Olimex Ltd. MOD-WIFI-ESP8266 Expansion Module
Olimex MOD-WIFI-ESP8266 Expansion Module features an ESP8266EX and UEXT connector that allows easy connection to all Olimex boards with similar connectors. The module adds Wi-Fi capabilities to such board. The ESP8266EX is a highly integrated SoC that includes Tensilica's L106 32-bit core processor; SRAM; power management unit; RF front end. The chip allows the implementation of a Wi-Fi® TCP-IP stack with just a few extra components besides the ESP8266EX.
Features
- Main chip: EPS8266EX
- 2MB (16Mb) SPI flash memory
- UEXT connector
- Power LED
- User-programmable LED
- SMT jumpers for different boot modes (FLASH, UART, SDO)
- PCB antenna
- Pads for a U.FL antenna connector
- OSHW design
- 1.38" to 0.69" dimensions
Related Products
Olimex Ltd. ESP8266 IoT Embedded Modules
Based on the ESP8266EX chip, a highly integrated SoC with Tensilica L106 32-bit core processor.
Published: 2019-07-17
| Updated: 2023-07-20