K40P81M100SF2_11 Datasheet, PDF (12/63 Pages) Freescale Semiconductor, Inc – Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz

General
1. Rising thresholds are falling threshold + hysteresis voltage
Table 3. VBAT power operating requirements
Symbol Description
V_{POR_VBAT} Falling VBAT supply POR detect voltage
Min.
TBD
Typ.
1.1
Max.
TBD
Unit
Notes
V
5.1.3 Voltage and current operating behaviors
Table 4. Voltage and current operating behaviors
Symbol
V_OH
Description
Output high voltage — high drive strength
• 2.7 V ≤ V_DD ≤ 3.6 V, I_OH = -10mA
• 1.71 V ≤ V_DD ≤ 2.7 V, I_OH = -3mA
Min.
V_DD – 0.5
V_DD – 0.5
Max.
—
—
Unit
V
V
Output high voltage — low drive strength
• 2.7 V ≤ V_DD ≤ 3.6 V, I_OH = -2mA
• 1.71 V ≤ V_DD ≤ 2.7 V, I_OH = -0.6mA
V_DD – 0.5
—
V
V_DD – 0.5
—
V
I_OHT
Output high current total for all ports
V_OL
Output low voltage — high drive strength
• 2.7 V ≤ V_DD ≤ 3.6 V, I_OL = 10mA
• 1.71 V ≤ V_DD ≤ 2.7 V, I_OL = 3mA
—
100
mA
—
0.5
V
—
0.5
V
Output low voltage — low drive strength
• 2.7 V ≤ V_DD ≤ 3.6 V, I_OL = 2mA
• 1.71 V ≤ V_DD ≤ 2.7 V, I_OL = 0.6mA
—
0.5
V
—
0.5
V
I_OLT
Output low current total for all ports
I_IN
Input leakage current (per pin)
I_OZ
Hi-Z (off-state) leakage current (per pin)
R_PU
Internal pullup resistors
R_PD
Internal pulldown resistors
—
100
mA
—
1
μA
—
1
μA
30
50
kΩ
30
50
kΩ
1. Measured at VDD=3.6V
2. Measured at V_DD supply voltage = V_DD min and Vinput = V_SS
3. Measured at V_DD supply voltage = V_DD min and Vinput = V_DD
Notes
1
2
3
5.1.4 Power mode transition operating behaviors
All specifications except t_POR, and VLLSx→RUN recovery times in the following table
assume this clock configuration:
K40 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.
12
Preliminary
Freescale Semiconductor, Inc.