Chengsuchuang ESP8285 WIFI Chip Stock

Chengsuchuang ESP8285 WIFI Chip Stock

The Chip is a highly integrated WiFi system-on-chip (SoC) designed for IoT devices and embedded wireless applications. Developed by Espressif Systems, the chip combines a powerful microcontroller, full WiFi functionality, and built-in flash memory into a compact package, making it an ideal solution for space-constrained designs.

Unlike traditional WiFi chips that require external flash memory, the ESP8285 integrates 1MB flash storage directly inside the chip, reducing component count, PCB size, and overall system cost. It is fully compatible with the popular ESP8266 Chip architecture, allowing developers to easily migrate existing projects while benefiting from a more compact design.

With support for the Arduino IDE, developers can quickly create wireless IoT applications such as smart home devices, remote sensors, wireless controllers, and cloud-connected products.

Key Features of this chip

• Integrated 2.4GHz WiFi SoC with TCP/IP protocol stack

• Built-in 1MB flash memory, eliminating the need for external flash

• Based on 32-bit Tensilica L106 microcontroller

• Fully compatible with ESP8266 software ecosystem

• Supports Station, SoftAP, and Station + SoftAP modes

• Low power consumption for IoT devices

• Multiple interfaces including GPIO, SPI, I2C, I2S, UART, and PWM

• Secure WiFi networking with WPA/WPA2 support

Technical Specifications

• CPU: 32-bit Tensilica L106 running up to 80/160 MHz

• WiFi Standard: IEEE 802.11 b/g/n (2.4 GHz)

• Flash Memory: Integrated 1MB

• Operating Voltage: 3.0V – 3.6V

• GPIO Pins: Up to 17 configurable GPIOs

• Operating Temperature: –40°C to +125°C

• Package Type: Compact QFN32

ESP8285 Typical Applications

• Smart home and IoT devices
• Wireless sensors and monitoring systems
• Smart plugs, lighting controllers, and appliances
• Industrial wireless control systems
• Wearable devices and compact smart electronics
• DIY electronics and maker projects

How to order?

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