Description:
The Waveshare SX1268 LoRa HAT for Raspberry Pi. Operating on the 433MHz frequency band, this HAT transmits data up to 5km via serial port, thanks to next-gen LoRa spread spectrum tech. Enjoy features like auto-repeating for extended range, Wake on Radio, and enhanced anti-interference. It's perfect for industrial control, smart home, and data collection, offering superior range, speed, and efficiency compared to standard LoRa modules
Specifications:
- HAT Type: Lora HAT
- Receive Current: 11mA
- Sleep Mode Current: 2uA
- Transmit Length: 240 Bytes (32, 64, 128, 240 Bytes Selectable)
- Max Transmit Power: 22.0dBm(10, 13, 17, 22dBm Selectable)
- Buffer: 1000 Bytes
- Receive Sensitivity: 147dBm@0.3Kbps (On-air)
- Frequency Band: 410.125 ~ 493.125MHz
- Range: 5KM(Sunny day; open area; Antenna: AUX 5dBi, Height 2.5m; Air Speed: 2.4kbps)
- Max. Working Voltage: 5V
- Logic Input: 3.3V
- Operating Temperature: 40 to 85°C
Features:
- Standard 40PIN GPIO for Pi series compatibility.
- Onboard CP2102 USB TO UART converter.
- UART interface for Arduino/STM32 and more.
- 4x LED indicators.
- Deep sleeping and Wake on Radio (WOR) for battery applications.
- Customizable communication key.
- LBT support for high success rates in extreme environments.
- RSSI signal intensity indication for quality evaluation.
- Wireless parameter configuration.
- Supports fixed-point, broadcast, and channel monitoring.
Product Included:
- SX1268/SX1262 LoRa module
- 74HC125V: voltage level translator
- CP2102: USB TO UART converter
- Raspberry Pi GPIO connector: for connecting with Raspberry Pi
- USB TO UART port
- UART header: for connecting MCU
- SMA antenna connector
- IPEX antenna connector
- Indicators:
- RXD/TXD: UART RX/TX indicator
- AUX: auxiliary indicator
- PWR: power indicator
- UART selection jumpers
- A: control the LoRa module through USB TO UART
- B: control the LoRa module through Raspberry Pi
- C: access Raspberry Pi through USB TO UART
- LoRa mode selection jumpers
- short M0, short M1: transmission mode
- short M0, open M1: configuration mode
- open M0, short M1: WOR mode
- open M0, open M1: deep sleep mode
Useful Link:
Package Included:
1 x Waveshare SX1268 LoRa Expansion HAT