Part Datasheet Review
Worked for 56 sec
Assigned
Terminal Order and Pin Orientation across all 115 terminals: power is Top / 1, ground is Bottom / 10, RF/control/GPIO are on the left, and SIM/UART/RFFE/NC are on the right. The component review checks came back with no open errors, warnings, or uncertain findings.Open items:
- The rendered schematic image was not visually useful due to zoom/positioning, but structured property verification and component review checks passed.
Suggested next steps:
- If desired, I can clean up the visible schematic symbol placement/spacing next.
- Publish/version the corrected part for library reuse.
Add Pin Group and Section metadata for all terminals using broad functional groups.
Thought for 5 sec
I’ll assign broad
Pin Group and matching Section values across all 115 terminals, keeping each pin in exactly one functional group per your convention, then verify a representative sample.Worked for 3 mins 53 sec
Added broad
Pin Group and matching Section metadata across all 115 terminals. Groups used: Power, Ground, RF, SIM, UART, RFFE, Control, GPIO, and No Connect.Open items:
- Flux showed autocomplete warnings for some broad labels, but the values were applied successfully and match your convention that
Section = Pin Group.
Suggested next steps:
- Run the component review checks again.
- Publish/version the corrected part for reuse.
Review and publish
Run review checks
Publish corrected part
Check symbol readability
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LBAD0XX1SC-005 Part Datasheet Review
Date: 2026-07-20
Scope
Reviewed available part information for the published part project
LBAD0XX1SC-005: project metadata/properties, schematic terminal list, imported footprint asset, and datasheet-derived pinout/specifications.Datasheet source
- Existing
Datasheet URLoriginally pointed to a Digi-Key product page, not a datasheet PDF. - Updated
Datasheet URLto the direct Murata datasheet PDF hosted via Digi-Key: https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/7810/LBADXX01SC-005_Data_Sheet_v1.1.pdf - The PDF identifies itself as: Type 1SC-005 Data Sheet, LBAD0XX1SC-005, LTE CAT M1 & NB2 Module, v1.1, dated 2025-05-08.
- Murata’s own technical-documents page lists the Type 1SC-NTN (1SC-005) datasheet, but exposes the download through JavaScript rather than a stable direct PDF href.
Key datasheet specifications
Table
| Item | Datasheet value |
|---|---|
| Manufacturer | Murata Manufacturing / Murata Electronics |
| MPN | LBAD0XX1SC-005 |
| Module type | LTE Cat M1 & NB2 module with NTN Release 17 support |
| 3GPP support | Release 14, NTN Release 17 |
| Chipset reference | Altair ALT1250 |
| Host interface | UART, AT-command control |
| Flash | 16 MByte |
| RF bands | Low-band B5/B8/B12/B13/B17/B18/B19/B20/B26/B28; mid-band B1/B2/B3/B4/B25; NTN B23/B255/B256 |
| RF frequency ranges | Low band 699-960 MHz; mid band 1710-2170 MHz |
| TX power | Class 3, +23 dBm |
| RX sensitivity | Typ. -103 dBm, MCS5, BER < 5%, all OneSKU bands |
| VBAT operating range | 2.2-4.35 V |
| VBAT_FEM operating range | 2.85-4.5 V |
| VDDIO | 1.7-1.9 V, typ. 1.8 V; total IO current <= 50 mA |
| Operating temperature | -40 to +85 °C |
| Package | LGA module |
| Dimensions | 11.10 ± 0.20 mm x 11.4 ± 0.20 mm x 1.50 mm max |
| Weight | 0.45 g typ. |
| MSL | Level 4 |
| Antenna | External; antenna not included |
Metadata/property check
Table
| Field | Current project/library value | Datasheet/web check | Status |
|---|---|---|---|
| MPN | LBAD0XX1SC-005 | LBAD0XX1SC-005 | Match |
| Manufacturer | Murata Electronics | Murata Manufacturing / Murata Electronics | Match |
| Description | Cellular LTE transceiver module, 699-915 MHz and 1.71-2.025 GHz, antenna not included, SMT | Datasheet: LTE Cat M1/NB2, low band 699-960 MHz, mid band 1710-2170 MHz, external antenna | Partial mismatch: mid-band and low-band ranges in description are narrower than datasheet ranges |
| Package or Case Code | Module | Datasheet: LGA module; distributor package: 115-LFLGA module | Acceptable but less specific than datasheet/distributor naming |
| Pin count | 115 pads/terminals | 115 lands, with pins 107-115 all GND | Match |
| Datasheet URL | Direct Type 1SC-005 PDF after update | Murata datasheet PDF v1.1 | Match after update |
| Part Type | Integrated Circuits; library subtype shown as Logic/AND | RF/cellular LTE Cat M1/NB-IoT transceiver module | Mismatch: part subtype/function metadata is not representative |
Schematic symbol / terminal check
The schematic is represented as 115
Terminal components rather than one monolithic IC symbol. Each terminal has a Pin Number property and a terminal designator matching the module pin name, with suffixes for repeated NC/GND/VBAT pins.Pin number/name comparison
All 115 terminal pin numbers were present, and the pin-name mapping matches the datasheet pin table at a functional level.
