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Description: 第二代EZRadioPRO系列无线收发器IA443X在240~960MHz频段内的最大输出功率达到了+20dBm，这意味着它的收发距离可远达2千米。与此相对应的是，它的主要竞争对手TI目前实现的最大输出功率是+12dBm。 目前市场产品上，我们是市场上第一家能做到如此大输出功率的公司。IA443X的主要目标应用市场是远程无线抄表、家庭安全和报警、无线PC外设、工业控制、玩具控制和远程汽车遥控等。-EZRadioPRO series of second-generation wireless transceiver IA443X at 240 ~ 960MHz frequency band has reached the maximum output power of+20 dBm, which means that it can be as far as two kilometers from the transceiver. In accord with this is that it' s main rival TI to achieve maximum output current power is+12 dBm. Products currently on the market, we are first in the market one can do such a large output power company. IA443X The main target application markets are remote wireless meter reading, home security and alarm, wireless PC peripherals, industrial controls, remote control toy car remote control, and so on.
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Size: 6775808 |
Author: 李刚 |
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Description: 基于无线芯片SI4432的组网程序，程序中包括液晶显示，RS232通讯，无线数传，我码率的计算等-SI4432-based wireless chip group net programs, the program includes LCD display, RS232 communications, wireless data transmission, I would rate the calculation
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Size: 5120 |
Author: 陈玲丽 |
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Description: 屬於Silabs MCU EZRadioPRO SI100x系列的無線加上MCU的晶片,他的樣板code中有相關的應用設計,值得讓Sensor及remote有相關的應用設計.-Belong to the Silabs MCU EZRadioPRO SI100x series of wireless with the MCU chip, a model code in the application design, it is worth Sensor and remote-related application design.
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Size: 135168 |
Author: 古小寶 |
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Description: SILABS新推出SI4463完整DEMO板原理图、PCB图、DEMO程序下载。传输距离1000~2000米
SILABS新推出EZradioPRO系列RFIC:SI4432,适合长远距离的无线数据传输应用.其发射功率+20dbm,接收灵敏度-116dbm,通讯距离2000米
SI4463特点
频率范围= 119–1050 MHz
接收灵敏度 = –126 dBm
调频模式
(G)FSK and 4(G)FSK
OOK and ASK
最大输出功率
+20 dBm (Si4464/63)
+16 dBm (Si4461)
+13 dBm (Si4460)
PA支持 +27 dBm
低功耗
10/13 mA RX
19 mA TX at +10 dBm (Si4460)
待机模式
30 nA shutdown, 50 nA standby
波特率= 0.123 kbps to 1Mbps
快速唤醒转换时间
支持电压= 1.8 to 3.6 V
Excellent selectivity performance
60 dB adjacent channel
> 73 dB blocking at 1 MHz
天线多样性和T / R开关控制
高度可配置的包处理程序
TX and RX 64 byte FIFOs
自动频选(AFC)
自动增益控制 (AGC)
低成本
Low Battery Detector
温度传感器
20-pin QFN 封装
IEEE 802.15.4g compliant
FCC Part 90 Mask D
-SILABS new EZradioPRO series RFICs: SI4432, suitable for long-term distance wireless data transmission applications. Emission power+20dbm, receiver sensitivity-116dbm 2000 meters communication distance the SI4463 characteristics of the frequency range = 119-1050 MHz Receiving Sensitivity =-126 dBm FM mode ( G) FSK and 4 (G) FSK OOK and ASK the maximum output power+20 dBm (Si4464/63)+16 dBm, (Si4461)+13 dBm, (Si4460) PA to support+27 dBm low-power 10/13 mA RX 19 mA TX at+10 dBm (Si4460) 30 nA of the shutdown of the standby mode, 50 nA, the standby baud rate = 0.123 kbps to 1Mbps fast wake-up voltage conversion time support = 1.8 to 3.6 V Excellent selectivity Performance 60 dB adjacent channel> 73 dB, the blocking at 1 MHz antenna diversity and T/R switch control highly configurable packet handler TX and RX 64 byte FIFOs automatic frequency-selective (AFC) Automatic Gain Control (AGC) low-cost Low Battery Detector temperature sensor 20-pin QFN package IEEE 802.15.4g compliant FCC Par
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Size: 2699264 |
Author: 王超 |
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Description: SI4432中文手册完整版
采用Silicon Labs EZRadioPRO系列ISM频段无线芯片SI4432,在240-960 MHZ频段下最大输出功率可以达到+20DBm。整个网络分为PC机、中继器和节点三部分，此方案为无线工程师们使用SI4432芯片开发无线网络控制系统，提供了完整的硬件和软件参考。-The SI4432 the Chinese manual full version of Silicon Labs EZRadioPRO ISM band wireless chip SI4432, 240-960 MHZ band under the maximum output power can reach+20DBm. The entire network is divided into three parts of a PC, repeater node, this scenario used for wireless engineers the SI4432 chip developed wireless network control system, provides a complete hardware and software reference.
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Size: 6439936 |
Author: z |
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Description: SI1000 官方例程
The Si1000 is a mixed signal microcontroller with an integrated EZRadioPRO Sub-GHz wireless transceiver. The
single chip Si1000 is functionally equivalent to the C8051F930 MCU and the Si4432 EZRadioPRO transceiver. The
EZRadioPRO wireless transceiver on the Si1000 is a sophisticated radio that includes digital control of all RF
parameters, a digital modem, and a packet handler.
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Size: 243887 |
Author: 594629348@qq.com |
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Description: SI4438 DRIVER, 主要是RF的色织
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Size: 899072 |
Author: mige |
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Description: Silabs EZRadioPRO programming
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Size: 6368256 |
Author: bobbytob |
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Description: Silabs EZRadioPRO programming, only modem calculator
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Size: 29696 |
Author: bobbytob |
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