Ai Thinker Ra-08H LoRa Series Spread Spectrum Wireless Module – SMD-18 Package
868Mhz Ra-08 is an LoRa module designed and developed by Shenzhen Ai-Thinker TechnologyCo., Ltd. The module is used for ultra-long distance spread spectrum communications. Its chipASR6601 is a universal LPWAN wireless communication SOC, integrated with RFtransceivers, modems, and a 32-bit RISC MCU. The MCU adopts an ARMcore with a
working frequency of 48MHz. The Ra-08 module supports LoRa modulation and traditional (G)FSK modulation under the LPWAN. At the same time, the transmitter also supports BPSKmodulation and (G) MSK modulation, receiver support (G) MSK modulation. The Ra-08 module provides long-range and ultra-low power communications for LPWANapplications, which can be widely used in smart meters, supply chain and logistics, homebuilding automation, security system, remote irrigation system and other scenes. Tags, 4570-RA-08HTR-ND, 4570-RA-08HCT-ND,4570-RA-08HDKR-ND, Ai Thinker, Ra-08H – WI-3289-D, Ra-08H, RA-08H-915, Ra08H.
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Features:
- Support frequency: 803MHz ~930MHz
- Based Use in 868Mhz
- Working voltage is 3.3V, theoretical maximum transmit power: +22dBm High sensitivity: -138dBm @125Kz SF12
- Support spread spectrum factor: SF5/SF6/SF7/SF8/SF9/SF10/SF11/SF12
- Embedded memory, 128KB FLASH,16KB SRAM
- Support LoRa/(G)FSK/BPSK/(G)MSK modulation
- Antenna interface is compatible with stamp holes / circular holes and IPEX, etc., support more option selection
- Support multiple sleep modes: depth sleep current is low to 0.9uA
Features/Specs:
- Manufacturer Part No: RA-08H
- Manufacturer: Ai-Thinker
- Antenna Type: Half-Hole Pad / Through-Hole Pad / IPEX
- Frequency Range: 803 ~ 930MHz
- Operating Temperature: -40°C ~ 85°C
- Power Supply Voltage Range: 2.7V ~ 3.6V
- Current Rating: >500mA
- Interface Type: UART/GPIO/ADC/DAC/I2C/I2S/SPI/PWM
- Input Output IO: IO2,IO4,IO5,IO8,IO9,IO11,IO14,IO15
- UART Rate Support: 110 ~ 4608000 bps, Default 115200 bps
- Crystal Frequency: 32MHz
- SPI Flash Memory: 128KB
- Transfer Protocol: LoRaWAN, LinkWAN
- Mounting Style: SMD/SMT
- Package: SMD-18
- Length: 16 mm
- Width: 16 mm
- Height: 3.2 mm
Datasheet: RA-08H
Drivers: Click Here
Package Includes:
- 1 x Ai Thinker Ra-08H LoRa Series Spread Spectrum Wireless Module – SMD-18 Package
Note: Product images are shown for illustrative purposes only and may differ from the actual product.
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