Part Review and Datasheet Validation

flux

Completed the RM1262 / 453-00139R part review and saved the detailed findings in part-review-rm1262-453-00139r.
Open items:
  • Datasheet URL was already set; no update needed.
  • Pin numbers/names match the datasheet’s 47-pin RM126x pinout.
  • Flagged issues: missing project Part Type, unspecified terminal Pin Types, missing terminal Pin Descriptions, and footprint geometry not fully verifiable from the available layout readout.
Suggested next steps:
  1. Populate terminal Pin Type and Pin Description fields from the datasheet.
  2. Set the project Part Type.
  3. Verify/import the official Ezurio RM126x footprint land pattern for dimensional confirmation.
adrian95

adrian95

Populate all terminal Pin Type and Pin Description fields from the RM126x datasheet.

flux

I’ll update each of the 47 terminals with datasheet-based Pin Type and Pin Description, then re-read the symbol to verify the fields are populated.

flux

Populated Pin Type and Pin Description for all 47 RM126x terminals from the datasheet, using standard Flux pin type values like Ground, Power In, Bi-Directional, Input, Output, and Not Connected.
Open items:
  • None from this update; component review checks for terminals/missing properties now show no open warnings or errors.
Suggested next steps:
  1. Verify the symbol visually for preferred grouping/placement.
  2. Cross-check or import the official Ezurio land pattern if you want footprint dimensional validation.
Check symbol and footprint
Review symbol placement
Verify footprint geometry
Run part checks
Create validation note
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453-00139R

453-00139R thumbnail
General ISM < 1GHz LoRa™, LoRaWAN Transceiver Module 863MHz ~ 870MHz, 902MHz ~ 928MHz Antenna Not Included Surface Mount
453-00139R is a compact LoRaWAN® and LoRa® RF transceiver module from Ezurio (formerly Laird Connectivity), designed for long-range, low-power wireless communication in Industrial IoT, smart agriculture, asset tracking, smart cities, and remote monitoring applications. Based on Semtech's SX1262 LoRa transceiver, the module provides excellent RF sensitivity and robust wireless performance while simplifying integration through multiple peripheral interfaces and a surface-mount package.
Key Features LoRa® and LoRaWAN® wireless communication support Frequency bands: 863–870 MHz and 902–928 MHz Up to 22 dBm transmit power High receiver sensitivity down to -139.2 dBm Data rates up to 1 Mbps Wide supply voltage range: 2.0 V to 3.7 V Multiple interfaces: UART, SPI, I²C, I²S, ADC, GPIO, PWM, and IrDA Low receive current consumption (typically 7.6–8.1 mA) Operating temperature range: -40°C to +85°C Compact 47-pad surface-mount module Suitable for battery-powered and long-range IoT applications Hashtags
#LoRa #LoRaWAN #Ezurio #LairdConnectivity #SX1262 #RFModule #WirelessCommunication #IndustrialIoT #SmartAgriculture #AssetTracking #RemoteMonitoring #SubGHz #IoTModule #EmbeddedSystems #LongRangeWireless

Properties

453-00139R

Ezurio

RF Transceiver

lairdconnect.com/documentation/datasheet-rm126x-lorawan-module

U

parametric-v1

creativecommons.org/licenses/by/4.0/

Pricing & Availability

DPN

Stock

Qty 1

2

0

$10.9322–$11.525

1

0

$11.53

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