# Espressif part numbers explained: A complete guide - Modules

DevFeed: [Espressif part numbers explained: A complete guide - Modules](<https://devfeed.tech/articles/espressif-part-numbers-explained-a-complete-guide-modules-13687.md>)

Original publisher: [Read original article](<https://developer.espressif.com/blog/2025/03/espressif-part-numbers-explained/>)

Author: John Lee

Published: 2025-03-19T00:00:00Z

Content type: tutorial

Language: en

Sources: [Blog on Developer Portal](<https://devfeed.tech/sources/blog-on-developer-portal.md>)

Topics: [Espressif](<https://devfeed.tech/topics/espressif.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [SOC](<https://devfeed.tech/topics/soc.md>), [ESP32](<https://devfeed.tech/topics/esp32.md>), [ESP32-C5](<https://devfeed.tech/topics/esp32-c5.md>), [ESP32-C6](<https://devfeed.tech/topics/esp32-c6.md>), [Esp32 S2](<https://devfeed.tech/topics/esp32-s2.md>), [ESP32-S3](<https://devfeed.tech/topics/esp32-s3.md>)

Tags: [ble](<https://devfeed.tech/tags/ble.md>), [blog](<https://devfeed.tech/tags/blog.md>), [esp32](<https://devfeed.tech/tags/esp32.md>), [esp32-c3](<https://devfeed.tech/tags/esp32-c3.md>), [esp32-h2](<https://devfeed.tech/tags/esp32-h2.md>), [esp32-s2](<https://devfeed.tech/tags/esp32-s2.md>), [esp32-s3](<https://devfeed.tech/tags/esp32-s3.md>), [espressif](<https://devfeed.tech/tags/espressif.md>), [guide](<https://devfeed.tech/tags/guide.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [projects](<https://devfeed.tech/tags/projects.md>), [soc](<https://devfeed.tech/tags/soc.md>), [wi-fi](<https://devfeed.tech/tags/wi-fi.md>)

## AI overview

A guide to Espressif module part numbers, covering SoC series, module types, memory options, antenna versions, and versioning. It explains how these naming components relate to module specifications and hardware selection.

## Source excerpt

This article clarifies Espressif's SoC series, module types, memory options, antenna versions, and versioning.. It also explains why modules like WROOM and MINI are among Espressif's most popular products. After reading the article, developers should be able to confidently select the right hardware for their projects. Espressif offers a wide range of Systems-on-Chip (SoCs) and modules, continually expanding its product lineup with new offerings while refining existing ones with each revision.