ST7PLIT115BF1M3 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST7PLIT115BF1M3

8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, DATA EEPROM, ADC, 5 TIMERS, SPI

STMicroelectronics 

ST7LITE1xB

Pin No.

Pin Name

Level

Port / Control

Input

Output

Main

Function

(after

reset)

Alternate Function

12

10

10

PA6 /MCO/

ICCCLK/BREAK

I/O

CT

X

ei1

13

11

11

PA5 /ICCDATA/

ATPWM3

I/O CT HS X

ei1

14 12 12 PA4/ATPWM2 I/O CT HS X

15 13 - PA3/ATPWM1 I/O CT HS X

16 14 13 PA2/ATPWM0

17 15 - PA1/ATIC

I/O CT HS X

ei0

I/O CT HS X

18 16 14 PA0/LTIC

I/O CT HS X

19 17 15 OSC2/PC1

I/O

X

20 18 16 OSC1/CLKIN/PC0 I/O

X

X X Port A6

X X Port A5

X X Port A4

Main Clock Output or In Circuit

Communication Clock or External

BREAK

Caution: During normal operation

this pin must be pulled- up, inter-

nally or externally (external pull-up

of 10k mandatory in noisy environ-

ment). This is to avoid entering ICC

mode unexpectedly during a reset.

In the application, even if the pin is

configured as output, any reset will

put it back in input pull-up

In Circuit Communication Data or

Auto-Reload Timer PWM3

Auto-Reload Timer PWM2

X X Port A3 Auto-Reload Timer PWM1

X X Port A2 Auto-Reload Timer PWM0

X X Port A1 Auto-Reload Timer Input Capture

X X Port A0 Lite Timer Input Capture

X Port C13)

X Port C03)

Resonator oscillator inverter out-

put

Resonator oscillator inverter input

or External clock input

Notes:

1. It is mandatory to connect all available VDD and VDDA pins to the supply voltage and all VSS and VSSA

pins to ground.

2. When the pin is configured as analog input, positive and negative current injections are not allowed.

3. PCOR not implemented but p-transistor always active in output mode (refer to Figure 32 on page 50).

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