What is the VDD rise time limitation when MCU Power On?
In order to make fully successful for MCU Power On Reset, the proposed Powe...
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Why can SN8P2714 not use 32768Hz crystal?
For SN8P2714,when VDD is higher than 4.5V, if the external crystal use 3276...
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How to select parameters to get 4MHz RC oscillator frequency at VDD = 5V power supply?
When use external RC oscillator circuit to obtain system clock, It is sugg...
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What is the state for Xout pin in the external RC oscillator mode?
In external RC mode, the oscillation signal is input to MCU internal throu...
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What is the meaning for "1T" mentioned in SONIX MCU specifications?
The meaning of "1T" is MCU maximum operation clock speed, that is Fcpu = Fo...
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What is the specific meaning for ViL/ViH in SONIX MCU electrical characteristic?
◆ ViL——when I/O port is input mode, the input voltage changes from 0 to VDD...
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What is the general power consumption for MCU in sleep mode?
MCU power consumption is minimum when enter Sleep Mode (not exceed 2uA). IC...
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For 2 series MCU, will TC0 continue to count and wake up the system under Green Mode?
For most MCU, when the system enters green mode, the wake-up source can be ...
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Why chips can not enter sleep mode?
The program can enter Sleep Mode by setting: B0BSET CPUM0, If the system ca...
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How to set to enter low-speed mode properly?
Switching into low-speed mode can be divided into two situations: keep on e...