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Long Range
Long Range
New Ebyte SI4463 Long Range 1.8km stable E10-433MD-TH 433MHz 20dBm rf Wireless Module

[IC]:SI4463

[Frequency]:425~525MHz

[Power]:20dBm

[Distance]:1.8km

[Interface]:SPI

[Weight]:3.2±0.1g

[Introduction]:E10-433MD-TH is based on original imported RF SI4463 form Silicon Labs in USA. Module features stable performance, long transmitting distance and strong penetration and diffraction ability.
Tips: This product has been removed from shelves, and mass production can be initiated.

1
Pin No Pin item Pin direction Pin application
1 GND - Ground
2 SDN - The module working enable control the pin, it's low level when working (See SI4463 manual for more details)
3 GPIO3 Output Connect to the transmitter of the internal module RF switch ,also cannot be connected,intelligent controlled by SI4463
4 GPIO2 Output Connect to the receiving of the internal module RF switch,also cannot be connected, intelligent controlled by SI4463
5 nSEL Input SPI chip select
6 MOSI Input SPI master output slave input
7 MISO Output SPI master input slave output
8 SCK Input SPI chip select
9 IRQ Output Interrupt request
10 GPIO1 Output Output pin
11 GPIO0 Output Output pin
12 VCC - Power supply 1.8V ~ 3.6VDC