This DL-A6601PA-B wireless transceiver module is a high-power RF module based on the ASR6601 chip solution with LoRa modulation, which integrates a 48MHz main frequency Cortex-M4 low-power core. While this ASR6601 SOC chip is an MCU with RF encapsulated, with higher integration than the SPI+MCU solution, but smaller size.

DL-SX1278PA is a high power 433Mhz LoRa Transceiver Module, which was developed based on Semtech's RF chip SX1278. For long-range transmission and better coverage concern, a power amplifier (PA) and a low noise amplifier (LNA) are integrated into this LoRa module, which makes its output power up to 30dBm (1W) and receiving sensitivity up to -149dBm

DL-LLCC68-S RF module has high receiving sensitivity of -129dBm@LoRa, ultra-low receiving current and dormant current, the transmit power can be configured through software, and the maximum power can reach +22dBm. Compared with traditional modulation technology, LoRa™ modulation technology has obvious advantages in anti-blocking and selection, which solves the problem of distance, anti-interference and power consumption that traditional design schemes cannot take into account at the same time.

M-SX1278S2 LoRa module with Semtech’s SX1278 chip, it is a 433Mhz LoRa Wireless Module with 3KM long range and 100mW output power.

The 868/915Mhz RFM95 Wireless Transceiver Moduless feature the LoRa long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

DL-RFM96 is a SX1276 chip based Wireless Transceiver Module, which adopt LoRa modulation technique, can achieve a sensitivity of over -140dBm. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness.