Looking for Esp32 Feather V2? Adafruit ESP32 Feather V2 – 8MB Flash + 2 MB PSRAM – STEMMA QT is available at Zbotic with fast shipping across India.
One of our star Feathers is the Adafruit HUZZAH32 ESP32 Feather – with the fabulous ESP32 WROOM module on there, it makes quick work of WiFi and Bluetooth projects that take advantage of Espressifs most popular chipset. Recently we had to redesign this feather to move from the obsolete CP2104 to the available CH9102F and one thing led to another before you know it we made a completely refreshed design: the Adafruit ESP32 Feather V2.
The V2 is a significant redesign, enough so we consider it a completely new product. It still features the ESP32 chip but has many upgrades and improvements:
Compared to the original Feather with 4 MB Flash and no PSRAM, the V2 has 8 MB Flash and 2 MB PSRAM
Additional user button tactile switch on input pin 38
Additional NeoPixel mini RGB LED with the controllable power pin
Additional STEMMA QT port for plug-and-play I2C connections
USB Type C port instead of Micro B
Separate controllable 3.3V power supply for STEMMA QT to allow for ultra-low power consumption even with sensors are attached
Designed for low power usage: verified with a PPK to draw 70uA from the Lipoly battery in deep sleep and 1.2mA in light sleep.
ESP32 Pico module is much smaller, allowing for clear marking of all breakout pads and additional mounting holes!
Upgrade the USB to the serial converter from CP2102 to CH9102F which is available for purchase! The CH9102F has no issues with uploading at 921600 bps for speedy firmware loading.
Features:
- ESP32 Dual core 240MHz Xtensa® processor – the classic dual-core ESP32 you know and love!
- The mini-module has FCC/CE certification and comes with 8 MByte of Flash and 2 MByte of PSRAM – you can have huge data buffers
- Power options – USB type C or Lipoly battery
- Built-in battery charging when powered over USB-C
- LiPoly battery monitor with two 200K resistor divider
- Reset and User (I38) buttons to reset board and as a separate input
- High speed upload with auto-reset and serial debug with ultra-reliable CP2102N chipset.
- STEMMA QT connector for I2C devices, with switchable power, so you can go into low power mode.
- Charge/User LEDs + status NeoPixel with pin-controlled power for low power usage
- Low Power friendly! In deep sleep mode we can get down to 80~100uA of current draw from the Lipoly connection. Quiescent current is from the power regulator, ESP32 chip, and Lipoly monitor. Turn off the NeoPixel and external I2C power for the lowest quiescent current draw.
- Works with Arduino or MicroPython
Specifications:
- 240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS
- Integrated 520 KB SRAM
- Integrated 802.11b/g/n HT40 Wi-Fi transceiver, baseband, stack and LWIP
- Integrated dual-mode Bluetooth (classic and BLE)
- On-board PCB antenna
- Ultra-low noise analog amplifier
- Hall sensor
- 10x capacitive touch interface
- 32 kHz crystal oscillator
- 3 x UARTs (only two are configured by default in the Feather Arduino IDE support, one UART is used for bootloading/debug)
- 3 x SPI (only one is configured by default in the Feather Arduino IDE support)
- 2 x I2C (only one is configured by default in the Feather Arduino IDE support)
- 12 x ADC input channels
- 2 x I2S Audio
- 2 x DAC
- PWM/timer input/output available on every GPIO pin
- OpenOCD debug interface with 32 kB TRAX buffer
- SDIO controller or peripheral 50 MHz
- SD-card interface support
Package Includes:
1 x Adafruit ESP32 Feather V2 – 8MB Flash + 2 MB PSRAM – STEMMA QT
About Esp32 Feather V2
Adafruit ESP32 Feather V2 – 8MB Flash + 2 MB PSRAM – STEMMA QT is available at Zbotic, India’s trusted electronics and robotics store. Manufactured by Adafruit, this product is designed for hobbyists, students, and professionals working on electronics, robotics, and DIY projects.
Product Details
- Brand: Adafruit
- SKU: AI1796
- Category: Boards Compatible with Arduino
Why Buy from Zbotic?
Zbotic offers a wide range of electronics components, development boards, sensors, and robotics parts. All products are quality-checked and shipped within 24 hours. Free shipping on qualifying orders. We offer COD (Cash on Delivery) and secure online payment options. Our customer support team is available to help with technical queries about Esp32 Feather V2 and other products.
Applications
Esp32 Feather V2 can be used in a variety of projects including Arduino projects, Raspberry Pi builds, drone assembly, 3D printing, IoT applications, and educational experiments. Whether you are a beginner or an advanced user, this component provides the reliability and performance you need. Order your Esp32 Feather V2 today and start building.
Adafruit ESP32 Feather V2 – 8MB Flash + 2 MB PSRAM – Overview
The Adafruit ESP32 Feather V2 is a compact development board featuring the powerful ESP32 WROOM module with 8 MB Flash and 2 MB PSRAM. It’s designed for Wi-Fi and Bluetooth projects, offering fast processing, ample memory, and easy expansion via Feather headers and STEMMA QT.
