WMSIC Electronic Components

ESPRESSIF ESP32-D0WD-V3 ESP32

ModelESP32-D0WD-V3
PackageQFN-48-EP(5x5)
BrandESPRESSIF
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ESPRESSIF ESP32-D0WD-V3
Type
ESPRESSIF
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ESPRESSIF
Electronic Component
ESP32-D0WD-V3
Electronic Component
1
Package
QFN-48-EP(5x5)
Type
Transceiver
Electronic Component
Wireless Transceiver IC
Electronic Component
0.23g
Electronic Component
93dBm
Electronic Component
1
Current
180mA
Electronic Component
BM0226545353
Operating Temperature
40℃~+125℃
Operating Voltage
2.3V~3.6V
Electronic Component
Bluetooth; Wi Fi
Interface Type
ADC;PWM;SDIO;JTAG;PCM;I2C;I2S;SPI;UART

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

ESP32-D0WD-V3 产品概述

一、产品简介

ESP32-D0WD-V3 是乐鑫(Espressif)推出的单芯片无线收发器,集成 2.4 GHz Wi‑Fi 与蓝牙双模功能,采用台积电(TSMC)40 nm 超低功耗工艺并基于 ECO V3 设计优化。器件定位于对射频性能、稳定性和低功耗有较高要求的物联网终端,适用于 Wi‑Fi、蓝牙和 IoT 场景。

二、主要规格一览

  • 典型工作频率:2.4 GHz(频率范围 2.412–2.484 GHz)
  • 最大输出功率:20.5 dBm;接收灵敏度:-93 dBm
  • 发射电流:约 180 mA;接收电流:约 95 mA
  • 工作电压:2.3 V–3.6 V;工作温度:-40 ℃ 至 +125 ℃
  • 数据速率:最高可达 150 Mbps(视协议与链路情况)
  • 封装:QFN-48-EP(5 × 5 mm)
  • 类型:射频收发器(含 Wi‑Fi/BT 双模)

三、丰富的外设与接口

ESP32-D0WD-V3 提供多种常用外设接口,便于系统扩展:ADC、PWM、SDIO、JTAG、PCM、I2C、I2S、SPI、UART。该接口集合适合音频、传感器、外部存储、调试以及控制类应用,支持高集成度的边缘设备设计。

四、射频与电源设计要点

为保证射频性能与链路稳定性,建议注意:

  • 天线匹配与 PCB 天线留白、地平面设计要严格按照参考设计执行;使用 50 Ω 射频链路并做端接匹配网络。
  • 电源去耦:靠近 VDD 引脚放置多种规格的去耦电容(0.1 µF、1 µF 及 10 µF),并提供低阻抗电源路径以应对发射瞬态电流。
  • 热管理:在高发射占空比或长时间工作下,QFN‑EP 底部焊盘应做良好散热和接地处理,确保在 -40 ℃ 至 +125 ℃ 范围内可靠工作。

五、典型应用场景

ESP32-D0WD-V3 适合无线音视频、智能家居网关、蓝牙音箱、可穿戴设备、工业传感器节点、智能照明及其他需要 Wi‑Fi/BT 双模连接和丰富外围接口的 IoT 产品。

六、开发与兼容性提示

该型号与 ESP32 系列软件生态兼容,支持常用开发框架与调试方法。建议在原型阶段使用官方参考板和天线模块验证射频性能,调试阶段借助 JTAG 与串口(UART)进行固件烧写与故障排查。

总体而言,ESP32-D0WD-V3 在射频性能、接口丰富性与工业级温度范围上具有良好平衡,是面向高可靠性、需要 Wi‑Fi/蓝牙双模连接的物联网设计的可靠选择。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.