Product Description

It features4-byte transmit/receive FIFO, users can design efficient programming buffer in order to achieve the fastest baud rate. The quick locking frequency synthesizer and 90 s settling time make it suitable for many hopping systems. It provides flexible support for packet-oriented systems to support the sync word detection, address check, flexible packet length and automatic CRC processing chip. Besides, it featuresthe address and CRC check function and multipoint communication address control.

• Support 2-FSK, 4-FSK, GFSK, MSK and OOK, ASK flexible waveform shaping
• High sensitivity (1.2KBaud, 433MHz, 1 packet error rate conditions-112dbm)
• Low power consumption (1.2KBaud, 433MHz for the next RX 15mA)
• Programmable up to +12 dbm output power under all supported frequencies
• 0. ~ 500KBaud programmable data rates
• Efficient SPI interface, the use of a “burst” data transmission can be programmed for all registers
• A pseudo-random noise for enhanced protection sync word detection
• Support before sending automatic clear channel assessment (CCA) (for carrier sense system)
• Support link quality indication for each packet
• Optional automatic data bleaches and goes white (de-whitening)
• Standard 1.27 DIP spacing interfaces for embedded applications
• 125 selectable operating channels to meet the multi-point communications and frequency hopping communication needs
• Applicable for vehicle monitoring, remote control, telemetry, small wireless network, wireless exceeded, building automation, logistics and asset management, electrical safety, smart home, industrial data acquisition systems, fire safety systems, robot control, wireless 232485422 data communications
• Require the use of an external microcontroller driven communications interface for the SPI
• GDO0 module has GDO2 and two pins, different information can be external output

Specifications:

Package Includes:

• 1 x Module