si4432/31/30 , choose the optimal wireless part for their application. The Si4432/31 offers advanced radio features
Silicon Laboratories
Original
SI4431 Si443x ant-div switch delta sigma modulation and demodulation Si4430 RF BASED HOME AUTOMATION SYSTEM

Si4063/Si4362

Abstract: D434 30 QFN20 Si4432 TRX 256 40 240-930 +1 to +20 -121 -110 18.5 mA 35 , ) EZLC4432B1-D470 EZLink Kit; F930/Si4432 rev B1 EZRadioPRO 470 MHz EZLC4431B1-D434 EZLink Kit; F930/Si4431 , FREQUENCY ANTENNA CONFIGURATION 4432-T-B1 A 915 Si4432 TRX Testcard 915 MHz Two antennas mounted at 90°; used to evaluate the embedded antenna diversity algorithm 4432-T-B1 B 915 Si4432 , testing) 4432-T-B1 C 915 Si4432 TRX Testcard 915 MHz Single tied antenna implemented with RF
Silicon Laboratories
Original
Si4063/Si4362 D434 MSOP10/SOIC14

Si4355/Si4455

Abstract: 18.5 mA 18 30 QFN20 Si4432 TRX 256 40 240-930 +1 to +20 -121 -110 , MHz +20 dBm used to evaluate the embedded Antenna Diversity algorithm 4432-T-B1 A 915 Si4432 , diversity algorithm 4432-T-B1 B 915 Si4432 TRX Testcard 915 MHz Separate TX and RX designed for lab testing (not reccomended for range testing) 4432-T-B1 C 915 Si4432 TRX Testcard 915 MHz Single tied antenna implemented with RF switch 4432-T-B1 C 868 Si4432 TRX Testcard 868 MHz
Silicon Laboratories
Original
Si4355/Si4455 EM351 QFN48 EM357

si4432

Abstract: short distance rf tx ic 2.2. Guidelines for Layout Design when Using the Si4432 For the versions of RF test cards using the Si4432 RFIC (i.e., +20 dBm PA), similar general layout guidelines can be applied as described for the , implemented. The increased TX output power of the Si4432 chip is accompanied by a corresponding increase in , amount of low-pass filtering required is generally greater on an RF test card using an Si4432 chip. Thus, the RF test card layout for the Si4432 RFIC may contain a slightly higher number of components in the
Silicon Laboratories
Original
AN414 short distance rf tx ic Si4331 antenna diversity switch 4431-T-B1 D 470 4431-T-B1 D 434 RF pcb antenna 434

8051F930

Abstract: si4432 EZRadioPROTM evaluation testcards such as the Si4432-DKDB1. The onboard C8051F930 comes preloaded with sample , shown below was performed along the Danube River in Budapest, Hungary using the Si4432. Data rate , 0x75 #define NOMINAL_CAR_FREQ1 0xBB #define NOMINAL_CAR_FREQ2 0x80 (Si4432.h) //frequency band select //default carrier frequency: 915 MHz RF hardware setup and parameters setting (Si4432.c) i.e , . Si4432 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Silicon Laboratories
Original
C8051 8051F930 Si4432 RevV2 Si4432 9-pin C8051F9xx MSCDB 4432-DKDB5 C8051F9 4432-DKDB1 RS232

433 mhz ask rf module

Abstract: si4432 EZRadio® Si4421 C8051F930 EZRadioPROTM Si4432 C8051F930 1.2. Kit Contents Each EZLink , . Platforms RF Family: EZRadioPRO RFIC: Si4432 Microcontroller: C8051F930 The modem , : To review the modules firmware version "I " Typical Reply: EZLink demo (C8051F930 + Si4432 , the following information: EZLink demo (C8051F930 + Si4432) Radio modem V1.0 915 MHz Silicon Labs , Module Schematic (Si443x/C8051F930) EZLink UG 7. EZLink C8051F930/Si4432 Radio Module Rev. 0.1
Silicon Laboratories
Original
433 mhz ask rf module Si4421 433 mhz rf module C8051F93 printed spiral antenna tx 434 rf module pin 6

