The ADS1013, ADS1014, and ADS1015 devices (ADS101x) are precision, low-power, 12-bit, I2Ccompatible, analog-to-digital converters (ADCs) offered in an ultra-small, leadless, X2QFN-10
package, and a VSSOP-10 package. The ADS101x devices incorporate a low-drift voltage reference and an oscillator. The ADS1014 and ADS1015 also incorporate a programmable gain amplifier (PGA) and a digital comparator. These features, along with a wide operating supply range, make the ADS101x well suited for power- and space-constrained, sensor measurement applications.
The ADS101x perform conversions at data rates up to 3300 samples per second (SPS). The PGA offers input ranges from ±256 mV to ±6.144 V, allowing precise large- and small-signal measurements. The ADS1015 features an input multiplexer (MUX) that allows two differential or four single-ended input measurements. Use the digital comparator in the
ADS1014 and ADS1015 for under- and overvoltage detection. The ADS101x operate in either continuous conversion mode or single-shot mode. The devices are automatically powered down after one conversion in single-shot mode; therefore, power consumption is significantly reduced during idle periods.

Applications:

1. Portable Instrumentation
2. Battery Voltage and Current Monitoring
3. Temperature Measurement Systems
4. Consumer Electronics
5. Factory Automation and Process Control

Features:

1. Small in size
2. Color: Black
3. 12-Bit Noise-Free Resolution
4. Low Current Consumption: 150 μA (Continuous-Conversion Mode)
5. Single-Cycle Settling
6. Internal Low-Drift Voltage Reference
7. Internal Oscillator
8. Four Single-Ended or Two Differential Inputs (ADS1015)
9. Programmable Comparator (ADS1014 andADS1015)

packages Includes:

1 x PIMORONI ADS1015 +/-24V ADC breakout

This is WEMOS CH340G Breakout 5V 3.3V USB to Serial Module. Fine workmanship, long life span.Mini size, easy to install.

Features: 

1. Made of premium material, it is reliable and safe to use.
2. Use CH340G with stable performance.
3. Driver: 1. CH340G USB to UART driver
4. RTS: 1. Connect R/C port to RTS, it can flash ESP8266 module(such as: ESP-01 02 … 12F)
5. CTS: 1. Connect R/C port to CTS, it can flash for Arduino boards(such as: for Arduino pro mini)

Package Includes:

1 x WEMOS CH340G Breakout 5V 3.3V USB to Serial Module

This is a STEMMA I2C breakout for the Infineon OPTIGA TRUST M SLS 32AIA.

OPTIGA Trust M is the next generation of Trust X. OPTIGA Trust M brings RSA 1K/2K + ECC256/384.

A crypto authentication chip much like the ATECC608 STEMMA we put into the shop last week, but with: ECC NIST P256/P384, SHA-256, TRNG, DRNG, RSA® 1024/2048 and 4.5K of user memory.

This chip can store your private keys securely, as well as generate true random numbers, which is what we’ve got going on in this demo below. Check out https://github.com/Infineon/optiga-trust-m for the Arduino library

Comes with a bit of 0.1″ standard header in case you want to use it with a breadboard or perfboard.  Four 2.5mm (0.1″) mounting holes for easy attachment.

Package Includes:

1 x Adafruit Infineon Trust M Breakout Board

USB Type-B Female Head to DIP 4 pin Breakout PCB Module Square Interface Printer Connects Data cable with PC

Specifications and Features:

1. Connector Type: USB Type -B
2. Compatible Devices:  Printer Dev. Board etc
3. PCB Size: 20 x 20 mm
4. Weight: 4gm

Package Includes:

1 x USB Type-B Female Head to DIP 4 pin Breakout PCB Module

USB Female Head to Dip, 2.54mm Direct 4P Adapter Board, USB to 2.54mm Pin is very useful if you want to link a project with a USB connector for the power supply or data exchange. Standard size USB 2.0 socket mounted on a small PCB. No delicate soldering required. This USB connector can be easily attached to your projects

It’s a USB 2.0 female connector. Connector quality is fine, the board is good with two 3mm mounting holes. The easy way to add a USB port to your project without fiddling with SMD bits. Convenient breakout for USB. Useful for quick prototypes: measurements and/or connections for Arduino projects using USB power supplies and signals. This has to be always in your stock, always an on-demand product, use it for internal sub repair everywhere

Specifications and Features:

1. Input Type: USB- Female
2. Board Sze: 17 mm  x 17 mm
3. Weight: 3gm

Package Includes:

1  x USB Female to 2.54mm Breakout Board with Direct 4P Adapter Board

This Micro SD TF Card Reader Shield easily stacks onto the D1 Mini using the included connectors so you can read and write MicroSD card data with your D1 Mini microcontroller.

Features:

1. Supporting the D1 MINI
2. Arduino compatible, using the Arduino IDE for programming
3. 11 x I/O pin
4. 1 x ADC pin (input 0-3.3V)
5. Support OTA on the line

Package Includes:

1 x D1 TF Module – TF Card Expansion Board