ESP32 Product Manuals
Pinouts, wiring diagrams, specs and code examples for every ShillehTek sensor, module and board with ESP32 wiring and code.
FT232RL USB to TTL Serial Cable Adapter with CTS/RTS 6-Pin | ShillehTek Product Manual
Learn the FT232RL USB-to-TTL serial cable pinout, UART uses, and CTS/RTS flow-control basics for Arduino, ESP32, and Raspberry Pi.
ESP32-CAM Development Board with OV3660 Camera, WiFi + Bluetooth, Pre-Soldered with Foam | ShillehTek Product Manual
Use this ESP32-CAM OV3660 manual for WiFi and Bluetooth imaging projects, Arduino IDE setup notes, and pinout reference guidance.
HX1838 Infrared IR Remote Control Module Kit with Battery | ShillehTek Product Manual
Use the HX1838 infrared remote control module kit with Arduino, Raspberry Pi, and ESP32 for simple wireless button input.
XL4015 Adjustable DC-DC Step-Down Module 5A 75W with Digital Voltmeter Display | ShillehTek Product Manual
Learn how to use the XL4015 adjustable DC-DC step-down module with digital voltmeter display for Arduino, Raspberry Pi, ESP32, LEDs, and ...
4x3 Membrane Switch Matrix Keypad | ShillehTek Product Manual
Compact 4x3 membrane matrix keypad manual for Arduino, Raspberry Pi, and ESP32 projects using simple GPIO row-and-column scanning.
ESP32 UNO D1 R32 Development Board with WiFi & Bluetooth, 4MB Flash, CH340G, Type-B USB | ShillehTek Product Manual
Learn the ESP32 UNO D1 R32 board basics, USB programming, wireless features, and key notes for Arduino, IoT, and prototyping use.
INMP441 I2S Omnidirectional Microphone Module | ShillehTek Product Manual
Learn the INMP441 I2S microphone module basics, compatible boards, pinout notes, and practical uses for voice, recording, and sound sensing.
DS3231 AT24C32 Precision RTC I2C Module with CR2032 Battery | ShillehTek Product Manual
Battery-backed DS3231 RTC with AT24C32 EEPROM for accurate I2C timekeeping on Arduino, Raspberry Pi, and ESP32 projects.
SX1262 ESP32-S3 0.96" Blue OLED Bluetooth & WiFi Development Board for Arduino, 868-915MHz, with LoRa Antenna, Pre-Soldered | ShillehTek Product Manual
Quick manual for the SX1262 ESP32-S3 LoRa board with blue OLED, antenna, and setup notes for Arduino IoT projects.
TPA3118 PBTL Single Digital Amplifier Board 1x60W | ShillehTek Product Manual
Learn how the TPA3118 PBTL 1x60W mono amplifier board fits DIY speakers, subwoofers, Raspberry Pi audio builds, and prototyping projects.
HC-05 6-Pin Bluetooth Module, No Button | ShillehTek Product Manual
Quick guide to the HC-05 6-pin Bluetooth UART module for wireless serial links in Arduino, Raspberry Pi, ESP32, and STM32 projects.
Micro SD TF Card Adapter Reader Module SPI Interface for Arduino | ShillehTek Product Manual
Use this Micro SD TF card adapter over SPI for Arduino data logging, audio playback, and removable project storage.
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