si4432

Abstract: Si4432B longer necessary but do not require a board change. The Si4432-B match structure is shown in Figure 2 , -T-B1-C-xxx (formerly known as Si4432-DKDB2) single antenna with switch reference design for Revision B utilizes a , discussed in this document. The Si4432 Revision B addresses the errata items associated with revision V2 , . Changes to the Si4432 Revision B are as follows: Improved output power to +20 dBm , for the Revision B receive match. The same transmit match structure recommended in the Si4432
Silicon Laboratories
Original
AN457 Si4432B tx 2b AN435 crga 4432-T-B1-C-xxx

JESD48

Abstract: Si4432 data to the USB dongle Displays data on PC USB Dongle Si4432 EZRadioPRO® Si4432 EZRadioPRO
Silicon Laboratories
Original
C8051F342 JESD47 JESD48 C8051F350 weight scale capacitive pressure sensor medical blood pressure measurement digital circuit C8051F800 C8051F912 SOL-MED-2010A

si4432

Abstract: TRX 434 RF TRANSMITTER Si4432 BLOCK DIAGRAM APPLICATIONS SDN · Remote keyless entry (RKE) Xin Xout VDD_DIG nSEL · , - QFN20 Si4432 TRX 256 40 240-930 +1 to +20 -121 -110 18.5 - 35
Silicon Laboratories
Original
TRX 434 RF TRANSMITTER trx 434 trx 434 rf module wireless energy meter block diagram 434 MHz RFID circuit diagram of Garage Door Openers SEL-SRW-2010E

si4432

Abstract: Si443x Component Values vs. Frequency" on page 21. Measurements were performed on the Si4432-V2 but are applicable , . Figure 3. Four-Element Match Network Rev. 0.1 3 AN427 3. Si4432 Differential LNA Input Impedance Silicon Labs has measured the differential input impedance of the Si4432 RX LNA with no matching , . Si4432 Differential RX LNA Input Impedance 240-960 MHz (RX Mode) As can be seen from this curve, at any , . Figure 5. Si4432 Differential RX LNA Input Impedance 240­960 MHz (STDBY Mode) 6 Rev. 0.1 AN427
Silicon Laboratories
Original
Si433X mathcad 4432-V2

Si4432 RevV2

Abstract: SI4432-V2 latest production revision. All the errata items of Si4431-A0 and Si4432-V2 are corrected on this silicon. The Si4432-V2 requires some registers to be programmed to values other than their default , for this purpose if the Si4432-V2 is used. Different modem parameters have to be used for all revisions. Invalid preamble timeout is defined differently for the Si4432-V2. Separate source code , : While only the Si4431-A0, Si4432-V2, and Si443x-B1 devices are mentioned in the document, the transmit
Silicon Laboratories
Original
AN415 Si4330-A0 ezradiopro 4432-T-B1 B 470 Si4330-B1 4432-T-B1 B 915 4431-A0

si4432

Abstract: SI1000 Node 2: RX Y1 TX -Si4432 GFSK 176-111 2.4k/903.0M TX/RX-SW 0025/0025 PER 0.00% ACK RECEIVED! TX ON 14 -Si4432 GFSK 111-176 2.4k/903.0M TX/RX-SW ACK , : EZRadioPRO® RF Testing Quick-Start Guide AN437: Si4432 RF Performance and FCC Compliance Test Results
Silicon Laboratories
Original
AN463 SI1000 Si4030 Si100x silabs GFSK 10S SI1010 1000/S 1000-MB AN445 AN459 4430-B STD-T96

