37.9.1 Normal I/O Pins

Table 37-15. Normal I/O Pins Characteristics
SymbolParameterConditionsMin.Typ.Max.Units
RPULLPull-up - Pull-down resistanceAll pins except for PA24 and PA25204060kΩ
VILInput low-level voltageVDD=1.62V-2.7V--0.25*VDDV
VDD=2.7V-3.63V--0.3*VDD
VIHInput high-level voltageVDD=1.62V-2.7V0.7*VDD--
VDD=2.7V-3.63V0.55*VDD--
VOLOutput low-level voltageVDD>1.6V, IOL maxI-0.1*VDD0.2*VDD
VOHOutput high-level voltageVDD>1.6V, IOH maxII0.8*VDD0.9*VDD-
IOLOutput low-level currentVDD=1.62V-3V,
PORT.PINCFG.DRVSTR=0--1mA
VDD=3V-3.63V,
PORT.PINCFG.DRVSTR=0--2.5
VDD=1.62V-3V,
PORT.PINCFG.DRVSTR=1--3
VDD=3V-3.63V,
PORT.PINCFG.DRVSTR=1--10
IOHOutput high-level currentVDD=1.62V-3V,
PORT.PINCFG.DRVSTR=0--0.70
VDD=3V-3.63V,
PORT.PINCFG.DRVSTR=0--2
VDD=1.62V-3V,
PORT.PINCFG.DRVSTR=1--2
VDD=3V-3.63V,
PORT.PINCFG.DRVSTR=1--7
tRISERise time(1)PORT.PINCFG.DRVSTR=0load = 5pF, VDD = 3.3V--15ns
PORT.PINCFG.DRVSTR=1load = 20pF, VDD = 3.3V--15
tFALLFall time(1)PORT.PINCFG.DRVSTR=0load = 5pF, VDD = 3.3V--15ns
PORT.PINCFG.DRVSTR=1load = 20pF, VDD = 3.3V--15
ILEAKInput leakage currentPull-up resistors disabled-1+/-0.0151μA
Note: 1. These values are based on simulation. These values are not covered by test limits in production or characterization.