Ebyte E30-433T20DSI4463 UART 3Km Range 433MHz 20dBm DIP CE RoHs FCC LoRa Wireless Transmitter RF Module

Ebyte SI4463 UART 3Km Range 433MHz 20dBm DIP 21*36mm CE RoHs FCC LoRa Wireless Transmitter RF Module [IC]：SI4438 [Frequency]：425~450.5MHz [Power]：10~20dBm [Distance]：2.0km [Interface]：UART [Weight]：6.7±0.1g [Introduction]：This module features FEC(forward error correction) algorithm, and it can work at WOR (wake-up on radio), which is perfectly suitable for ultra-low power consumption applications. E30-433T20D can be compatible with other E30 modules. RF Parameter Value Remark Working frequency 425~450.5 MHz Default: 433MHz Transmitting power 10~20 dBm Default: 20dBm（About 100mW） Receiving sensitivity -121 dBm Air data rate: 5k bps Air data rate 1k~25k bps Default: 5k bps Test distance 2500m In open and clear air, with maximum power, 5 dBi antenna gain, height of 2m, air data rate: 2.4k bps Hardware Parameter Value Remark Size 21 * 36 mm Without SMA Antenna type SMA-K - Communication interface UART Baud rate: 1200~115200, default: 9600 Package DIP - Buffer 512 bytes buffer Automatically sub-packaging with 58 bytes per package Electronic parameter Min. Typ. Max. Unit Condition Power supply 2.3 5.0 5.2 V - Communication level 2.5 3.3 3.6 V - Transmitting current 82 89 98 mA 20dBm（100mW） Receiving current 15 16 17 mA - Sleep current 3 4 5 μA - Operating temperature -40 20 +85 ℃ - Operating humidity 10 60 90 % - Storage temperature -40 20 +125 ℃ -