ED0A

Abstract: SI4431 ETSI Limit VDD=3.3 V, Si4431 complies: VDD=3.3 V, Si4432 complies: Notes TX frequency , : VDD=3.3 V, Si4432 complies: +14 dBm ERP (max) in g1 sub-band +27 dBm ERP (max) in g3 sub-band , , Si4431 complies: VDD=3.3 V, Si4432 complies: Special spectrum mask (refer to Figure 25 in , power cannot be achieved even with the Si4432 due to this reason (i.e., the Si4432 can be used in a
Silicon Laboratories
Original
ED0A Si4431B monopole antenna kHz Y-K99 EN300-220-1 F133 4431B 4431-TB1-B-868

AN550

Abstract: SI4431 si4431_const_a0.c-Constants for Si4431 A0 revision si4432_const_v2.c-Constants for Si4432 V2 revision , be updated by the user (select the proper definitions) 3.2.2. Si4432/31/3x Specific Source and Header Files si4431_const_a0.c-constants for Si4431 A0 revision si4432_const_v2.c-constants for Si4432 V2 revision si443x_const_b1.c-constants for EZRadioPRO B1 revision 3.2.3. MCU Related , : si443x_const_b1.c-Constant file for B1 version; contains the modem parameters. si4432_const_v2.c-Constant file for V2
Silicon Laboratories
Original
AN550 AN539 4431-SEB1 MSCDBSB11 Si10xx graphical LCD screen Si4x32
Abstract: ® Lab testing and evaluation  AN439: EZRadioPRO® RF Testing Quick-Start Guide AN437: Si4432 RF Silicon Laboratories
Original
AN440 AN417 AN436

SI4730

Abstract: AN461 filter to reduce unwanted spectral content. The Si4432's PA output power can be configured between +1 , +20 dBm Max (Si4432) +13 dBm Max (Si4430/31) Low Power Consumption 18.5 mA receive 30 mA @ +13 dBm , . 16 Figure 2. Si4432 Antenna Diversity Application Example , -Si4432 ITX_+20 txpow[2:0] = 111 (+20 dBm) Using Silicon Labs' Reference Design. TX current , amplifier of the Si4432 can also be used to compensate for the reduced performance of a lower cost, lower
Silicon Laboratories
Original
SI4730 AN461 diode GP2 354 AN453 si4432-b1 RF toy plane circuit diagram 4430/31/32-B1

Si4432B

Abstract: AN437 AN437 Si4432 RF P E R F OR MA N C E AND FCC C O MP L I A N C E TE S T R ESULTS 1. Introduction This document provides measurement results and FCC compliance results for the Si4432B when operated from 902­928 MHz. The measurement results include receiver sensitivity, adjacent channel selectivity, blocking, transmit output power, transmit output spectrum, transmit deviation, and conducted , Rev. 0.1 6 7 AN437 5. FCC Compliance Silicon Labs has tested the Si4432B chip and 4432
Silicon Laboratories
Original
DataRate bw 9028 ZFSC-2-4-S frequency hopping spread spectrum 4432B

c8051f930

Abstract: SI4431 Wireless Development Kit includes test cards for the +20 dB Si4432. These can be used for M-Bus , /2; so, an older version of the Si4432 cannot be used. The first Software Development Board (SDB
Silicon Laboratories
Original
meter-bus cp2400-lcd m-bus ram serial MOTHERBOARD CIRCUIT diagram explained C8051F340-USB SI1002

Si4432B

Abstract: RX 3152 8 pin integrated circuit 240­930 MHz (Si4431/32) 900­960 MHz (Si4430) Sensitivity = ­121 dBm Output power range +20 dBm Max (Si4432 , Direct-Tie Application Example . 16 Figure 2. Si4432 , RX Mode Current TX Mode Current -Si4432 TX Mode Current -Si4430/31 ITune IRX ITX_+20 txpow[2 , amplifier of the Si4432 can also be used to compensate for the reduced performance of a lower cost, lower , Microcontroller 2 3 4 6 7 8 5 Si4432 L4 GPIO2 9 VR_DIG 10 VDD_D 12 11 NC GPIO0 GPIO1 ANT
Silicon Laboratories
Original
RX 3152 8 pin integrated circuit fsk modem 9400 frequency hopping spread spectrum 900
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