Vehicle-mounted T-BOX low-power-consumption wake-up circuit

The utility model relates to a vehicle-mounted TBOX low-power-consumption wake-up circuit. The system comprises a KL15 ignition wake-up module, a CAN wake-up module, an RTC wake-up module, a mobile detection wake-up module, a storage battery low-level wake-up module, a logic control module and a power switch module. Wherein the signal output end of the KL15 ignition awakening module, the signal output end of the CAN awakening module, the signal output end of the RTC awakening module, the signal output end of the mobile detection awakening module and the signal output end of the storage batterylow-level awakening module are respectively connected with the input end of the logic control module, and the output end of the logic control module is connected with the power switch module. The circuit has a micro-ampere standby current and supports a plurality of wake-up modes. 本实用新型涉及一种车载T-BOX低功耗、唤醒电路。包括KL15点火唤醒模块、CAN唤醒模块、RTC唤醒模块、移动侦测唤醒模块、蓄电池低电平唤醒模块、逻辑控制模块和电源开关模块；所述KL15点火唤醒模块的信号输出端、CAN唤醒模块的信号输出端、RTC唤醒模块的信号输出端、移动侦测唤醒模