STM32F318C8 datasheet(80/125 Pages) STMICROELECTRONICS

Part #	STM32F318C8

Description	ARM-based Cortex-M4 32-bit MCUFPU, 64 KB Flash, 16 KB SRAM, ADC, DAC, 3 COMP, Op-Amp, 1.8 V

PDF	125 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

80 / 125 page

Electrical characteristics

STM32F318C8 STM32F318K8

80/125

DocID026294 Rev 5

All I/Os are CMOS and TTL compliant (no software configuration required). Their

characteristics cover more than the strict CMOS-technology or TTL parameters. The

coverage of these requirements is shown in Figure 18 and Figure 19 for standard I/Os.

Figure 18. TC and TTa I/O input characteristics

Figure 19. Five volt tolerant (FT and FTf) I/O input characteristics

RPD

Weak pull-down

equivalent resistor(5)

VIN VDD



CIO

I/O pin capacitance

1. Data based on design simulation

2. Tested in production.

3. Leakage could be higher than the maximum value. if negative current is injected on adjacent pins. Refer to Table 47: I/O

current injection susceptibility

4. To sustain a voltage higher than VDD +0.3 V, the internal pull-up/pull-down resistors must be disabled.

5. Pull-up and pull-down resistors are designed with a true resistance in series with a switchable PMOS/NMOS. This

PMOS/NMOS contribution to the series resistance is minimum (~10% order).

Table 48. I/O static characteristics (continued)

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

STM32F318C8 Datasheet(PDF) 80 Page - STMicroelectronics