STR750F Datasheet, PDF (14/73 Pages) STMicroelectronics – ARM7TDMI-S, 32-bit MCU with Flash, SMI, 3 std 16-bit timers PWM timer, fast 10-bit ADC, I2C, UART, SSP, USB and CAN

Pin Description
STR750F
2.0.1
Pin Description Table
Legend / Abbreviations for Table 5:
Type:
I = input, O = output, S = supply,
Input Levels:
Inputs:
All Inputs are LVTTL at V_{DD_IO} = 3.3V+/-0.3V or TTL
at V_{DD_IO} = 5V± 0.5V. In both cases, T_T means
V_ILmax =0.8V V_IHmin=2.0V
All inputs can be configured as floating or with
internal weak pull-up or pull down (pu/pd)
Outputs:
All Outputs can be configured as Open Drain (OD) or
Push-Pull (PP) (see also note 6 below Table 5).
There are 3 different types of Output with different
drives and speed characteristics:
– O8: f_max = 40 MHz on C_L=50pF and 8 mA static
drive capability for V_OL=0.4V and up to 20 mA for
V_OL=1.3V (seeOutput driving current on page 54)
– O4: f_max = 20 MHz on C_L=50pF and 4 mA static
drive capability for V_OL=0.4V (seeOutput driving
current on page 54)
– O2: f_max = 10 MHz on C_L=50pF and 2 mA static
drive capability of for V_OL=0.4V (seeOutput driving
current on page 54)
External Interrupts/wake-up lines: EITx
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