For Reference Only
| Part Number | ATA8743-PXQW |
| LIXINC Part # | ATA8743-PXQW |
| Manufacturer | Rochester Electronics |
| Category | RF/IF and RFID › RF Transmitters |
| Description | AVR MCU & ASK/FSK TRANSMITTER |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATA8743-PXQW PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | ATA8743-PXQW |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transmitters |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Obsolete |
| Frequency: | 868MHz ~ 928MHz |
| Applications: | Home Automation, Remote Sensing, RKE |
| Modulation or Protocol: | ASK, FSK |
| Data Rate (Max): | 32kbps |
| Power - Output: | 5.5dBm |
| Current - Transmitting: | 9.8mA |
| Data Interface: | PCB, Surface Mount |
| Antenna Connector: | PCB, Surface Mount |
| Memory Size: | 4kB Flash, 256B EEPROM, 256B SRAM |
| Features: | - |
| Voltage - Supply: | 2V ~ 4V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 24-VQFN Exposed Pad |
| Supplier Device Package: | 24-QFN (5x5) |
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| In Stock | 12939 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $2.24000 | $2.24 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
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