STM8L152M8 datasheet(38/134 Pages) STMICROELECTRONICS

Part #	STM8L152M8

Description	8-bit ultralow power MCU, up to 64 KB Flash 2 KB data EEPROM, RTC, LCD, timers, USARTs, I2C, SPIs, ADC, DAC, comparators

PDF	134 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

38 / 134 page

Pin description

STM8L15xx8, STM8L15xR6

38/134

DocID17943 Rev 6

Note:

Slope control of all GPIO pins can be programmed except true open drain pins and by

default is limited to 2 MHz.

System configuration options

As shown in Table 5: High density and medium+ density STM8L15x pin description, some

alternate functions can be remapped on different I/O ports by programming one of the two

remapping registers described in the “Routing interface (RI) and system configuration

controller” section in the STM8L05xx, STM8L15xx and STM8L16xx reference manual

(RM0031).

5. In the 5 V tolerant I/Os, the protection diode to VDD is not implemented.

6. In the open-drain output column, ‘T’ defines a true open-drain I/O (P-buffer, weak pull-up and protection diode to VDD are

not implemented).

7. Available on STM8L152xx devices only. On STM8L151xx devices it is reserved and must be tied to VDD.

8. The PA0 pin is in input pull-up during the reset phase and after reset release.

9. High Sink LED driver capability available on PA0.

STM8L152M8 Datasheet(PDF) 38 Page - STMicroelectronics