Top 10 Analog to Digital Converter Raspberry Pi – Audio Component Amplifiers

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1. HiLetgo


HiLetgo 3pcs ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with Programmable Gain Amplifier High Precision ADC Converter Development Board for Arduino Raspberry Pi

HiLetgo #ad - Single-shot mode: auto shut Down; Programmable data rate: 8sps-860sps. An easy to use i2c adc Converter, with Programmable Gain Amplifier. Wide voltage supply range: 2. 0v to 5. 5v, operate in a comparator mode which is helpful for maintaining accuracy. High precision ads1115 16 bit 4 Channel Analog-to-Digital ADC Converter. Especially a good tool for Raspberry Pi that doesn't come with analog GPIO pins.
BrandHiLetgo #ad
ManufacturerHiLetgo #ad
Part Number3-01-1062-3pcs

2. Alchemy Power Inc.


16 bit Analog to Digital Converter ADC for Raspberry Pi, Alchemy Power Inc. Pi-16ADC. 16 Channel

Alchemy Power Inc. #ad - Mini breadboard for resistors and power. Sample Python code available. 16 single ended or 8 differential Analog to Digital Conversion ADC ports. Ce certified. Easy to connect solder points and solder less connections terminal block for each channel. 27 different I2C addresses via jumpers. Connects via i2c on raspberry pi. 50/60 hz noise rejection provides clean data. Access both digital sensors and analog sensors with the combination stack. Software configurable. 16-bit conversion or 39 micro-V sensitivity. Stack pi-ezconnect board for GPIO connections.
BrandAlchemy Power Inc. #ad
ManufacturerAlchemy Power Inc. #ad
Height1.02 Inches
Length2.32 Inches
Weight0.07 Pounds
Width2.13 Inches
Part NumberPi-16ADC

3. SwitchDoc Labs


Grove I2C 4 Ch / 16 Bit Analog to Digital Converter for Raspberry Pi/Arduino / ESP8266

SwitchDoc Labs #ad - Comes with open source drivers for the Raspberry Pi, ESP8266 and the Arduino. On board status leDS for Power and I2C activity. Works perfectly with the Pi2Grover Grove Interface to the Raspberry Pi. 4 channels of 16 bit analog to Digital Conversion based on TI ADS1115.
BrandSwitchDoc Labs #ad
ManufacturerSwitchDoc Labs #ad
Height0.47 Inches
Length2.95 Inches
Weight0.01 Pounds
Width2.2 Inches
Part Number6430777

4. seeed studio


Seeed Studio 8-Channel 12-Bit Analog-to-Digital Converter with Built-in ADC Based on STM32F030 with Analog Grove Connector for for Raspberry Pi

seeed studio #ad - Nowadays many cheap mcus has built-in adc, which is a cost-effective, so we make this 8-channel ADC based on STM32F030, low-power ARM Cortex M0 MCU. We breakout 8 channels adc from the mCU, and integrated 4 analog Grove connector so that you can also use analog Grove modules with it. Adc is a common accessory for raspberry pi.
Brandseeed studio #ad
ManufacturerSeeed Studio #ad
Part NumberNA

5. Songhe


Songhe ADS1115 16 Bits 4 Channel Analog-to-Digital Converter Precised Develop Board Module Amplifier Board ADC I2C IIC for Arduino Raspberry Pi Pack of 3pcs

Songhe #ad - An onboard pga is available on the ADS1114 and ADS1115 that. Internal pga up to 860 samples per second sps. Single-shot mode: auto shut Down; Programmable data rate: 8sps-860sps. Wide supply range: 2. 0v to 5. 5v bits of resolution offered in an ultra-small, leadless.
BrandSonghe #ad
ManufacturerSonghe #ad
Part NumberADS1115 Blue

6. Weewooday


6 Pieces ADS1115 Analog-to-Digital Converter 16 Bit ADC 4 Channel Module Converter with Programmable Gain Amplifier ADC Converter Development Compatible with Arduino Raspberry Pi

Weewooday #ad - Practical and convenient: adc converter can help you use sensors such as, infrared or photodiodes, which provide analog values; Solve the problem of unable to read the analog input by itself.

Low current consumption: the supply current of these digital converters are 150 µA, automatically powers down after a conversion and nicely reduces current consumption during idle. What you will get: package includes 6 pieces easy to use I2C ADC converters, with programmable gain amplifier; The extended temperature range is from minus 40 degrees Celsius to 125 degrees Celsius.

