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WJ62_SOC_AT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

WJ62_SOC_AT product

WJ62_SOC_AT

Component

BLE 5.2UARTAT commandsWJ32WB6256QFN-322.4 GHz

WJ62_SOC_AT is a BLE 5.2 UART transparent-transmission IC with AT-command firmware, intended for compact 1.8 V to 3.6 V wireless designs.

Best for

  • Low-power BLE UART links
  • Wireless sensor nodes
  • Compact BLE control products

Avoid if

  • A documented compliance status is mandatory
  • A fully specified long-term lifecycle commitment is required
  • The design cannot accommodate RF antenna validation

Check before use

  • Confirm UART baud-rate default on the actual firmware revision
  • Use local 4.7 µF and 0.1 µF MLCC supply capacitors as recommended
  • Keep the antenna at the PCB edge with RF clearance
  • Connect the exposed pad to ground

Key specifications

Bluetooth
BLE 5.2
Supply voltage
1.8 V to 3.6 V
RF output
5 dBm default
Sensitivity
-94 dBm at 0.1% BER
Package
32-pin QFN, 4.00 mm × 4.00 mm × 0.85 mm nominal

Compliance & Environment

RoHS
-
REACH
-
MSL
MSL 3
ECCN
-
HTSUS
-

Application

BLE UART connectivityIndustrial sensor controlWearable devices

Datasheet

b5232a47f382245de4befdd083e2dfea_WJ62_SOC_AT.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for WJ62_SOC_AT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

WJ62_SOC_AT is a YTL Bluetooth Low Energy 5.2 UART transparent-transmission IC based on the WJ32WB6256. It includes firmware supporting UART data transfer and AT-command configuration.