Arduino Product Manuals
Pinouts, wiring diagrams, specs and code examples for every ShillehTek sensor, module and board with Arduino wiring and code.

ShillehTek MT3608 DC-DC Step Up Boost Converter 2A Adjustable Power Module | ShillehTek Product Manual
Learn how to use the ShillehTek MT3608 step-up boost converter to raise low battery voltage to adjustable outputs for Arduino, motors, an...

ShillehTek SG92R Micro Servo Motor 9g Carbon Fiber Gears 2.5kg for RC Plane | ShillehTek Product Manual
Quick manual for the ShillehTek SG92R 9g digital micro servo with carbon fiber gears, 0–180° travel, and 2.5 kg·cm torque for RC and Ardu...

ShillehTek 24MHz 8 Channel USB Logic Analyzer Digital Debugger for Arduino | ShillehTek Product Manual
Quick setup and usage guide for the ShillehTek 24MHz 8‑channel USB logic analyzer for Arduino, UART, SPI, and I2C debugging.

ShillehTek PCF8574 I2C Serial Interface Adapter Module for 1602 2004 LCD | ShillehTek Product Manual
Wire 1602/2004 character LCDs over I2C using a PCF8574 “LCD backpack” with contrast trim and address pads to save GPIO pins.

ShillehTek RC522 RFID Reader Writer Module 13.56MHz for Arduino | ShillehTek Product Manual
Quick setup notes, pin guidance, and FAQs for using the ShillehTek RC522 13.56MHz RFID reader/writer module with Arduino via SPI.

ShillehTek RC522 RFID Reader Writer Module 13.56MHz SPI Kit for Arduino | ShillehTek Product Manual
Manual for the ShillehTek RC522 13.56MHz RFID reader/writer SPI kit with card and key fob for quick Arduino and Raspberry Pi integration.

ShillehTek CP2102 USB to TTL UART Serial Converter Module 6Pin for Arduino | ShillehTek Product Manual
Learn how to use the ShillehTek CP2102 USB to TTL UART serial converter for Arduino, ESP8266/ESP32, and STM32 programming and debugging.

ShillehTek HM-10 Bluetooth 4.0 BLE CC2541 Master Slave Module for Arduino | ShillehTek Product Manual
Quick setup guide for the ShillehTek HM-10 BLE 4.0 CC2541 module, including AT commands, roles, and integration notes for Arduino projects.

ShillehTek MAX7219 Dot Matrix LED Display Module 8x8 Driver for Arduino | ShillehTek Product Manual
Manual for wiring and using the ShillehTek MAX7219 8x8 dot matrix LED module with Arduino and other SPI-compatible boards.

ShillehTek 4x4 Membrane Matrix Keypad 16 Key Switch Module for Arduino DIY | ShillehTek Product Manual
Quick guide to wiring and using the ShillehTek 4x4 membrane matrix keypad (16-key) with Arduino, Raspberry Pi, and other microcontrollers.

ShillehTek 50cm Alligator Clips Test Leads Double-Ended Electrical Jumper Wire (10pcs) | ShillehTek Product Manual
Manual for ShillehTek 50cm double-ended alligator clip test leads (10pcs) for fast temporary connections in testing, labs, and maker proj...

ShillehTek 3.5mm Stereo Audio Jack Breakout Board Pro Module | ShillehTek Product Manual
Learn how to use the ShillehTek 3.5mm stereo TRS audio jack breakout for quick, clean AUX connections in Arduino and Raspberry Pi projects.
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