Notable normalized name differences:
- Pin 24: schematic
RF_GNSS_COMMON__ANTvs datasheetRF_GNSS_COMMON_ANT/ line-wrappedRF_GNSS_COMMON _ANT. This appears to be a formatting/escaping difference, not an electrical mismatch. - Pin 66: schematic
PMU_POWER_BUTT_ON; datasheet OCR rendersPMU_POWER_BUTT ONline-wrapped. This likely corresponds to the intended PMU power-button-on signal; name should be checked visually against the PDF if exact spelling matters. - Repeated pins are represented with suffixes (
VBAT_1..3,VBAT_FEM_1..3,GND_1..22,NC_1..46), while the datasheet repeats the same base name. This is acceptable for unique terminal designators.
Pin typing and descriptions
Mismatch found:
- Every terminal inspected has
Pin Type: Unspecified. - No terminal-level
Pin Descriptionproperties are populated.
Datasheet provides type/direction/description for the pins, e.g. power inputs/outputs, digital input/output, analog input/output, RF, NC, and GND. This means ERC and downstream symbol quality are weaker than they should be even though pin numbers/names are mostly correct.
Recommended terminal property improvements:
- Set NC terminals to
Pin Type: Not Connectedor equivalent. - Set GND terminals to
Ground. - Set VBAT/VBAT_FEM/PMU_VBACKUP inputs to
Power In. - Set VDD_RF/VSIM/VDD_AUX/VDDIO/PMU_VRTC/PMU_VCAP power outputs as
Power Outor documented output/reference types. - Set UART/SIM/RFFE/GPIO pins to digital input/output/bi-directional based on datasheet direction.
- Add datasheet
Pin Descriptiontext for all non-NC pins.
Footprint check
Current footprint asset:
LBAD0XX1SC005.kicad_mod.Observed imported footprint:
- Fabric/silkscreen body outline: 11.10 mm x 11.40 mm, matching datasheet nominal module dimensions.
- Description notes 11.10 mm x 11.40 mm x 1.50 mm, matching the datasheet max height.
- Pads 1-106: rectangular SMD lands, 0.300 mm x 0.600 mm.
- Pads 107-115: larger rectangular SMD GND lands, 0.800 mm x 0.800 mm.
- 115 pads are present, and pads 107-115 correspond to datasheet GND group.
No pad-count mismatch was found. The visible pad pattern appears consistent with the datasheet’s dimension table values for 0.30/0.60 mm and 0.80 mm land features. Exact visual figure-to-footprint overlay was not performed because the datasheet figure dimensions are embedded graphically and not fully extractable as text by the datasheet tool.
Mismatches / issues to flag
- Datasheet URL was not a direct datasheet before review — fixed by updating to the direct Type 1SC-005 PDF URL.
- Pin Type properties are all
Unspecified— mismatch with datasheet type/direction data. - Pin Description properties are missing — datasheet has useful descriptions for nearly every non-GND/non-NC pin.
- Part subtype/function metadata appears wrong — library search reports
Integrated Circuitswith subtype/function resemblingLogic/AND, which is not appropriate for a cellular LTE Cat M1/NB-IoT RF module. - Description frequency range differs from datasheet — current description uses 699-915 MHz and 1.71-2.025 GHz; datasheet states 699-960 MHz and 1710-2170 MHz overall ranges.
- Package metadata is broad —
Moduleis true but less precise thanLGA module/115-LFLGA module. - Potential naming cleanup — pin 24 has a double underscore due to line-wrap/escaping; pin 66 spelling should be visually confirmed against the datasheet if exact nomenclature matters.
Overall result
The part’s pad count, primary MPN/manufacturer, datasheet source, and terminal pin-number/name mapping are broadly correct. The main quality gaps are metadata precision and terminal-level electrical typing/descriptions, not the core pin numbering or pad count.
Remediation update - 2026-07-20
The flagged metadata and terminal-property issues were addressed after the review:
- Added datasheet-backed
Pin TypeandPin Descriptionvalues to all 115 terminal components. - Set NC terminals to
Not Connected, GND terminals toGround, power inputs toPower In, power/reference outputs toPower Out, UART/SIM/RFFE/GPIO pins to input/output/bi-directional as applicable, and RF_RXTX toBi-Directional. - Updated metadata to classify the part as an RF/cellular transceiver module:
Part Type = RF Transceiver,Integrated Circuit Type = RF Device,Connectivity = Cellular. - Updated package metadata to
Package or Case Code = LGA; retained the 115-land LGA/LFLGA detail inImplementation Detailsand the public description. - Updated the project description frequency ranges to the datasheet values: low-band 699-960 MHz and mid-band 1710-2170 MHz.
Remaining note: Flux reports
Part Type, Integrated Circuit Type, and Package or Case Code as non-standard project-level properties even though they are meaningful part metadata for this published part project. Standardized values were used where available (RF Device, LGA).Scope
Datasheet source
Key datasheet specifications
Metadata/property check
Schematic symbol / terminal check
Pin number/name comparison
Pin typing and descriptions
Footprint check
Mismatches / issues to flag
Overall result
Remediation update - 2026-07-20
