Doiting ESP-M2 사용자 설명서

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Features

SOC features



Built-in Tensilica L106 ultra-low power



consumption 32-bit cpu, the main frequency

can be 80MHz and 160MHz, also support

RTOS;

Built-in TCP/IP protocol stack;



Built-in 1 channel 10-bit high precision ADC;



Interfaces include HSPI, UART, I2C, I2S, IR



Remote Control, PWM, GPIO;

20uA deep-sleep current, less than 5uA cut-



off current;

2ms wake-up time;



1.0mW consume power (DTIM3 and standby



state);

Built-in 1M SPI flash byte;



Wi-Fi features



Support 802.11 b/g/n/e/i



Support three modes: Station, SoftAP, and



SoftAP+STA;

Support Wi-Fi Direct(P2P);



Support hardware acceleration for CCMP



(CBC-MAC, computation mode), TKIP (MIC,

RC4), WAPI(SMS4), WEP(RC4), CRC;

P2P detection, P2P GO mode/GC mode and



P2P power management;

WPA/PA2 PSK and WPS;



Support 802.11 i security: pre-certification



and TSN;

Support 802.11n (2.4 GHz);



802.1h/RFC1042 frame encapsulation;



Support seamless roam;



Support AT remote upgrade and cloud OTA



upgrade;

Support SmartConfig function for Android



and iOS device.

Doctors of Intelligence & Technology Co., LTD (www.doiting.com) Copyright@2014-2019

ESP-M1/M2

VER: V1.2

Doctors of Intelligence & Technology Co., LTD

2018-5-18

Module Interface

2*UART;



1*En;



1*ADC;



1*wakeup pin;



1*HSPI;



1*I2C;



1*I2S;



MAX 10* GPIOs;



Working temperature: -40℃-105℃



Module size:



12.3*mm*15mm; (ESP-M1)

12.3*mm*20mm; (ESP-M2)

Application

● Serial transparent transmission;

● WiFi prober;

● Smart power plug/Smart LED light;

● Mesh networks;

● Sensor networks;

● Wireless location recognition;

● Wireless location system beacon;

● Industrial wireless control.

Module Type

Name

ESP-M1

ESP-M2

Module Structure

NUM：DM0013CN

Antenna Type

IPEX external antenna

PCB antenna on board