Baofeng UV-5R Frequency Map

Baofeng UV-5R — AT1846S transceiver, EM78P568 MCU, BL24C64 EEPROM — FCC GMRS License
RX
TX (needs license)
TX (GMRS licensed)
TX (ham license req.)
Do not transmit
Outside range
Model: Baofeng UV-5R  |  Firmware: HN5RV01 / BFB297 family  |  MCU: EM78P568 (OTP)  |  Transceiver: AT1846S (FM only)
EEPROM: BL24C64 (8KB)  |  FM Broadcast RX: RDA5802  |  USB Interface: FTDI FT231X  |  Protocol: 9600 baud 8N1
TX limits: VHF 136–174 MHz / UHF 400–520 MHz  |  Hardware range: VHF ~128–176 / UHF ~384–524
Power: 4W (high) / 1W (low)  |  Channels: 128  |  Bandwidth: 12.5 kHz (narrow) / 25 kHz (wide)

Built with data from CHIRP, FCC ULS, and ITU frequency allocations.
EEPROM dumped via USB serial at 9600 baud using custom Python tooling.