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| Part Number | AX8052F143-3-TX40 | AX8052F143-3-TX30 |
|---|---|---|
| Manufacturer | onsemi | onsemi |
| Product Status | Active | Active |
| Type | TxRx + MCU | TxRx + MCU |
| RF Family/Standard | General ISM < 1GHz | General ISM < 1GHz |
| Protocol | SIGFOX™, Wireless M-Bus, Z-Wave® | Sigfox, Wireless M-Bus, Z-Wave® |
| Modulation | 4FSK, ASK, FSK, GFSK, GMSK, MSK | 4FSK, ASK, FSK, GFSK, GMSK, MSK |
| Frequency | 27MHz ~ 1.05GHz | 27MHz ~ 1.05GHz |
| Data Rate (Max) | 125kbps | 125kbps |
| Power - Output | 16dBm | 16dBm |
| Sensitivity | -137dBm | -137dBm |
| Memory Size | 64kB Flash, 8.25kB SRAM | 64kB Flash, 8.25kB SRAM |
| Serial Interfaces | SPI, UART | SPI, UART |
| GPIO | 19 | 19 |
| Voltage - Supply | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Current - Receiving | 6.5mA ~ 11mA | 6.5mA ~ 11mA |
| Current - Transmitting | 7.5mA ~ 48mA | 7.5mA ~ 48mA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (7x5) | 40-QFN (7x5) |
