Adafruit ESP8285 SMT Module
Adafruit ESP8285 SMT Module is a compact module based on the Espressif Systems ESP8285 SoC (System-on-Chip), which is an 80MHz microcontroller with a full Wi-Fi® front-end (both as client and access point), 1MB of Flash memory, and a TCP/IP stack with DNS support. The module also includes an integrated PCB trace antenna and is pre-programmed with NodeMCU Lua firmware.
Features
- Espressif Systems ESP8285 controller
- Integrated, trace antenna type
- IEEE 802.11b/g/n protocol
- 2.412GHz to 2.484GHz frequency range
- Wi-Fi RF standard
- 2.5V to 3.6V supply voltage range
- 50mA to 56mA Rx current range
- 120mA to 170mA Tx current range
- -98dBm sensitivity
- 72.2Mbps typical data rate
- 1MB Flash memory size
- 64-QAM, BPSK, CCK, DSSS, and OFDM modulation
- Surface Mount
- -40°C to +125°C operating temperature range
- 21.5dBm power output
- ADC, GPIO, I2C, I2S, PWM, SDIO, SPI, UART, and USB serial interfaces
- 20.0mm x 12.2mm x 2.9mm (0.8" x 0.5" x 0.1") module dimensions
- 0.9 grams (0.0oz) weight
Applications
- Serial transparent transmission
- Wi-Fi probers
- Smart power plugs/smart LED lights
- Mesh networks
- Sensor networks
- Wearable electronics
- Securit ID labels
- Wireless location recognition
- Wireless location system beacons
- Industrial wireless control
Videos
Module Structure
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Published: 2019-12-10
| Updated: 2023-06-23