AX8052F143-2-TX30
IC RF TXRX+MCU ISM<1GHZ 40QFNManufacturer: onsemi
Categories: RF Transceiver ICs
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The onsemi AX8052F143-2-TX30 is a versatile RF transceiver and microcontroller IC operating within the General ISM < 1GHz band, with a frequency range of 27MHz to 1.05GHz. This component integrates a powerful MCU with a highly efficient RF front-end, supporting modulation schemes including 4FSK, ASK, FSK, GFSK, GMSK, and MSK. It boasts a maximum data rate of 125kbps and a high sensitivity of -137dBm, with configurable transmit power up to 16dBm. Onboard memory includes 64kB of Flash and 8.25kB of SRAM, complemented by 19 GPIO pins and serial interfaces such as SPI and UART for flexible system integration. The device operates from a 1.8V to 3.6V supply and is housed in a 40-VFQFN Exposed Pad package, suitable for surface mounting. This component is commonly employed in wireless sensor networks, smart metering, and industrial automation applications.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 40-VFQFN Exposed Pad |
| Sensitivity | -137dBm |
| Mounting Type | Surface Mount |
| Frequency | 27MHz ~ 1.05GHz |
| Memory Size | 64kB Flash, 8.25kB SRAM |
| Type | TxRx + MCU |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 3.6V |
| Power - Output | 16dBm |
| Protocol | - |
| Current - Receiving | 6.5mA ~ 11mA |
| Data Rate (Max) | 125kbps |
| Current - Transmitting | 7.5mA ~ 48mA |
| Supplier Device Package | 40-QFN (7x5) |
| GPIO | 19 |
| Modulation | 4FSK, ASK, FSK, GFSK, GMSK, MSK |
| RF Family/Standard | General ISM < 1GHz |
| Serial Interfaces | SPI, UART |
| Programmable | Not Verified |
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