Datasheet

• No trace exceeding 1 mm from the protection to the trace or to the ground.
• The protection/decoupling capacitors must be as close as possible to the input pin of the device (maximum 2 mm).
• The ground of the protection is connected as short as possible to the ground plane under the integrated circuit.
PMC
VDD
V
Flash
= 3.6 V nominal
V
CORE
= 1.2 V/1.4 V nominal
System RAM
TCD RAM
I/D Cache
EEE RAM
LV SOG
FIRC
SIRC
SPLL
VSS
SOSC
GPIO
Flash
Pads
ADC CMP
VDDA
VSSA
VREFH
VREFL
*Note: VSSA and VSS are shorted at package level
V
OSC
= 3.3 V nominal
Figure 6. Power diagram
4.5
LVR, LVD and POR operating requirements
Table 5. V
DD
supply LVR, LVD and POR operating requirements
Symbol Description Min. Typ. Max. Unit Notes
V
POR
Rising and falling V
DD
POR detect voltage 1.1 1.6 2.0 V
V
LVR
LVR falling threshold (RUN, HSRUN, and
STOP modes)
2.50 2.58 2.7 V
V
LVR_HYST
LVR hysteresis — 45 — mV 1
V
LVR_LP
LVR falling threshold (VLPS/VLPR modes) 1.97 2.22 2.44 V
Table continues on the next page...
General
S32K1xx Data Sheet, Rev. 4, 06/2017
NXP Semiconductors
Preliminary
13