Ebyte E18 Series - Specification and Parameter; Limit Parameter; Operating Parameter

Chengdu Ebyte Electronic Technology Co.,ltd. E18-MS1PA2-PCB User Manual
Copyright ©2012–2019
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Chengdu Ebyte Electronic Technology Co.,Ltd. 2-3
 Built-in ZigBee protocol stack;
 Support peripherals such as ADC、PWM、GPIO;
 Built-in 32.768kHz clock crystal oscillator;
 Global license-free ISM 2.4GHz band;
 Rich resources, 256KB FLASH，8KB RAM；
 High performance and low power 8051 micro-controller core with code acquisition;
 2.0～3.6V power supply, power supply over 3.3V guarantees the best performance;
 Industrial grade standard design, support -40 ~ 85 °C for working over a long time;
 PCB antenna, no need for external antenna.
1.3 Application
 Smart home and industrial sensors;
 Security system, positioning system;
 Wireless remote control, drone；
 Wireless game remote control；
 Health care products；
 Wireless voice, wireless headset；
 Automotive industry applications.
2. Specification and parameter
2.1 Limit parameter
Main parameter
Performance
Remark
Min
Max
Power supply（V）
0
3.6
Voltage over 3.6V will cause permanent damage to
the module
Blocking power（dBm）
-
10
Chance of is slim when modules are used in short
distance
Operating temperature（℃）
-40
+85
Industrial grade
2.2 Operating parameter
Main parameter
Performance
Remark
Min
Type
Max
Operating voltage
（
V
）
2.0
3.3
3.6
≥3.3 V ensures output power
Communication level
（
V
）
3.3
For 5V TTL, it may be at risk of burning down