RFM42B-868-S1中文资料RFM42B-868-S1 - 发射器模块, 20DB, SMD, 868MHz数据手册Quasar规格书

描述 Description

The RFM42 is a low cost ISM transmitter module and offers advanced radio features including continuous frequency coverage from 240-930 MHz with adjustable power output levels of -8 to +13 dBm on the RFM43 and +8 to +17 dBm on the RFM42. Power adjustments are made in 3 dB steps. The RFM42's Industry leading +17 dBm output power ensures extended range and improved link performance.

特性 Features

·Low Power Consumption
·Ultra low power shutdown mode
·Wake-up timer
·Integrated voltage regulators
·Low battery detector
·Frequency hopping capability
·Temperature sensor and 8-bit ADC
·On-chip crystal tuning
·Power-on-reset (POR)
·Integrated 32 kHz RC or 32 kHz XTAL

应用 Application

无线, 射频通信, 工业, 消费电子产品, 便携式器材, 传感与仪器