JN517X Datasheet, PDF (68/100 Pages) NXP Semiconductors – Supports multiple network stacks

NXP Semiconductors
JN517x
IEEE802.15.4 Wireless Microcontroller
Table 20. Externally applied reset …continued
Symbol Parameter
Conditions
Min
I_rst(bo)
V_th
brownout reset current
threshold voltage
-
supply threshold voltage
monitor; configurable in eight
1.86
levels
1.92
2.02
2.11
2.21
2.30
2.59
2.88
V_hys
hysteresis voltage
supply voltage monitor;
corresponding to the eight
-
threshold levels
-
-
-
-
-
-
-
Typ Max Unit
80
-
nA
1.94 2.00 V
2.00 2.06 V
2.10 2.16 V
2.20 2.27 V
2.30 2.37 V
2.40 2.47 V
2.70 2.78 V
3.00 3.09 V
37
-
mV
38
-
mV
45
-
mV
52
-
mV
58
-
mV
65
-
mV
82
-
mV
100 -
mV
[1] Assumes internal pull-up resistor value of 100 k worst case and 5 pF external capacitance.
[2] Minimum voltage to avoid being reset.
[3] Time from release of reset to start of executing of bootloader code from internal Flash. An extra 15 s is incurred if the BOR circuit has
been activated (e.g. if the supply voltage has been ramped up from 0 V).
V_th + V_hys
V_th(POR)
V_th
V_th(POR)
V_DDD
internal SVM
internal BOReset
Fig 47. Brown-Out Reset followed by Supply Voltage Monitor trigger
aaa-017274
JN517X
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2.0 — 8 November 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
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