Source Register & Technical Review
Manufacturer document versions, evidence boundaries and release-review requirements for the RFVero content center.
What was checked
The register separates manufacturer-authored datasheets from manufacturer application guidance. Third-party hosting is disclosed. No mirrored baseline is represented as the latest revision unless confirmed; current manufacturer entries are linked for reconfirmation.
English technical content is available as procurement reference. New technical translations are not yet released and are not listed as alternate-language equivalents. The existing multilingual business pages remain available.
Semtech SX1261/2 datasheet
Rev. 2.1 · December 2021 · Checked 28 October 2026
Reviewed scope: Ordering Information; Architecture; pinout; Host Controller Interface; electrical specifications
Manufacturer-authored document reproduced by a third-party host. Current manufacturer listing shows a later April 2025 document; latest full revision must be obtained before production release.
Reviewed document ↗Current manufacturer entry ↗Semtech SX1268 datasheet
Rev. 1.1 · June 2019 · Checked 28 October 2026
Reviewed scope: Ordering Information; General Description; Host Controller Interface §10; Known Limitations §15
Manufacturer-authored PDF mirrored by Tuya. Current manufacturer listing shows an April 2025 document; this reviewed baseline is not represented as the latest revision.
Reviewed document ↗Current manufacturer entry ↗Semtech SX1276/77/78/79 datasheet
Rev. 7 · May 2020 · Checked 28 October 2026
Reviewed scope: Ordering Information; device variants §1.2; pin diagram §1.3; LoRa conditions §2.5.5; SPI and register descriptions
Manufacturer-authored PDF mirrored by SparkFun. Revision matches the May 2020 date currently listed on the manufacturer page.
Reviewed document ↗Current manufacturer entry ↗Semtech LR1121 datasheet
Rev. 1.1 · March 2023 · Checked 28 October 2026
Reviewed scope: Ordering Information and firmware applicability; architecture; interface and application information
Manufacturer-authored PDF hosted by Mouser. Current manufacturer listing contains an April 2025 release; later revision and firmware applicability require confirmation.
Reviewed document ↗Current manufacturer entry ↗Analog Devices ADL8108 datasheet
Rev. 0 · Checked 28 October 2026
Reviewed scope: Specifications pp. 3–5; bias and operating conditions; typical performance curves
Direct manufacturer PDF. Used to illustrate why noise figure, gain and current require band, bias and temperature context; no universal specification is assigned to other LNAs.
Reviewed document ↗Current manufacturer entry ↗Analog Devices HMC1118 datasheet
Rev. A · Checked 28 October 2026
Reviewed scope: Specifications; typical performance; Theory of Operation
Direct manufacturer PDF. Switch power handling, insertion loss, isolation and control/supply configuration are separate review items.
Reviewed document ↗Current manufacturer entry ↗Texas Instruments CC1312R datasheet
SWRS210H · revised November 2020 · Checked 28 October 2026
Reviewed scope: Features; Specifications; Radio (RF Core) §9.3; Mechanical, Packaging, and Orderable Information §12
Direct manufacturer PDF. Used as an architecture and mode-specific power example, not a recommendation or replacement for a LoRa IC.
Reviewed document ↗Current manufacturer entry ↗Analog Devices: A Guide for Choosing the Right RF Amplifier for Your Application
Manufacturer technical article · accessed 28 October 2026 · Checked 28 October 2026
Reviewed scope: Gain, linearity, output compression and saturation concepts
Manufacturer application guidance supplements the part-specific amplifier datasheet; it does not provide qualification data for an unspecified PA.
Reviewed document ↗Current manufacturer entry ↗Release-review checklist
- Obtain and compare the current full SX1261/2, SX1268 and LR1121 documents and applicable errata.
- Reconfirm full ordering codes, package drawings, interface details and lifecycle at quotation.
- For every numerical performance comparison, retain the exact model/revision, test frequency, modem or signal settings, supply, bias, temperature, load and error definition.
- Require customer engineering approval for PCB, firmware, RF matching, environmental and regulatory effects of a candidate.
- Approve the English source before translating; review technical terminology, units and limitations in every locale.
- Maintain company disclosure and permissions. Public access and search indexing are enabled; no search rankings or recommendation results are claimed.
Service boundary
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