# DFR0299 (Component)
## Description
MP3 Player Audio Arduino Platform Evaluation Expansion Board #commonpartslibrary
#developmentboard
#mp3
#arduino
## Component Details
- **Owner:** adrian95
- **Created:** 5/18/2023
- **Last Updated:** 5/18/2023
- **Visibility:** Public
- **Datasheet URL:** https://raw.githubusercontent.com/Arduinolibrary/DFPlayer_Mini_mp3/master/DFPlayer%20Mini%20Manual.pdf
- **Part Type:** Development Board
- **Manufacturer Name:** DFRobot
- **Manufacturer Part Number:** DFR0299
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Used in:** 761 projects
- **Stars:** 7
- **Forks:** 1
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/dfr0299/dfrobot.html?utm_currency=USD®ion=nac) | $1.833 | 25 |
| [Digi-Key](https://www.digikey.com/en/products/detail/dfrobot/DFR0299/6588463) | $5.90 | 919 |
| [LCSC](https://www.lcsc.com/product-detail/C5371690.html) | $16.0924 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/DFRobot/DFR0299?qs=Zcin8yvlhnPSNhqM2hweWw%3D%3D) | $5.90 | 570 |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=DF-DFR0299) | $10.89 | 0 |
| [Verical](https://www.verical.com/pd/dfrobot-misc-kits-and-tools-DFR0299-7274416?utm_currency=USD) | N/A | N/A |
- **Part Type:** Development Boards
- **MPN:** DFR0299
- **Pin Count:** 16
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | VCC | |
| 2 | RX | |
| 3 | TX | |
| 4 | DAC_R | |
| 5 | DAC_L | |
| 6 | SPK1 | |
| 7 | GND | |
| 8 | SPK2 | |
| 9 | IO1 | |
| 10 | GND | |
| 11 | IO2 | |
| 12 | ADKEY1 | |
| 13 | ADKEY2 | |
| 14 | USB+ | |
| 15 | USB- | |
| 16 | BUSY | |
---
*Generated from [https://www.flux.ai/adrian95/dfr0299~dmv](https://www.flux.ai/adrian95/dfr0299~dmv)*