The ESP-01 Module is a compact
Wi-Fi module based on the ESP8266 chip. It provides easy integration with
microcontrollers for wireless communication in IoT projects, supporting
features like low power consumption and simple setup for smart devices.
Description:
The ESP-01 is
a compact wireless transceiver module that brings Wi-Fi connectivity to any
microcontroller. Featuring an integrated TCP/IP protocol stack, the ESP8266 can
function as a standalone application host or offload Wi-Fi networking tasks to
another processor.
Pre-programmed with AT
command firmware, the ESP-01 allows easy integration with Arduino or other
development boards, offering cost-effective Wi-Fi functionality. Its powerful
on-board processing and storage capabilities enable seamless connection with sensors
and application-specific devices through GPIOs, requiring minimal effort in
development and runtime.
With advanced features
like APSD for VoIP applications, Bluetooth coexistence interfaces, and
self-calibrated RF, the ESP-01 operates efficiently in various conditions
without needing additional RF components.
Features
Wi-Fi Capabilities:
Wi-Fi Direct (P2P) and Soft Access Point
(Soft-AP)
Integrated TCP/IP protocol stack
Integrated Components:
TR switch, balun, LNA, power amplifier,
and matching network
PLL, DCXO, and power management units
Processor:
Low-power 32-bit CPU can be used as an
application processor
Interfaces:
SDIO 1.1/2.0, SPI, UART
Advanced Connectivity:
STBC, 1×1 MIMO, 2×1 MIMO
A-MPDU and A-MSDU aggregation with 0.4ms
guard interval
Low Power:
Wake-up and transmit packets in under 2ms
Standby power consumption: <1.0mW
(DTIM3)
Applications
Home Automation and Security:
Wireless control for smart appliances and
home systems
IoT Projects:
Enables connectivity for IoT-enabled
devices
Industrial & Portable Devices:
Industry-based wireless control and
portable electronics
Robotics and Monitoring:
Internet-controlled robots, baby
monitors, and IP cameras
Sensor Networks:
Seamless integration with various sensors
for data transmission