RF and Wireless
ATA5831-WNQW
ActiveMicrochip Technology
UHF ASK / FSK TRANSCEIVER, 310 MHZ TO 956 MHZ, 32 PINS, VFQFN-EP
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RF and Wireless
ATA5831-WNQW
ActiveMicrochip Technology
UHF ASK / FSK TRANSCEIVER, 310 MHZ TO 956 MHZ, 32 PINS, VFQFN-EP
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | ATA5831-WNQW |
|---|---|
| Current - Receiving | 9.8 mA |
| Current - Transmitting [Max] | 13.8 mA |
| Current - Transmitting [Min] | 9.4 mA |
| Data Rate (Max) | 120 kbps |
| Frequency | 434 MHz, 868 MHz, 315 MHz, 915 MHz |
| GPIO | 2 |
| Memory Size [custom] | 24 kB |
| Memory Size [custom] | 20 kB |
| Memory Size [custom] | 1 kB |
| Modulation | FSK, ASK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 105 ░C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 32-VFQFN Exposed Pad |
| Power - Output | 14.5 dBm |
| RF Family/Standard | General ISM < 1GHz |
| Sensitivity | -125 dBm |
| Serial Interfaces | SPI |
| Supplier Device Package | 32-QFN (5x5) |
| Type | TxRx + MCU |
| Voltage - Supply [Max] | 5.5 V, 3.6 V |
| Voltage - Supply [Min] | 2.4 V, 1.9 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
ATA5831 Series
IC RF TxRx + MCU General ISM < 1GHz 315MHz, 434MHz, 868MHz, 915MHz 32-VFQFN Exposed Pad
Documents
Technical documentation and resources