ESP32, ESP8266 Module & Development Board

ESP32 & ESP8266 Philippines: Dev Boards, Modules, Wi-Fi + BLE for IoT | Circuitrocks

ESP32 & ESP8266 at Circuitrocks — Wi-Fi/BLE Microcontrollers for Real IoT

Build connected products fast with ESP32 and ESP8266 dev boards. Get Wi-Fi, Bluetooth/BLE, rich peripherals, and tons of libraries for dashboards, sensors, automation, and robotics—perfect for prototypes, classrooms, and production pilots.

ESP32-S3 / WROOM • ESP32-CAM • NodeMCU • D1 mini • Wi-Fi • BLE • Arduino / MicroPython

Why choose ESP32/8266

  • Built-in Wi-Fi (plus BLE on ESP32) for cloud apps
  • Fast MCUs with timers, ADC, PWM, I²C, SPI, UART
  • Huge community, drivers, and examples

What you can build

  • Home/industrial telemetry dashboards
  • Access control & data logging
  • Robotics, LED art, smart relays & pumps

Recommended add-ons

Featured categories

Tip: For battery builds, choose ESP32 boards with on-board LiPo charge/boost or add a charger + buck/boost module.

Quick compare (popular boards)

Board Connectivity Highlights Best for
ESP32 DevKit / WROOM Wi-Fi + BLE Dual-core MCU, lots of GPIO, Arduino & MicroPython General IoT, robotics, LED projects
ESP32-S3 Dev Wi-Fi + BLE Newer core, USB-OTG on many boards, AI-friendly USB gadgets, vision, faster I/O
ESP32-CAM Wi-Fi OV2640 camera socket, microSD Camera streaming, timelapse, access cams
ESP8266 NodeMCU Wi-Fi Budget-friendly, stable libraries Simple IoT nodes, HTTP/MQTT sensors
Wemos D1 mini Wi-Fi Ultra-compact, shield ecosystem Wearables, space-constrained builds

Specs vary by vendor revision; check each product page for exact pins, flash/RAM, and USB/UART chips.

Starter bundles

External resources

FAQ

ESP32 vs ESP8266 — which should I choose?

ESP32 adds BLE, more GPIO, faster cores, and better peripherals. Use ESP8266 for ultra-budget Wi-Fi nodes.

Can I program this with the Arduino IDE?

Yes. Install the ESP32/ESP8266 board packages. MicroPython is also supported on many boards.

Any power tips?

Size your 5V/3.3V supply for Wi-Fi spikes (≥700 mA headroom). For battery, use LiPo + charger/boost and enable deep sleep.

Do you ship nationwide?

Yes—fast shipping anywhere in the Philippines. Same-day processing on in-stock orders before cutoff.

Explore related: Arduino • Raspberry Pi • Sensors • Displays • Power • Motor Drivers • Enclosures • Cables

Read More
ESP32 & ESP8266 Philippines: Dev Boards, Modules, Wi-Fi + BLE for IoT | Circuitrocks

ESP32 & ESP8266 at Circuitrocks — Wi-Fi/BLE Microcontrollers for Real IoT

Build connected products fast with ESP32 and ESP8266 dev boards. Get Wi-Fi, Bluetooth/BLE, rich peripherals, and tons of libraries for dashboards, sensors, automation, and robotics—perfect for prototypes, classrooms, and production pilots.

ESP32-S3 / WROOM • ESP32-CAM • NodeMCU • D1 mini • Wi-Fi • BLE • Arduino / MicroPython

Why choose ESP32/8266

  • Built-in Wi-Fi (plus BLE on ESP32) for cloud apps
  • Fast MCUs with timers, ADC, PWM, I²C, SPI, UART
  • Huge community, drivers, and examples

What you can build

  • Home/industrial telemetry dashboards
  • Access control & data logging
  • Robotics, LED art, smart relays & pumps

Recommended add-ons

Featured categories

Tip: For battery builds, choose ESP32 boards with on-board LiPo charge/boost or add a charger + buck/boost module.

Quick compare (popular boards)

Board Connectivity Highlights Best for
ESP32 DevKit / WROOM Wi-Fi + BLE Dual-core MCU, lots of GPIO, Arduino & MicroPython General IoT, robotics, LED projects
ESP32-S3 Dev Wi-Fi + BLE Newer core, USB-OTG on many boards, AI-friendly USB gadgets, vision, faster I/O
ESP32-CAM Wi-Fi OV2640 camera socket, microSD Camera streaming, timelapse, access cams
ESP8266 NodeMCU Wi-Fi Budget-friendly, stable libraries Simple IoT nodes, HTTP/MQTT sensors
Wemos D1 mini Wi-Fi Ultra-compact, shield ecosystem Wearables, space-constrained builds

Specs vary by vendor revision; check each product page for exact pins, flash/RAM, and USB/UART chips.

Starter bundles

External resources

FAQ

ESP32 vs ESP8266 — which should I choose?

ESP32 adds BLE, more GPIO, faster cores, and better peripherals. Use ESP8266 for ultra-budget Wi-Fi nodes.

Can I program this with the Arduino IDE?

Yes. Install the ESP32/ESP8266 board packages. MicroPython is also supported on many boards.

Any power tips?

Size your 5V/3.3V supply for Wi-Fi spikes (≥700 mA headroom). For battery, use LiPo + charger/boost and enable deep sleep.

Do you ship nationwide?

Yes—fast shipping anywhere in the Philippines. Same-day processing on in-stock orders before cutoff.

Explore related: Arduino • Raspberry Pi • Sensors • Displays • Power • Motor Drivers • Enclosures • Cables

Read Less