
The ATA8520E is a Transceiver IC for up- and downlink operation in the EU (ETSI) 868MHz and US (FCC) 902MHz SIGFOX networks. It can be used to provide equipment for the Internet of Things (IoT) and other machine-to-machine communication using an air interface to the SIGFOX proprietary network. Industrial and consumer applications include environmental sensors, smart meters, patient monitors, home automation and building security systems. The ATA8520E incorporates an RF front end for up- and downlink to a SIGFOX base station, a digital baseband and a microcontroller in a single chip. Firmware stored in internal memory supports the chips operations, including handling of the SIGFOX protocol. The SIGFOX ID, PAC code and Encryption key are stored and secured inside the chip. A serial peripheral interface provides for external control and configuration. The single chip solution provide extreme low power consumption. The Supply-voltage range is 2.9V-3.1V (3V operation mode) or 3.3V-5.5V (5V operation mode).
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
ATA8520E is an authentic electronic component manufactured by Microchip, categorized under Unclassified. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official ATA8520E datasheet above.
Electronic component spot-market pricing for ATA8520E fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for ATA8520E depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
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|---|---|---|---|---|---|
| Microchip | 2,970 | ||||
| Microchip | 7,920 | ||||
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| Microchip | 2,930 | ||||
| Microchip | 3,320 | ||||
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| Microchip | 3,540 | ||||
| Microchip | 7,030 |