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WalnutPi PicoW ESP32-S3 Development Board Dual-Core up to 240MHz WiFi Bluetooth 5 MicroPython Type-C USB GPIO for IoT Projects Embedded Systems — image 1
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WalnutPi PicoW ESP32-S3 Development Board Dual-Core up to 240MHz WiFi Bluetooth 5 MicroPython Type-C USB GPIO for IoT Projects Embedded Systems

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Raspberry Pi & Orange Pi for everyday users

The WalnutPi PicoW ESP32-S3 Development Board Dual-Core up to 240MHz WiFi Bluetooth 5 MicroPython Type-C USB GPIO for IoT Projects Embedded Systems by WalnutPi is a mid-range raspberry pi & orange pi designed for everyday users. It features MCU: ESP32-S3R2 32-bit dual core @up to 240MHz and RAM: 2M Bytes PSRAM.

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₹2,000
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Price: ₹2,000

Total: ₹2,000
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 4 Aug18 Aug
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Quick Specs

MCU: ESP32-S3R2 32-bit dual core @up to 240MHz
RAM: 2M Bytes PSRAM
FLASH: 8M Bytes
WiFi: 2.4GHz WiFi 802.11 b/g/n
Bluetooth: Bluetooth 5 BLE+Mesh
Antenna: High gain ceramic antenna (ipex4 external optional)

Ideal For

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SKU: bg-2039008Category: Raspberry Pi & Orange Pi

About This Product

The WalnutPi PicoW ESP32-S3 Development Board Dual-Core up to 240MHz WiFi Bluetooth 5 MicroPython Type-C USB GPIO for IoT Projects Embedded Systems by WalnutPi is a mid-range raspberry pi & orange pi designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • MCU: ESP32-S3R2 32-bit dual core @up to 240MHz — smooth, flicker-free operation
  • RAM: 2M Bytes PSRAM — effortless multitasking
  • FLASH: 8M Bytes
  • WiFi: 2.4GHz WiFi 802.11 b/g/n — fast, stable wireless internet
  • Bluetooth: Bluetooth 5 BLE+Mesh — faster pairing, longer range, and lower battery draw
  • Antenna: High gain ceramic antenna (ipex4 external optional)
  • LED: -Programmable LED--Blue LED -Power indicator LED--Red LED
  • KEY: -Function(boot) -RST

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Introduction:


WalnutPi PicoW is an MCU-level product under the WalnutPi ecosystem, based on Espressif's ESP32-S3 (built-in WiFi and Bluetooth functions) high-performance processor, with a size compatible with Raspberry Pi PicoW, and has excellent RF performance, suitable for all kinds of electronic product DIY and commercial project development.  



Features:
1. Powerful Dual-Core MCU
Powered by the ESP32-S3R2 MCU, featuring dual Tensilica LX7 cores with a top speed of 240MHz, delivering robust performance for IoT applications and complex computational tasks.
2. Compact Size with Flexible Mounting
Measuring just thumb-size, the board includes a stamp hole layout for easy surface mounting on various projects, optimizing spatial efficiency in embedded system designs.
3. Advanced Wireless Connectivity
Offers seamless wireless communication via integrated 2.4GHz WiFi and Bluetooth 5 (with BLE and Mesh), enabling effortless integration into IoT ecosystems.
4. Versatile GPIO and Rich Interfaces
Equipped with 25 GPIO pins supporting diverse protocols such as ADC, PWM, UART, I2C, and SPI, this board enables versatile connectivity for sensors, displays, and modules.
5. Comprehensive Community and Tutorials
Comes with abundant software resources and a thriving Walnut Pi community, providing valuable examples and documentation to aid DIY electronics enthusiasts and commercial developers.

Package Included:
Non-soldered Type:
1 x WalnutPi PicoW ESP32-S3 Development Board

2 x 20P/2.54mm Pin Header


Soldered Type:
1 x WalnutPi PicoW ESP32-S3 Development Board


Only Cable Type:
1 x Type-C USB Cable




Product Safety Information

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.