Technical Parameters Source Parameter MCU ASR6502 (48 MHz ARM® Cortex® M0+ MCU, 128KB FLASH, 16KB SRAM ) LoRa Chip ASR6502 (Internal assembled Semtech® LoRa® Transceiver SX1262) LoRa working band EU_433, CN_470_510, EU_863_870, US_902_928 LoRa maximum output power 22 ± 1dB Hardware resources UART x 2; SPI x 1; I2C x 1; SWD x 1; ADCx … Fortsätt läsa Teknisk Beskrivning