42.4.6 High/Low-Voltage Detect Characteristics

Standard Operating Conditions (unless otherwise stated)
Param No.Sym.CharacteristicMin.Typ.Max.UnitsConditions(1)
HLVD01*VDETVoltage Detect—2.10—VHLVDSEL = 'b0001(2)
HLVD01B*—2.25—VHLVDSEL = 'b0010(2)
HLVD01C*—2.50—VHLVDSEL = 'b0011(2)
HLVD01D*—2.60—VHLVDSEL = 'b0100(2)
HLVD01E*—2.75—VHLVDSEL = 'b0101
HLVD01F*—2.90—VHLVDSEL = 'b0110
HLVD01G*—3.15—VHLVDSEL = 'b0111
HLVD01H*—3.35—VHLVDSEL = 'b1000
HLVD01I*—3.60—VHLVDSEL = 'b1001
HLVD01J*—3.75—VHLVDSEL = 'b1010
HLVD01K*—4.00—VHLVDSEL = 'b1011
HLVD01L*—4.20—VHLVDSEL = 'b1100
HLVD01M*—4.35—VHLVDSEL = 'b1101
HLVD01N*—4.65—VHLVDSEL = 'b1110
HLVD02*VHLVD_HYSVoltage Detect Hysteresis—25.0—mVHYS = 0

* These parameters are characterized but not tested.

† Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not tested.

Note:
  1. High/Low voltage detection only operates when Brown-out Reset is enabled (BOREN ≠ 'b11). The HLVD selection range is dependent on the Brown-out Reset Voltage (BORV) CONFIG bit.
  2. The BORV bit of the CONFIG words must be set (BORV = 1) when this selection is used.