Silicon Labs

Si4x55 EZRadio®

Silicon Labs' offers the Si4355 receiver and Si4455 transceiver product family

Image of Silicon Laboratories' Si4x55 EZRadio®The Si4355 and Si4455 are the next generation receiver (RX) and transceiver (TRX) in Silicon Labs’ high-performance, cost-effective EZRadio® wireless product family. Since RF products are typically complex to use and require specialized knowledge, they can be difficult to design in. The Si4x55 products have been optimized for simple configuration and ease-of-use.

Industry leading performance is maintained in the Si4x55 products through world-class standby current, superior sensitivity, high output power and excellent out-of-band performance. More feature-rich than most competitors in this class, the Si4x55 provides on-board preamble/sync word detect, CRC calculation, battery sensor and multiple packet configuration options. The Si4x55 also provides the smallest form factor for sub-GHz wireless ICs in a 3 mm x 3 mm QFN package. The Si4355 RX and Si4455 TRX are available in a common pinout that enables a single board layout for both one-way and two-way link applications.

Radio configuration has been greatly simplified with the introduction of EZConfig, a GUI-based tool that is now part of the Wireless Development Studio. EZConfig provides an intuitive interface replacing the complex manual configuration process needed for most radios. Users are able to simply select from predefined configurations that have been optimized and validated, or set up their own customized configuration. EZConfig also includes an optional configuration wizard to guide customers through the setup process and recommend settings for the end-application. Then it automatically generates the commands needed for configuration. The EZRadio product line is ideal for cost-sensitive applications and requires few external components.

Key Feature
  • EZConfig setup GUI
  • Industry leading current consumption
  • Excellent sensitivity (-116 dBm)
  • +13 dBm max output power
  • Outstanding phase noise and out-of-band
Customer Benefits
  • Easy to use, faster development time
  • Extended battery life
  • Long communication range
  • Flexible high quality system design options
  • Reduced external BOM
Applications
  • Automotive remote keyless entry
  • Garage door openers
  • Home/industrial automation and security
  • Lighting control
  • Weather stations
  • Remote control units
  • Sensor networks
  • Personal fitness
  • Consumer health and medical

EZRadio®

图片制造商零件编号描述可供货数量查看详情
RF RX FSK/GFSK 315-917MHZ 20QFNSI4356-B1A-FMRRF RX FSK/GFSK 315-917MHZ 20QFN9897 - 立即发货查看详情
RF RCVR FSK 142MHZ-1.05GHZ 20QFNSI4362-C2A-GMRRF RCVR FSK 142MHZ-1.05GHZ 20QFN44077 - 立即发货查看详情
RF TX IC FSK 27-960MHZ 14SOICSI4010-C2-GSRF TX IC FSK 27-960MHZ 14SOIC6807 - 立即发货查看详情
RF TX IC FSK 27-960MHZ 10TFSOPSI4012-C1001GTRRF TX IC FSK 27-960MHZ 10TFSOP4465 - 立即发货查看详情
RF TX IC FSK 27-960MHZ 10TFSOPSI4012-C1001GTRF TX IC FSK 27-960MHZ 10TFSOP866 - 立即发货查看详情
RF TX IC FSK 27-960MHZ 10TFSOPSI4010-C2-GTRRF TX IC FSK 27-960MHZ 10TFSOP7364 - 立即发货查看详情
RF TX IC FSK 27-960MHZ 10TFSOPSI4010-C2-GTRF TX IC FSK 27-960MHZ 10TFSOP517 - 立即发货查看详情
IC RECEIVER/ADC 20QFNSI4362-C2A-GMIC RECEIVER/ADC 20QFN411 - 立即发货查看详情
RF RX FSK/GFSK 283-350MHZ 20QFNSI4355-B1A-FMRRF RX FSK/GFSK 283-350MHZ 20QFN15929 - 立即发货查看详情
RF RX FSK/GFSK 283-350MHZ 20QFNSI4355-B1A-FMRF RX FSK/GFSK 283-350MHZ 20QFN2408 - 立即发货查看详情
RF TX IC FSK 284-960MHZ 20VFQFNSI4055-C2A-GMRF TX IC FSK 284-960MHZ 20VFQFN2410 - 立即发货查看详情
RF RX FSK/GFSK 315-917MHZ 20QFNSI4356-B1A-FMRF RX FSK/GFSK 315-917MHZ 20QFN960 - 立即发货查看详情
RF TX IC 142MHZ-1.05GHZ 20VFQFNSI4060-B1B-FMRRF TX IC 142MHZ-1.05GHZ 20VFQFN7504 - 立即发货查看详情
KIT DEV SI4010 SI4355 RX 434MHZ4010-KFOBDEV-434KIT DEV SI4010 SI4355 RX 434MHZ4 - 立即发货查看详情
KIT DEMO EZRADIO TWO-WAY 434MHZEZR-LEDK2W-434KIT DEMO EZRADIO TWO-WAY 434MHZ2 - 立即发货查看详情
4455 PICOBOARD W/O PCB ANTENNA +4455C-434-PDK4455 PICOBOARD W/O PCB ANTENNA +0 - 立即发货查看详情
PICO BOARD EZRADIO 434MHZ4455CPCE10D434M-KPICO BOARD EZRADIO 434MHZ2 - 立即发货查看详情
KIT DEMO EZRADIO ONE-WAY 915MHZEZR-LEDK1W-915KIT DEMO EZRADIO ONE-WAY 915MHZ1 - 立即发货查看详情
KIT DEMO EZRADIO TWO-WAY 868MHZEZR-LEDK2W-868KIT DEMO EZRADIO TWO-WAY 868MHZ1 - 立即发货查看详情
KIT DEMO EZRADIO ONE-WAY 434MHZEZR-LEDK1W-434KIT DEMO EZRADIO ONE-WAY 434MHZ1 - 立即发货查看详情
发布日期： 2012-07-26

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