Datasheet

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Product data sheet Rev. 4.2 — 18 August 2014 101 of 155
NXP Semiconductors
LPC4350/30/20/10
32-bit ARM Cortex-M4/M0 microcontroller
10.3 BOD
[1] Interrupt and reset levels are selected by writing to the BODLV1/2 bits in the control register CREGE0, see
the LPC43xx user manual.
Table 12. BOD static characteristics
[1]
T
amb
=25  C; simulated values for nominal processing.
Symbol Parameter Conditions Min Typ Max Unit
V
th
threshold voltage interrupt level 0
assertion - 2.75 - V
de-assertion - 2.92 - V
interrupt level 1
assertion - 2.85 - V
de-assertion - 3.00 - V
interrupt level 2
assertion - 2.95 - V
de-assertion - 3.12 - V
interrupt level 3
assertion - 3.05 - V
de-assertion - 3.19 - V
reset level 0
assertion - 1.70 - V
de-assertion - 1.85 - V
reset level 1
assertion - 1.80 - V
de-assertion - 1.95 - V
reset level 2
assertion - 1.90 - V
de-assertion - 2.05 - V
reset level 3
assertion - 2.00 - V
de-assertion - 2.15 - V