MB9AAA0N Datasheet, PDF (8/109 Pages) SPANSION – The MB9AAA0N Series are highly integrated

DataSheet
 Clock Super Visor (CSV)
Clocks generated by built-in CR oscillators are used to supervise abnormality of the external clocks.
 If external clock failure (clock stop) is detected, reset is asserted.
 If external frequency anomaly is detected, interrupt or reset is asserted.
 Low-Voltage Detector (LVD)
This Series includes 2-stage monitoring of voltage on the VCC. When the voltage falls below the voltage
that has been set, Low-Voltage Detector generates an interrupt or reset.
 LVD1: error reporting via interrupt
 LVD2: auto-reset operation
 Low-Power Consumption Mode
Six low-power consumption modes supported.
 Sleep
 Timer
 RTC
 Stop
 Deep Standby RTC
 Deep Standby Stop
The back up register is 16 byte
 Debug
Serial Wire JTAG Debug Port (SWJ-DP)
 Power Supply
Wide range voltage:
VCC = 1.8 V to 5.5 V
VCC = 2.2 V to 5.5 V (when LCDC is used)
June 30, 2015, MB9AAA0N_DS706-00067-2v0-E
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