Telit 53346-04 Equivalent & Substitute Parts Reference

Part Overview

The Telit 53346-04 is an RF TXRX Bluetooth module supporting Bluetooth v4.2 operation at 2.4GHz. It features an integrated chip antenna, supports I2C, SPI, and UART serial interfaces, and utilizes the nRF52832 IC. The component is supplied as a surface mount module with a moisture sensitivity level (MSL) of 3. The product status is marked obsolete, making it necessary to identify substitute modules for continued production, repair, or design compatibility.

Substiute Parts

53346-04

TelitIn Stock: 83353346-04 Datasheet

Current PartRFQ

BE890D2S13CR0I1000

Telit CinterionIn Stock: 816BE890D2S13CR0I1000 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are identified strictly by matching key parameters relevant to Bluetooth RF module category: mounting type, package, moisture sensitivity level, regulatory ECCN and HTSUS status, and electrical characteristics where provided. The substitute BE890D2S13CR0I1000 is grouped based on its conformity to surface mount module specifications and regulatory requirements. Only explicit input parameters are considered, including product status, regulatory compliance, and mounting style.

Parameter Comparison

Engineering Selection Recommendations

Selection of BE890D2S13CR0I1000 as a substitute for Telit 53346-04 is justified based on matching surface mount package, module form factor, moisture sensitivity level (MSL 3, 168 Hours), and identical ECCN and HTSUS regulatory classifications. Both parts are compliant with the provided inventory status and regulatory parameters. The substitute is discontinued at Digi-Key and marked RoHS compliant.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for selecting an equivalent RF Bluetooth transceiver module?
A1: The primary criteria include surface mount package type, module form factor, moisture sensitivity level, and matching regulatory ECCN/HTSUS codes.

Q2: Is the substitute BE890D2S13CR0I1000 compatible with the same application as Telit 53346-04?
A2: The substitute conforms to the explicitly provided package, mounting style, and regulatory requirements for the RF TXRX module category.

Q3: Does the moisture sensitivity level (MSL) of both parts align for shared assembly processes?
A3: Both parts specify MSL 3 (168 Hours), ensuring equivalence for moisture-related handling and storage.

Q4: Are there any differences in the manufacturer or product status affecting electronic component selection?
A4: The main part is from Telit and is obsolete; the substitute is from Telit Cinterion and discontinued at Digi-Key. Regulatory and packaging parameters are aligned.

Q5: What documentation is required for compliance verification in substitution?
A5: ECCN and HTSUS codes are supplied for both main and substitute parts, enabling compliance verification per provided input parameters.