The ESP 01 ESP8266 Serial WIFI Wireless Transceiver Module is a self-contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor.
This module has a powerful enough on-board processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime.
Note:
- The ESP8266 Module is not capable of 5-3V logic shifting and will require an external Logic Level Converter. Please do not power it directly from your 5V dev board.
- This new version of the ESP8266 WiFi Module has increased the flash disk size from 512k to 1MB.
Features :
- Wi-Fi Direct (P2P), soft-AP
- Integrated TCP/IP protocol stack
- It features an integrated TR switch, balun, LNA, power amplifier and matching network
- Equips integrated PLL, regulators, DCXO and power management units
- Integrated low power 32-bit CPU could be used as an application processor
- SDIO 1.1 / 2.0, SPI, UART
- STBC, 1×1 MIMO, 2×1 MIMO
- A-MPDU & A-MSDU aggregation & 0.4ms guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
| General Specification | |
| Standard | 802.11 b/g/n |
| Output Power(dBm) | 19.5 |
| Length (mm) | 25 |
| Width (mm) | 15 |
| Height (mm) | 1.33 |
| Shipment Weight | 0.08 kg |
| Shipment Dimensions | 3.5 × 2.5 × 2 cm |
Package Includes :
1 x ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module
Useful Links :
- NURDspace Wiki (Schematic, Datasheet, & More!)
- Instructables Tutorial
- ESP8266 Community Forum
- GitHub (ESP8266)
- GitHub (GCC-Xtensa)