--- product_id: 374115214 title: "Teyleten Robot PCM5102 PCM5102A AUX Stereo Digital Audio DAC Decoder Board Module Player Voice Digital-to-Analog Converter IIS I2S for Arduino Raspberry Pi (3PCS)" brand: "teyleten robot" price: "Bs.499" currency: BOB in_stock: true reviews_count: 9 category: "Teyleten Robot" url: https://www.desertcart.bo/products/374115214-teyleten-robot-pcm5102-pcm5102a-aux-stereo-digital-audio-dac-decoder store_origin: BO region: Bolivia --- # 24-bit/48kHz Hi-Res Audio 5V Power Supply, Low Noise I2S Interface for Raspberry Pi Teyleten Robot PCM5102 PCM5102A AUX Stereo Digital Audio DAC Decoder Board Module Player Voice Digital-to-Analog Converter IIS I2S for Arduino Raspberry Pi (3PCS) **Brand:** teyleten robot **Price:** Bs.499 **Availability:** βœ… In Stock ## Summary > 🎢 Elevate your Raspberry Pi audio game β€” don’t just listen, experience it! ## Quick Answers - **What is this?** Teyleten Robot PCM5102 PCM5102A AUX Stereo Digital Audio DAC Decoder Board Module Player Voice Digital-to-Analog Converter IIS I2S for Arduino Raspberry Pi (3PCS) by teyleten robot - **How much does it cost?** Bs.499 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/374115214-teyleten-robot-pcm5102-pcm5102a-aux-stereo-digital-audio-dac-decoder) ## Best For - teyleten robot enthusiasts ## Why This Product - Trusted teyleten robot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Triple Pack Value:** Get 3 modules for versatile multi-device setups or backup convenience. - β€’ **Compact & Lightweight:** Sleek 30x24mm board fits perfectly in any embedded project without bulk. - β€’ **Low-Latency DSP Ready:** Ideal for real-time audio processing and embedded system development. - β€’ **Plug & Play pHAT Format:** Seamlessly integrates with Raspberry Pi for instant high-quality audio output. - β€’ **Audiophile-Grade Clarity:** Experience crystal-clear stereo sound that outperforms onboard audio. ## Overview The Teyleten Robot PCM5102A DAC Module is a compact, high-fidelity digital-to-analog converter designed for Raspberry Pi and other embedded systems. Featuring a 24-bit/48kHz stereo output via I2S interface and a pre-soldered stereo jack, it delivers superior sound quality compared to onboard audio. Powered by a stable 5V supply with noise filtering, this pHAT format board is perfect for audiophiles, developers, and makers seeking reliable, low-latency audio performance in a versatile 3-pack. ## Description Descriptions: The DAC Module provides a super affordable high-quality DAC for the Raspberry Pi. Since it's digital audio, it sounds really good, much better than the onboard analog audio. The stereo jack comes soldered onto the board already. Features: Line out stereo jack. pHAT format board Uses the PCM5102A DAC to work with the Raspberry Pi I2S interface Specifications: Type:I2S DAC Decoder Model: PCM5102 Interface: 3PIN Power supply: 5V Board size: 30 Γ— 24 Γ— 1.6mm Weight: 25.00g Applications: A / V Receiver DVD, BD player HDTV receiver Applications Require 2VRMS audio output Package Included: 3pcs PCM5102 Stereo DAC Digital-to-Analog Converter Module Review: Excellent DAC breakout for embedded audio bring-up - I bought this PCM5102A breakout as part of an STM32H7 embedded audio DSP project, and it ended up being an excellent board for firmware bring-up and real-time audio development. I was using it with independent ADC receive and DAC transmit buses on the STM32, and this module made it very easy to isolate and validate the DAC side of the system during development. Once the I2S framing and clocks were configured correctly, it was stable and reliable at 48 kHz / 24-bit operation. The output quality was more than good enough for real-time DSP testing, latency evaluation, vocal effects development, and general embedded audio experimentation. What I appreciated most is that this board removed uncertainty from the hardware side so I could focus on DSP architecture and firmware behavior instead of chasing analog problems. It is a fantastic low-risk choice for STM32, ESP32, Raspberry Pi, FPGA, or other embedded audio projects where you want to validate your design before committing to expensive custom converter hardware. Documentation varies a bit between sellers, so definitely verify your I2S settings during bring-up, but overall this was a very solid little module and I would absolutely buy it again for future embedded audio work. Review: Good value and works for me. - It worked for me with basic sound from a FPGA though I am not an audiophile and can't comment much about the sound quality except that it's good enough for me. Some technical info follows. The is marked as Burr-Brown PCM5102A. The four jumpers 1, 2, 3, 4, at the bottom allows to connect FLT, DEMP, XSMT and FMT, to ground or vdd,. These four signals are also connected to the pads 1, 2, 3, 4, an the default is L, L, H, L. The four digital inputs SCK, BCK, DIN, and LCK, are connected via 220 ohm serial resistors to the IC, and the solder jumper new the SCK pad can be shorted if you don't use SCK (that's what I did, using the IC's PLL). There are two +3.3V LDOs that are fed from the VIN pad. One goes to AVDD and the other goes to CPVDD and DVDD. If you connect VIN to 3.3V they are almost like shorts and pass on the 3.3V. I connected VIN to 5V to have actual regulation and noise filtering