Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Pricio
USB To UART TTL Serial CP2102 Module STC Download Cable Pl2303 for Arduino — image 1
Hover to zoom

USB To UART TTL Serial CP2102 Module STC Download Cable Pl2303 for Arduino

5.01 rating
503+ bought in past month
AI Summary
USB Interface Module for everyday users

The USB To UART TTL Serial CP2102 Module STC Download Cable Pl2303 for Arduino is a value-for-money usb interface module designed for everyday users. It features Model No. / Name: Module and Chipset: CP2102.

₹620
Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Total: ₹620
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 23 Aug6 Sept
Free Shipping
Pan India delivery
15-Day Returns
Hassle-free policy
Secure Payment
Razorpay protected
Quality Assured
Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

💵

Cash on Delivery

COD available on orders up to ₹5,000 across India.

Quick Specs

Model No. / Name: Module
Chipset: CP2102
Power Rating: USB, 3.3V (<40mA), 5V, GND, TX, RX
Baud Rate (bps): 300bps to 1Mbps
OS Supports: Windows, Mac OS, Linux
Length (mm): 48

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
Share:
SKU: robu-1750113Category: USB Interface Module

About This Product

The USB To UART TTL Serial CP2102 Module STC Download Cable Pl2303 for Arduino is a value-for-money usb interface module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Model No. / Name: Module
  • Chipset: CP2102 — smooth, lag-free performance
  • Power Rating: USB, 3.3V (<40mA), 5V, GND, TX, RX
  • Baud Rate (bps): 300bps to 1Mbps
  • OS Supports: Windows, Mac OS, Linux — compatible with modern devices
  • Length (mm): 48
  • Width (mm): 12
  • Shipping Weight: 0.003 kg

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The USB to UART TTL Serial CP2102 Module with STC download cable and PL2303 compatibility is an essential tool for Arduino enthusiasts. Facilitating easy communication between a computer and Arduino via USB, it features the CP2102 chipset for reliable data transfer. Ideal for programming and debugging, it enhances the Arduino development experience with efficient connectivity and STC download capabilities.

Features :

  1. The main chip is CP2102. After installing the driver, a virtual serial port is generated.
  2. USB power supply. The lead-out interface includes 3.3V (<40mA), 5V, GND, TX, and RX. The signal pin level is 3.3V, positive logic.
  3. Onboard status indicator light and transceiver indicator light. After the driver is installed correctly, the status indicator light will be always on. The transceiver indicator light will flash during communication. The higher the baud rate, the lower the brightness.
  4. Supports waves from 300bps to 1Mbps. Bit rate
  5. Communication format support: 1) 5, 6, 7, 8 data bits; 2) Support 1, 1.5, 2 stop bits; 3) odd, even, mark, space, none check
  6. Support operating system: Windows Vista/XP/server 2003/200, Mac OS-X/OS-9, Linux
  7. The USB head is male and can be directly connected to the computer USB port
  8. The chip components are produced by the SMT process, and the quality is stable
  9. No Volume including USB head: (mm)

Package Includes:

1 x USB To UART TTL Serial CP2102 Module STC Download Cable Pl2303 for Arduino.

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.