Particle BRN404X 개발 보드 Boron LTE CAT-M1 (NorAm), [x1]

Frequency: 64 MHz, 600 MHz to 2.1 GHz, 2.4 GHz

Interface Type: Bluetooth, GPIO, JTAG, NFC, USB 2.0

Operating Supply Voltage: 3.6 V to 4.2 V

Tool Is For Evaluation Of: nRF52840, SARA-R510S-01B

Protocol - Cellular, NBIoT, LTE: LTE Cat-M1