Buy Development Board Accessories & Modules Online

Recently Viewed Products

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Example product title

Rs. 20; Rs. 20
Unit price: per

Compatibility Chart for Arduino, ESP32, and Raspberry Pi

Use this quick reference to identify which accessories work with each development board platform.

Accessory Type	Arduino (UNO / Mega / Nano)	ESP32 Boards	Raspberry Pi (3/4/5)
USB to Serial Converters (CP2102 / CH340 / FTDI)	Yes – used for Nano/Pro Mini programming	Yes – ESP32-CAM & boards without USB	Yes – for headless serial console access
RTC Modules (DS1307 / DS3231)	Yes – I²C compatible	Yes – I²C compatible	Yes – works via I²C on GPIO header
OLED / LCD Displays	Yes – I²C/SPI supported	Yes – I²C/SPI supported	Yes – I²C/SPI supported
Relay Modules	Yes – 5V compatible	Yes – 3.3V logic (use level shifting)	Yes – use transistor/driver boards
Power Modules (Buck converters, 5V boosters)	Yes – external powering	Yes – Li-ion projects, IoT nodes	Yes – Pi needs 5V/3A+ regulated input

Module Connection Diagrams

USB to Serial Converter → Arduino Pro Mini

FTDI / USB-Serial → Arduino Pro Mini --------------------------------------------- VCC (5V/3.3V) → VCC GND → GND TXD → RXI RXD → TXO DTR → DTR (auto reset)

DS3231 RTC Module → Arduino / ESP32 / Raspberry Pi

USB to TTL for ESP32-CAM

USB-TTL Converter → ESP32-CAM ----------------------------- 5V → 5V GND → GND TX → U0R RX → U0T IO0 → GND (for programming mode)

Tip: Keep voltage levels in mind — Raspberry Pi and ESP32 use 3.3V logic.

Cross-Links to Popular Accessories

Browse Sensors – Temperature, motion, gas, environmental, and more.

Explore Power Modules – Buck converters, boosters, Li-ion chargers, regulators.

Jumper Wires & Cables – Perfect for breadboard and dev-board wiring.

Add compatibility tags to each accessory so customers instantly know whether it works with Arduino, ESP32, or Raspberry Pi.

Passive Buzzer Module 3.3V-5V DC

Filamet is really good

Really good filament with no moisture and printed perfectly

The module is working fine i wished you guys had a soldered one and i think you missed the anntena for this module so make sure to provide one with this module

Delivery and quality

Delivery in one day excellent
Product quality is good

Good Product

Good product and fast courier services. It was good experience ordering from Robocraze

All Categories

Development Board Accessories and Modules

Categories

Refined By Clear all

Availability

Price

Featured Products

Recently Viewed Products

All About Development Board Accessories and Modules

Compatibility Chart for Arduino, ESP32, and Raspberry Pi

Module Connection Diagrams

USB to Serial Converter → Arduino Pro Mini

DS3231 RTC Module → Arduino / ESP32 / Raspberry Pi

USB to TTL for ESP32-CAM

Cross-Links to Popular Accessories

Frequently Asked Questions

1. What are the most common development board accessories?

2. Are these compatible with Arduino and ESP boards?

3. What is a USB to UART converter used for?

4. Do you offer adapter cables and headers?

5. Can I use these modules for custom IoT projects?

Let customers speak for us

All Categories

Development Board Accessories and Modules

Categories

Refined By Clear all

Availability

Price

Featured Products

Sort by:

Recently Viewed Products

All About Development Board Accessories and Modules

Compatibility Chart for Arduino, ESP32, and Raspberry Pi

Module Connection Diagrams

USB to Serial Converter → Arduino Pro Mini

DS3231 RTC Module → Arduino / ESP32 / Raspberry Pi

USB to TTL for ESP32-CAM

Cross-Links to Popular Accessories

Frequently Asked Questions

1. What are the most common development board accessories?

2. Are these compatible with Arduino and ESP boards?

3. What is a USB to UART converter used for?

4. Do you offer adapter cables and headers?

5. Can I use these modules for custom IoT projects?

Sign up for our newsletter

Shop the look

Choose Options

Edit Option

Back In Stock Notification

Compare

Choose Options

Let customers speak for us