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![](https://ae01.alicdn.com/kf/HTB1XyhFIXXXXXcnXFXXq6xXFXXX1/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) ![](https://ae01.alicdn.com/kf/HTB1M7BOIXXXXXbZXpXXq6xXFXXXA/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) ![](https://ae01.alicdn.com/kf/HTB1wxFKIXXXXXaQXFXXq6xXFXXXa/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) ![](https://ae01.alicdn.com/kf/HTB1EfpMIXXXXXXtXFXXq6xXFXXXv/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB1XyhFIXXXXXcnXFXXq6xXFXXX1/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) ![](https://ae01.alicdn.com/kf/HTB1M7BOIXXXXXbZXpXXq6xXFXXXA/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) ![](https://ae01.alicdn.com/kf/HTB1wxFKIXXXXXaQXFXXq6xXFXXXa/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) ![](https://ae01.alicdn.com/kf/HTB1EfpMIXXXXXXtXFXXq6xXFXXXv/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg) ![](https://ae01.alicdn.com/kf/HTB1XPX1IXXXXXaSXXXXq6xXFXXXw/4-433MHz-470MHz-868MHz-915-MHz-RF-Si4432-SPI.jpg)
- ¸ðµ¨ ¹øÈ£: RF4432 fsk module
- ºê·£µå À̸§: G-NiceRF
- Frequency: 433/470/868/915/MHz
- Working voltage: 1.8~3.6V
- Sensitivity: -121dBm
- Sleep current: <1uA
- Size: 17.*16.5*2
![](https://ae01.alicdn.com/kf/HTB1cWiEFVXXXXczXFXXq6xXFXXXr/220307334/HTB1cWiEFVXXXXczXFXXq6xXFXXXr.jpg)
4 °³/¸ò 433MHz | 470MHz | 868MHz | 915/MHz Àú°¡ RF ¸ðµâ Si4432 Ĩ SPI ¹«¼± ¼Û¼ö½Å±â ¸ðµâ ![Product details](https://ae01.alicdn.com/kf/HTB1YsKkGXXXXXXUaXXXq6xXFXXXL/220307334/HTB1YsKkGXXXXXXUaXXXq6xXFXXXL.jpg)
RF4432äÅýǸ®ÄÜ ·¦ Si4432 RF Ĩ, °íµµ·Î ÅëÇÕµÈ ¹«¼± ISM ´ë¿ª ¼Û¼ö½Å±â ĨÀÔ´Ï´Ù. ¼ö½Å °¨µµ (-121 dBm) ¹× 20 dBm Ãâ·Â Àü·ÂÀº ¹üÀ§¸¦ Ä¿¹öÇÏ°í µ¥ÀÌÅÍ ¸µÅ© ¼º´ÉÀ» Çâ»ó½Ãŵ´Ï´Ù. ³»Àå ¾ÈÅ׳ª ´Ù¾ç¼º ¹× È£ÇÎ ±â´ÉÀ» »ç¿ëÇÏ¿© ¼º´ÉÀ» Àû±ØÀûÀ¸·Î Çâ»ó½Ãų ¼ö ÀÖ½À´Ï´Ù.
