43.8 Sleep Current Consumption DC Electrical Specifications

Table 43-12. Sleep Current Consumption DC Electrical Specifications
DC Characteristics			Standard Operating Conditions: V_DD = 1.9V to 3.6V (unless otherwise stated) Operating Temperature: -40°C ≤ T_A ≤ +85°C for Industrial Temp -40°C ≤ T_A ≤ +125°C for Extended Temp
Param. No.	Symbol	Characteristics	V_DDIO	Typ.	Max.	Units	Conditions
SPWR_1	I_{DD_SLEEP}	MCU I_DD in Sleep mode w/LDO mode selected	3.3V	0.55	19.25	mA	XTAL = OFF, T_A = 25°C
SPWR_5	I_{DD_SLEEP}	MCU I_DD in Sleep mode w/LDO mode selected	3.3V	0.8	19.64	mA	XTAL = ON, T_A = 25°C
Note: Typical value measured during characterization across voltage and temperature. Conditions: All GPIO are input and pulled up. All peripherals are disabled with PMD bits and ON bits. All PB clocks are divided by 16. LPRC are set as LPCLK. SOSC is disabled. PMU 1 MHz clock from FRC is divided by 8. Cache enabled and configured wait time as 0xF. WCM memories configured in Retention + NAP mode. JTAG and DSU are disconnected. RF powered down. Xtal turned off or on based on the configuration. Entry to Sleep mode enabled and WFI instruction executed. On exit by external interrupt, verified RCON status to ensure system was in Sleep mode. These parameters are characterized but not tested in manufacturing.