on the board. The digital input are still at 0-3.3V level due to the DVDD regulator. The two outputs (on the jack and on the L and R pads) are connected through 470 ohms resistors. I replaced them with 1.5K to reduce the sound level with the headset I use (35 ohms per side). Overall it's a well designed board and I am happy with it. ## Features - The DAC Module provides a super affordable high-quality DAC for the Raspberry Pi.Since it's digital audio, it sounds really good, much better than the onboard analog audio. The stereo jack comes soldered onto the board already. - Line out stereo jack;pHAT format board;Uses the PCM5102A DAC to work with the Raspberry Pi I2S interface ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09C5QX228 | | Audio Output Mode | Stereo | | Best Sellers Rank | #30,525 in Electronics ( See Top 100 in Electronics ) #60 in Digital-Analog Converters #75 in Signal Converters | | Brand | Teyleten Robot | | Brand Name | Teyleten Robot | | Compatible Devices | Raspberry Pi | | Customer Reviews | 4.4 out of 5 stars 56 Reviews | | Interface | I2S | | Interface Type | I2S | | Item Dimensions L x W | 1.18"L x 0.94"W | | Manufacturer | Teyleten Robot | | Maximum Supply Voltage | 5 volts | | Minimum Supply Voltage | 5 volts_of_direct_current | | Model | 3 | | Mounting Type | Board Mount | | Number of Channels | 2 | | Number of Items | 3 | | Number of Pins | 3 | | Part Number | 3 | | UPC | 755454865971 | | Unit Count | 3 Count | ## Product Details - **Brand:** Teyleten Robot - **Maximum Supply Voltage:** 5 volts - **Minimum Supply Voltage:** 5 volts_of_direct_current - **Mounting Type:** Board Mount - **Number of Pins:** 3 ## Images ![Teyleten Robot PCM5102 PCM5102A AUX Stereo Digital Audio DAC Decoder Board Module Player Voice Digital-to-Analog Converter IIS I2S for Arduino Raspberry Pi (3PCS) - Image 1](https://m.media-amazon.com/images/I/813TGfJ52yL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent DAC breakout for embedded audio bring-up *by S***E on May 25, 2026* I bought this PCM5102A breakout as part of an STM32H7 embedded audio DSP project, and it ended up being an excellent board for firmware bring-up and real-time audio development. I was using it with independent ADC receive and DAC transmit buses on the STM32, and this module made it very easy to isolate and validate the DAC side of the system during development. Once the I2S framing and clocks were configured correctly, it was stable and reliable at 48 kHz / 24-bit operation. The output quality was more than good enough for real-time DSP testing, latency evaluation, vocal effects development, and general embedded audio experimentation. What I appreciated most is that this board removed uncertainty from the hardware side so I could focus on DSP architecture and firmware behavior instead of chasing analog problems. It is a fantastic low-risk choice for STM32, ESP32, Raspberry Pi, FPGA, or other embedded audio projects where you want to validate your design before committing to expensive custom converter hardware. Documentation varies a bit between sellers, so definitely verify your I2S settings during bring-up, but overall this was a very solid little module and I would absolutely buy it again for future embedded audio work. ### ⭐⭐⭐⭐⭐ Good value and works for me. *by C***E on March 3, 2024* It worked for me with basic sound from a FPGA though I am not an audiophile and can't comment much about the sound quality except that it's good enough for me. Some technical info follows. The is marked as Burr-Brown PCM5102A. The four jumpers 1, 2, 3, 4, at the bottom allows to connect FLT, DEMP, XSMT and FMT, to ground or vdd,. These four signals are also connected to the pads 1, 2, 3, 4, an the default is L, L, H, L. The four digital inputs SCK, BCK, DIN, and LCK, are connected via 220 ohm serial resistors to the IC, and the solder jumper new the SCK pad can be shorted if you don't use SCK (that's what I did, using the IC's PLL). There are two +3.3V LDOs that are fed from the VIN pad. One goes to AVDD and the other goes to CPVDD and DVDD. If you connect VIN to 3.3V they are almost like shorts and pass on the 3.3V. I connected VIN to 5V to have actual regulation and noise filtering on the board. The digital input are still at 0-3.3V level due to the DVDD regulator. The two outputs (on the jack and on the L and R pads) are connected through 470 ohms resistors. I replaced them with 1.5K to reduce the sound level with the headset I use (35 ohms per side). Overall it's a well designed board and I am happy with it. ### ⭐⭐⭐⭐⭐ works great *by S***N on August 30, 2026* works great, used for a synthesizer ## Frequently Bought Together - Teyleten Robot PCM5102 PCM5102A AUX Stereo Digital Audio DAC Decoder Board Module Voice Module Player Module Digital-to-Analog Converter IIS I2S for Arduino Raspberry Pi (3PCS) - Teyleten Robot Max98357 I2S 3W Class D Amplifier Breakout Interface Dac Decoder Module Filterless Audio Board for Raspberry Pi Esp32 5pcs - ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.bo/products/374115214-teyleten-robot-pcm5102-pcm5102a-aux-stereo-digital-audio-dac-decoder](https://www.desertcart.bo/products/374115214-teyleten-robot-pcm5102-pcm5102a-aux-stereo-digital-audio-dac-decoder) --- *Product available on Desertcart Bolivia* *Store origin: BO* *Last updated: 2026-09-25*