![RF4432-2](https://ae01.alicdn.com/kf/HTB1HnVFIXXXXXcwXFXXq6xXFXXXb/220307334/HTB1HnVFIXXXXXcwXFXXq6xXFXXXb.jpg?size=87552&height=600&width=600&hash=8a536bdecbf0feee2f4755e90d81b2b9)
![RF4432-3](https://ae01.alicdn.com/kf/HTB1P2pQIXXXXXavXpXXq6xXFXXXV/220307334/HTB1P2pQIXXXXXavXpXXq6xXFXXXV.jpg?size=82134&height=600&width=600&hash=886a39efae4dc3b5f33376e58a4aea66)
![RF4432-14](https://ae01.alicdn.com/kf/HTB1jXpJIXXXXXbkXFXXq6xXFXXXM/220307334/HTB1jXpJIXXXXXbkXFXXq6xXFXXXM.jpg?size=65639&height=600&width=600&hash=ceaf5a0d89b84b853b9a359c99ac2535)
![](https://ae01.alicdn.com/img/pb/837/504/942/942504837_878.jpg)
Ư¡: * ÁÖÆļö ¹üÀ§: 433/868 (»ç¿ëÀÚ ÁöÁ¤ °¡´É 240-930 MHZ) * ÃÖ´ë-121 dBm °¨µµ * µ¥ÀÌÅÍ Àü¼Û ¼Óµµ: 0.123-256 kbps * FSK, GFSK ¹× ookº¯Á¶ ¸ðµå * 1.8-3.6 V Àü¿ø °ø±Þ ÀåÄ¡ * ÃÊÀú°¡ ¼Òºñ Á¾·á ¸ðµå * µðÁöÅÐ ¼ö½Å ½ÅÈ£ °µµ Ç¥½Ã±â (RSSI) * ±â»ó ½Ã°£ Ç¥½Ã ±â´É * ¾ÈÅ׳ª ÀÚµ¿ ÀÏÄ¡ ¹× ¾ç¹æÇâ ½ºÀ§Ä¡ Á¦¾î * ±¸¼º ÆÐŶ ±¸Á¶ * ¼¹® °¨Áö * 64 ¹ÙÀÌÆ® Àü¼Û ¹× ¼ö½Å µ¥ÀÌÅÍ ·¹Áö½ºÅÍ (FIFO) * ÀúÀü·Â °¨Áö * ¿Âµµ ¼¾¼ ¹× 8 ºñÆ® ¾Æ³¯·Î±×-µðÁöÅÐ ÄÁ¹öÅÍ, ÀüÀÚ ±â±â °¨Áö * ÀÛµ¿ ¿Âµµ ¹üÀ§: -40 ~ 85 °C * ÅëÇÕ Àü¾Ð ·¹±Ö·¹ÀÌÅÍ * ÁÖÆļö È£ÇÎ * Àü¿ø Äѱ⠸®¼Â ±â´É * ³»Àå Å©¸®½ºÅ» Á¶Á¤ ±â´É ½Åû: * ¿ø°Ý Á¦¾î * ¿ø°Ý ¹ÌÅÍ * Ȩ º¸¾È °æº¸ ¹× ¿ø°Ý Å°¸®½º ÀÔ·Â * ¼¾¼ ³×Æ®¿öÅ© * »ê¾÷ Á¦¾î * ŸÀÌ¾î ¾Ð·Â ¸ð´ÏÅ͸µ * Ȩ ÀÚµ¿È ¿ø°Ý ÃøÁ¤ * °Ç° ¸ð´ÏÅ͸µ * °³ÀÎ ±â·Ï * ¹«¼± PC ÁÖº¯±â±â * Àå³°¨ Á¦¾î * ÅÂ±× ¸®´õ
°³¿ä: ![](https://ae01.alicdn.com/img/pb/610/458/942/942458610_732.jpg)
Pinout: ![](https://ae01.alicdn.com/img/pb/630/458/942/942458630_121.jpg)
![](https://ae01.alicdn.com/img/pb/642/458/942/942458642_617.jpg)
±â°è Â÷¿ø: ![](https://ae01.alicdn.com/img/pb/632/507/942/942507632_809.jpg)
![package content](https://ae01.alicdn.com/kf/HTB1gFayGXXXXXX1XpXXq6xXFXXXz/220307334/HTB1gFayGXXXXXX1XpXXq6xXFXXXz.jpg)
- 4pcs 100mw433MHzÇÁ·±Æ® ¿£µå RF ¸ðµâ RF4432
- 4pcs ½ºÇÁ¸µ ¾ÈÅ׳ª
´Ù¸¥ ÁÖÆļö ´ë¿ªÀÌ ÇÊ¿äÇÑ °æ¿ì ¸Þ½ÃÁö¸¦ ³²°ÜÁÖ¼¼¿ä! ¹è¼Û: Áß±¹ ¿ìÆí Ç×°ø ¿ìÆíÀ¸·Î ¹«·á ¹è¼Û ![payment & shipping](https://ae01.alicdn.com/kf/HTB11D1rGXXXXXbyXFXXq6xXFXXXl/220307334/HTB11D1rGXXXXXbyXFXXq6xXFXXXl.jpg) ![return policy & feedback](https://ae01.alicdn.com/kf/HTB1xtmxGXXXXXa6XpXXq6xXFXXXO/220307334/HTB1xtmxGXXXXXa6XpXXq6xXFXXXO.jpg)
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