Quantity   Component name
1 × CH32V003F4P6 WCH CH32V Risc-V 32bit MCU. 16k Flash. 2k RAM. TSSOP-20 package
1 × SI4463-B1B-FMR RF Transceiver TX/RX SubGhz
1 × MCP1700T-3302E/TT Power Management ICs / Linear Voltage Regulators and LDOs
1 × AS179-92LF Non-IC RF, IF, RFID, ZigBee Components / Switches
1 × Misc 0402 Ceramic capacitors
1 × Misc Wirewound 0402 inductors
1 × TXU0202QDTTRQ1 Translation - Voltage Levels Two channel fixed-direction level shifter with channels in opposite direction