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ESP8285 Wireless 802.11 b/g/n/e/i Chip

SKU: GC-ESP8285

MPN: ESP8285

Delivery: Ships same or next business day

Availability: in stock

30 day Money Back Guarantee *Some Exceptions Apply

Warranty: 1 year Comprehensive support for all products

Minimum Quantity Required: 10 chips.

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Authorized North America Distributor Stamp

The ESP8285 is a compact, low-power, Wi-Fi SoC solution designed for the Internet of Things (IoT). This wireless chip follows the 802.11 b/g/n/e/I WLAN MAC protocol along with the latest Wi-Fi P2P and TCP/IP. The chip can also be applied to a micro-controller and a Wi-Fi adaptor through SPI/SDIP or I2C/UART interfaces.

With the Tensilica’s L106 Diamond series 32-bit microcontroller (MCU) the chip is often integrated with external sensors and other application-specific devices through the 17 GPIOs. It offers reliable performance as a standalone application or as the slave to a host MCU.

The Espressif Systems’ Connectivity Platform (ESCP) enables the following features:

  • Fast switch between sleep and wake-up mode
  • Adaptive radio biasing
  • Advanced signal processing
  • Spur cancellation
  • Radio co-existence mechanisms for common interference mitigation

Examples of major applications include:

  • Home automation
  • Smart lights and plugs
  • IP cameras
  • Baby monitors
  • Sensor networks
  • Security ID tags
  • Mesh networks
  • Industrial wireless control
  • Wearable electronics
  • WiFi location-aware devices
  • WiFi position system beacons
  • 802.11 b/g/n/e/i support
  • Wi-Fi Direct (P2P) support
  • WPA/WPA2 PSK, and WPS driver
  • WMM power save U-APSD
  • Multiple queue management to fully utilize traffic prioritization
  • UMA compliant and certified
  • 802.1h/RFC1042 frame encapsulation
  • Seamless roaming support
Antenna PCB Trace, External, IPEX Connector, Ceramic Chip
Connectors IPEX Connector
Cpu Tensilica L106 32-bit micro controller
Dimensions 5 mm x 5 mm (QFN32-pin)
Firmware UART Download/OTA (via network)
Frequency band 2.4G ~ 2.5G (2400M ~ 2483.5M)
Interfaces
    UART/SDIO/SPI/I2C/I2S/IR Remote Control
    GPIO/ADC/PWM
Memory 1 MB
Mpn ESP8285
Networking standards FCC / CE / TELEC / SRRC
Pins 17 GPIO pins
Power consumption 0.5 μA to 170 mA
Product power supply Digital/IO (2.7V ~ 3.6V)
Protocols
    Wi-Fi: 802.11 b/g/n/e/I
    Network: IPv4, TCP/UDP/HTTP/FTP
Security/Protection
    Software Security: WPA / WPA2
    Software Encryption: WEP/TKIP/AES
Software
    Development: Supports Cloud Server Development/Firmware and SDK for fast on-chip programming
    Configuration: AT Instruction Set, Cloud Server, Android/iOS app
Temperature range Operating & Storage: -40ºC to 125ºC (-40ºF to 257ºF)
Timers RTC timer
Voltage 2.7V ~ 3.6V

Documents:


ESP8285 Chip Data Sheet (PDF)

Support

We have the best technical support engineers that know how to use our products. If our Tech Support cannot solve your problem, we will contact the design engineer or manufacturer to help find a resolution.

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