ATA8520E-GHPW Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
The ATA8520E-GHPW is an FCC-certified SIGFOX RF transceiver IC in a compact 32-pin VQFN package designed for ultra-narrowband IoT communication. It integrates transmit and receive functions in a single chip to simplify LPWAN design. Available globally with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 32
- Lifecycle
- OBSOLETE
- Datasheet
- ATA8520E-GHPW Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.9500(MOQ 100)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- FCC-certified SIGFOX RF transceiver enables ready-to-deploy, regulatory-compliant LPWAN connectivity
- 32-pin VQFN very-thin-profile chip carrier package with integrated heat slug for space-saving IoT module designs
- Single-chip transmit and receive integration reduces BOM complexity for sub-GHz ultra-narrowband IoT systems
Applications
The ATA8520E-GHPW is targeted at LPWAN IoT applications including smart metering, asset tracking, environmental monitoring, and industrial telemetry where long-range, low-power communication is required. Its SIGFOX certification simplifies network operator approval and accelerates time-to-market for connected sensor nodes operating on sub-GHz frequencies.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | VQFN-32 |
| YTEOL | 0 |
| JESD-30 Code | S-XQCC-N32 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC32,.2SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Telecom IC Type | TELECOM CIRCUIT |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for ATA8520E-GHPW:
Frequently Asked Questions
What wireless standard does ATA8520E-GHPW support, and what regulatory certifications does it carry?
The ATA8520E-GHPW supports the SIGFOX ultra-narrowband protocol and is FCC-certified for use in North America. This certification reduces the regulatory burden for product developers deploying IoT nodes, as SIGFOX network communication operates in the sub-GHz ISM band with very low transmit power requirements.
How does the 32-pin VQFN package of ATA8520E-GHPW benefit IoT module board design?
The VQFN-32 very-thin-profile package with integrated heat slug occupies minimal board space—approximately 5mm x 5mm footprint—while providing 32 signal pins for full interface connectivity. The exposed thermal pad aids heat dissipation during transmit bursts, supporting reliable operation across the industrial temperature range.
For a smart meter or asset tracker design, what makes ATA8520E-GHPW a strong single-chip solution?
The ATA8520E-GHPW integrates both transmit and receive RF paths in a single chip, eliminating discrete RF front-end components and reducing BOM count. SIGFOX's 12-byte uplink messages and 8-byte downlink messages are well-matched to smart meter readings, GPS coordinates, and sensor telemetry payloads typical in asset tracking designs.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $3.9500 | $395.00 |
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