RFM69HC transmitter with frequency 433MHz
The RFM69HC wireless transmitter module operates at a frequency of 433 MHz and can transmit signals at a maximum frequency of 100 milliwatts, achieving a data rate of 300 kilobits per second, which allows for adjusting the data transfer rate by increasing speed and reducing transmission power. The RFM69HC transmitter communicates with processors and microcontrollers via SPI and is compatible with Arduino boards. The 433 MHz transmitter is one of the low-cost, low-power, and high-efficiency modules used in various systems across industry, medical, and educational fields
Application of RFM69HC Transmitter at 433MHz:
- Remote measurement reading
- Wireless sensor networks
- Smart building
- Industrial controls and displays
- M-BUS wireless systems
Specifications of 433 MHz Transmitter:
- Output Power: 100 milliwatts / 20 decibels meter
- High Sensitivity: Minimum -120 decibels meter at a speed of 1.2 kilobits per second
- 16-channel filter selectable capability
- Low current 16 milliamperes
- Programmable output from -18 to 20 decibels
- Has a fixed operational voltage range
- Data transmission rate with FSK modulation up to 300 kilobits per second
- Has a traditional integrated size and 61 Hz frequency
- Modulation: FSK, GFSK, MSK, GMSK, and OOK
- Dimensions: 16 × 16 millimeters
- Has an authentication input
- Equipped with CRC-16, AES-128, and a 16-byte FIFO temperature sensor