Product Details
operating voltage
3.5-13.0V
static current
1uA
package
SOP8
- Working voltage 3.5V -13.0V
- Maximum static current<1uA
- Internal integrated power management
- Automatic shutdown
- On chip EEPROM
- Programmable 28 digit serial number
- Programmable 64 bit encryption key
- The key is unreadable
- Send a unique rolling code each time
- 4-channel button input, 15 types of button combinations
- The button integrates an internal pull-down resistor
- Rolling encoding baud rate is optional
- Battery low voltage indication
- Non volatile synchronous data
- Encapsulation: SOP8
- Automotive RKE system
- Car alarm system
- Car anti-theft lock device
- Gate and garage door openers
- Identity recognition system
- Anti theft automatic alarm system
EG301 is a rolling code encoding chip suitable for remote keyless access control (RKE) systems. EG301 has the characteristics of high security, small package size, and ultra-low standby power consumption. The chip uses 64 bit encryption technology internally, which cannot be cracked. A standby current of less than 1uA ensures longer battery life. Internally integrated EEPROM allows for flexible configuration of different working states of the chip, and EEPROM data can be stored for more than 10 years.