Skip to content
SHOP LEARN BLOG FORUM
login cart[0]
Free shipping above ₱2,000 · Manila same-day cutoff 4PM · School / class POs welcome →
circuitrocks
  • Arduino
    • All Arduino
    • UNO R3 / R4
    • Mega 2560
    • MKR / Nano
    • Shields
    • Starter kits
  • Raspberry Pi
    • All Raspberry Pi
    • Pi 5
    • Pi 4
    • Pi Zero 2 W
    • Pico (RP2040)
    • HATs
    • Cases & cooling
  • ESP32
    • All ESP32
    • ESP32-S3
    • ESP32-C3
    • DevKits
    • Wroom modules
    • Cameras
  • Sensors
    • All sensors
    • Temp & humidity
    • IMU & motion
    • Distance
    • Light & color
    • Air & gas
  • Breakouts
  • Displays
  • LED Strips
  • Audio
  • Motors & Drivers
  • Power
  • Batteries
  • Cables
  • Tools
  • Kits
    • All kits
    • Beginner
    • STEM
    • Project
    • Classroom
  • 3D Printing
  • Drones
  • On Sale
    • All sale items
    • Flash deals
    • Clearance
    • Bundle savings
    • Last chance
  • Brands
    • Adafruit
    • DFRobot
    • Pimoroni
    • Seeed Studio
    • SparkFun
    • Elegoo
    • Keyestudio
    • Pololu
    • Waveshare
    • All brands
Log in Cart

Item added to your cart

View cart
shop / search

search results525 matches

// query: UART module clear
CP2102 Micro-USB to UART TTL (2697) 15 stock
SKU: 2697

CP2102 Micro-USB to UART TTL Module - Silicon Labs

₱ 85.00
GY-NEO-6M GPS Active Antenna Module - UART NMEA 5 left
SKU: 2334

GY-NEO-6M GPS Active Antenna Module - UART NMEA

₱ 692.00
Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy Breakout 1 left
SKU: 2479

Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy Breakout

₱ 1,147.00
DFRobot URM07 UART Ultrasonic Sensor - 20-750cm, Low Power 5 left
SKU: SEN0153

DFRobot URM07 UART Ultrasonic Sensor - 20-750cm, Low Power

₱ 1,575.00
NFC RFID PN532 controller breakout board - circuitrocks 33 stock
SKU: 2489

PN532 NFC RFID Breakout Board 13.56MHz - I2C/SPI/UART

₱ 935.00
Fingerprint Sensor GT-NUCL1633 - UART Biometric Scanner 1 left
SKU: SEN-15338

Fingerprint Sensor GT-NUCL1633 - UART Biometric Scanner

₱ 1,789.00
DFRobot RF APC802 Radio Module 2800m Range - TEL0030 4 left
SKU: TEL0030

DFRobot RF APC802 Radio Module 2800m Range - TEL0030

₱ 6,199.00
GY-NEO-7M GPS Module - Active Ceramic Antenna 10 stock
SKU: 2335

GY-NEO-7M GPS Module - Active Ceramic Antenna

₱ 347.00
RS485 Shield for Arduino - DFRobot DFR0259 image 1 1 left
SKU: DFR0259

DFRobot RS485 Shield for Arduino - Industrial Serial Bus

₱ 1,040.00
Voice Recognition Module V3 - circuitrocks 3 left
SKU: AB624

Voice Recognition Module V3 - Trainable VR

₱ 2,046.00
MAX6675 Thermocouple Module K-Type SPI (2200) 22 stock
SKU: 2200

MAX6675 Temperature Thermocouple Module - K-Type SPI

₱ 205.00
GPS Ultimate HAT Raspberry Pi A+ B+ Pi 2 Mini Kit Adafruit - circuitrocks 8 stock
SKU: 2324

Adafruit Ultimate GPS HAT for Raspberry Pi - 2324

₱ 2,629.00
Flora Wearable Bluefruit LE Module - circuitrocks 2 left
SKU: 2487

Adafruit FLORA Wearable Bluefruit LE Module - 2487

₱ 945.00
Velocity Measurement 2-Channel Kit (SPM6097VM) 2 left
SKU: SPM6097VM

Velocity Measurement 2-Channel Kit - Speed Sensor

₱ 359.00
GSM GPRS Module SIM800L V2 - Updated 2G Module - circuit.rocks 12 stock
SKU: AF076

GSM GPRS Module SIM800L V2 - Updated 2G Module

₱ 455.00
Feather 32u4 Bluefruit LE Adafruit - circuitrocks 9 stock
SKU: 2829

Adafruit Feather 32u4 Bluefruit LE - ATmega32u4 with BLE

₱ 1,937.00
DFRobot USB Serial Light Adapter ATmega8U2 - DFR0164 7 stock
SKU: DFR0164

DFRobot USB Serial Light Adapter ATmega8U2 - DFR0164

₱ 1,255.00
Adafruit Ultimate GPS Logger Shield - Includes GPS Module 4 left
SKU: 1272

Adafruit Ultimate GPS Logger Shield with GPS Module for Arduino

₱ 2,355.00
Adafruit Bluefruit LE SPI Friend - BLE 4.0 - 2633 4 left
SKU: 2633

Adafruit Bluefruit LE SPI Friend - BLE 4.0 - 2633

₱ 1,147.00
ESP-01S 1MB WIFI ESP8266 WiFi Serial Transceiver Wireless Module - circuitrocks 27 stock
SKU: AB560

ESP-01S 1MB WiFi ESP8266 - Serial Transceiver

₱ 95.00
Gas Sensor MQ-131 Ozone Module 33 stock
SKU: AM315

Gas Sensor MQ-131 Ozone Module

₱ 1,085.00
DFRobot RF APC220 Radio Module - Standard Range 1 left
SKU: TEL0005

DFRobot RF APC220 Radio Module - Standard Range

₱ 3,105.00
GPS Breakout ZOE-M8Q (Qwiic) SparkFun GPS 3 left
SKU: GPS-15193

SparkFun GPS Breakout ZOE-M8Q (Qwiic) - u-blox GNSS Module

₱ 2,715.00
ESP-01 512KB ESP8266 Crowtail (CT0917) 151 stock
SKU: CT0917

ESP-01 512KB WiFi ESP8266 - Crowtail Edition

₱ 149.00
showing 1–24 of 525
123…22next ›

circuit.rocks

Sensors, dev boards, and kits for Filipino makers since 2015. Manila / ships same-day weekdays.

about meet chip github live

shop

  • tools
  • categories
  • kits
  • sale

help

  • how to order
  • shipping
  • returns
  • contact

learn

  • tutorials
  • blog
  • forum
  • discord

also on

  • shopee
  • lazada
  • tiktok
// © 2026 circuitrocks. all rights reserved.
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.
chat