Wide supply range: the voltage reference of these 16 bit ADC 4 channel module ranging from 2. 0v to 5. 5v, suitable for common microcontrollers, such as for Arduino and Raspberry Pi. The data rate: programmable data rate is 8sps-860sps, transferred via an I2C-compatible serial interface; Integrated programmable comparators simplify system monitoring.
BrandWeewooday #ad
ManufacturerWeewooday #ad
Part NumberWeewooday-11818

7. waveshare


High-Precision AD/DA Expansion Board for Raspberry Pi 4B/3B+/3B/2B/Zero/W/Zero WH and Jetson Nano,Add High-Precision AD/DA Functions to Pi. Onboard ADS1256 8-CH 24bit ADC and DAC8532 2-CH 16bit DAC

waveshare #ad - Onboard ads1256, 8ch 24bit high-precision adc 4ch differential input, 30ksps sampling rate Onboard DAC8532, 2ch 16bit high-precision DAC.

There's no ad/da function on the raspberry pi gpio interface, this may trouble you in the Pi development. However, it won't be a problem anymore. The high-precision ad/da board allows you to add high-precision AD/DA functions to the Raspberry Pi. Standard raspberry pi 40pin gpio extension header, supports Raspberry Pi series boards, Jetson Nano. Onboard input interface via pinheaders, for connecting analog signal- the pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modules.
Brandwaveshare #ad
ManufacturerWaveshare #ad
Part NumberRPi High-Precision AD/DA Board
ModelRPi High-Precision AD/DA Board



PROZOR 192KHz Digital to Analog Audio Converter DAC Digital SPDIF Optical to Analog L/R RCA Converter Toslink Optical to 3.5mm Jack Adapter for PS3 HD DVD PS4 Amp Apple TV Home Cinema

PROZOR #ad - Easy to install and simple to operate; can be used for ps3, Blu-ray Player, Home Cinema Systems, PS4, AV Amps, HD DVD, Etc. Supports uncompressed 2 channel lpcm or pcm digital audio signal Output; Provides Electromagnetic-noise-free Transmission5.

1 channel is incompatible, please set the audio output to PCM or LPCM). Input audio connector: 1 x toslink, 1 x 3. 5mm jack; powered by 5. 5mm usb power cable power adapter is not included; do not use other Plugs, 1 x RCA Coaxial; Output Audio Connector: 2 x RCAR/L, It Can Only Use 5V 1A Plug. Prozor 192khz digital to analog audio converter: converts coaxial or toslink digital PCM audio signals to analog L/R RCA and 3. 5mm jack audio simultaneously not capable of being reversed. Up to 192khz/24bit: supports sampling rate at 32khz, 48khz, 96khz, 44.1khz, 192khz; 24bit s/ pdif incoming Bit Stream on Left and Right Channels.
BrandPROZOR #ad
ManufacturerProster Trading Limited #ad
Height0.85 Inches
Length1.13 Inches
Weight0.2 Pounds
Width0.34 Inches
Part NumberDAC001
WarrantyOne year

9. waveshare


Raspberry Pi AD/DA Expansion Shield Board Onboard ADS1256 DAC8552 Sensor Supports Adding High-Precision AD/DA Functions to Raspberry Pi

waveshare #ad - Standard raspberry pi 40pin gpio extension header, supports Raspberry Pi series boards, Jetson Nano. Onboard ads1256, 30ksps sampling rate; onboard dac8532, 8ch 24bit high-precision ADC 4ch differential input, 2ch 16bit high-precision DAC. Onboard input interface via pinheaders, for connecting analog signal: the pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modules. Onboard input/output interface via screw terminals, for connecting analog/digital signal; Features AD/DA detect circuit, easy for signal demonstration.
Brandwaveshare #ad
ManufacturerWaveshare #ad
Height0.79 Inches
Length1.97 Inches
Weight0.33 Pounds
Width1.18 Inches
Part Numberwaveshare



Dorhea PCF8591 Module 5PCS AD/DA Conversion Modules Analog-to-Digital/Digital-to-Analog Conversion Module + Cable for Ardui no Board Raspberry Pi Temperature Illuminatio

DORHEA #ad - The 4 road analog inputs programmable as single-ended or differential inputs; Can be configured to convert the channel number is automatically increased functionality; The analog voltage range of VSS ~ VDD.

A / d conversion and eight d / A conversion rate determined by a maximum transfer rate of the I2C bus. Pcf8591 is a single-supply, low-power 8 coms-type a / d, it has a 4-channel analog input channels, D / A converter chip, all the way to the analog output channels and an I2C bus interface. The pcf8591 module device i2c slave address lower three chips A0, A1 and A2, three address pins decision so without adding any hardware with an I2C bus can connect up to eight devices of the same type.

The device has a multi-channel analog input, on-chip track-and-hold, 8 A / D and D / A conversion functions. The pcf8591 normal operating supply voltage range of 2. 5v ~ 6v; completed through the i2c bus data input / output; The sampling frequency is decided by the I2C bus transfer rate.
BrandDORHEA #ad
ManufacturerDORHEA #ad
Part Number14605-1