Key Features of Adafruit ESP32 Feather V2 – 8MB Flash + 2 MB PSRAM –
- 240 MHz dual-core Tensilica LX6 CPU delivering up to 600 DMIPS
- 8 MB onboard Flash paired with 2 MB PSRAM for memory-intensive applications
- Integrated Wi-Fi 802.11 b/g/n HT40 and dual-mode Bluetooth with PCB antenna
- CH9102F USB-to-Serial converter for stable programming and reliable power
- Ultra-low noise analog amplifier and STEMMA QT connector for plug-and-play sensors
- Genuine Adafruit product with fast shipping across India from Zbotic
Applications and Use Cases
- Battery-powered weather station reporting temperature and humidity over Wi-Fi
- Bluetooth LE beacon for indoor positioning and asset tracking
- Remote-controlled rover with live sensor data and telemetry
- Smart home hub integrating I²C sensors and relays via STEMMA QT
- Portable data logger with large PSRAM buffer for logging analog inputs
How to Use Adafruit ESP32 Feather V2 – 8MB Flash + 2 MB PSRAM –
Connect the Feather V2 to your computer using a USB C cable, install the CH9102F driver if prompted, then select the ESP32 board in your Arduino IDE or CircuitPython environment. Plug I²C devices into the STEMMA QT port or solder headers for analog and digital peripherals, upload your sketch or firmware, and power the board via USB or a 3.3–5 V supply on VIN.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Can I program the Feather V2 using Arduino IDE?
Yes. After installing the CH9102F driver, select “ESP32 Dev Module” in the Arduino Boards Manager, choose the correct COM port, and upload your sketch as usual.
Is CircuitPython supported on this board?
Absolutely. Adafruit provides a UF2 bootloader for the ESP32 Feather V2 so you can drag-and-drop a CircuitPython .UF2 file onto the board and start coding immediately.
How do I connect I2C sensors to the Feather V2?
Use the dedicated STEMMA QT port for plug-and-play I2C modules, or wire sensors to the SDA/SCL pins on the Feather header for standard I²C interfacing.
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Read More →Technical Specifications
| Brand | Adafruit |
|---|---|
| Model | ESP32 |
| SKU | AI1796 |
| Weight | 0.010 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Adafruit ESP32 Feather V2 – 8MB Flash + 2 MB PSRAM – STEMMA QT is a versatile boards compatible with arduino used across a wide range of applications including electronics learning, robotics, home automation, sensor interfacing, and motor control.
Common use cases:
- Learning programming and electronics
- Building a line-following robot
- Creating a home automation hub
This product is ideal for students, hobbyists, and electronics beginners.
Technical Tip: Arduino Uno is the standard learning board. Mega offers more pins for complex projects. Nano suits breadboard prototyping.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Adafruit product sourced from authorized channels
Zara Parekh (verified owner) –
Good Adafruit ESP32 Feather V2 – 8MB. Works well with Arduino IDE. Headers could be soldered more neatly.
Prashant Dhillon –
Decent quality Adafruit ESP32 Feather V2 – 8MB. Some pins needed cleaning but works fine now.
Pallavi Luthra (verified owner) –
Outstanding quality Adafruit ESP32 Feather V2 – 8MB. I teach electronics and order these in bulk for my classes.
Simran Bhat (verified owner) –
Great quality Adafruit ESP32 Feather V2 – 8MB. Uploaded my first sketch and it worked flawlessly. Ideal for beginners.
Jai Naidu –
Bought multiple units of this Adafruit ESP32 Feather V2 – 8MB. All working great. Best store for Arduino components.
Vansh Ghosh (verified owner) –
Good Adafruit ESP32 Feather V2 – 8MB. Took a while to get the drivers working but board itself is solid.
Girish Bhandari –
Good Adafruit ESP32 Feather V2 – 8MB. Works well with Arduino IDE. Headers could be soldered more neatly.
Vivek Trivedi (verified owner) –
Excellent Adafruit ESP32 Feather V2 – 8MB! Built a weather station with this. Everything works as expected.
Tanmay Chauhan (verified owner) –
Pretty good Adafruit ESP32 Feather V2 – 8MB. Compatible with most libraries. Happy with the purchase.
Urmi Joshi (verified owner) –
Decent quality Adafruit ESP32 Feather V2 – 8MB. Some pins needed cleaning but works fine now.
Chetan Nair (verified owner) –
Nice Adafruit ESP32 Feather V2 – 8MB for the price. Using it in my college project, performs well.
Kartik Kumar (verified owner) –
This Adafruit ESP32 Feather V2 – 8MB is genuine quality. My students love working with it in our robotics lab.
Urmi Negi (verified owner) –
This Adafruit ESP32 Feather V2 – 8MB made my robotics project so much easier. Highly recommended for students.
Anand Dhawan –
Great Adafruit ESP32 Feather V2 – 8MB for my college mini project. Got good marks thanks to this working perfectly!
Vikram Naidu –
Nice Adafruit ESP32 Feather V2 – 8MB for the price. Using it in my college project, performs well.
Sanya Reddy (verified owner) –
Decent quality Adafruit ESP32 Feather V2 – 8MB. Some pins needed cleaning but works fine now.
Girish Dhawan (verified owner) –
Outstanding quality Adafruit ESP32 Feather V2 – 8MB. I teach electronics and order these in bulk for my classes.
Swati Saxena (verified owner) –
This Adafruit ESP32 Feather V2 – 8MB made my robotics project so much easier. Highly recommended for students.
Sanjay Malhotra (verified owner) –
Decent quality Adafruit ESP32 Feather V2 – 8MB. Some pins needed cleaning but works fine now.
Tushar Solanki (verified owner) –
This Adafruit ESP32 Feather V2 – 8MB is genuine quality. My students love working with it in our robotics lab.
Vijay Desai (verified owner) –
Perfect Adafruit ESP32 Feather V2 – 8MB for IoT projects. Easy to set up and program. Great documentation available online.