STM8L151K6U3 STMICROELECTRONICS [STMicroelectronics], STM8L151K6U3 Datasheet - Page 9

• Manufacturer Part Number: STM8L151K6U3
• Description: 8-bit ultralow power MCU, up to 32 KB Flash, 1 KB Data EEPROM RTC, LCD, timers, USART, I2C, SPI, ADC, DAC, comparators
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STM8L151xx, STM8L152xx
a CISC architecture with improved code density, a 24-bit linear addressing space and an
optimized architecture for low power operations.
The family includes an integrated debug module with a hardware interface (SWIM) which
allows non-intrusive In-Application debugging and ultrafast Flash programming.
All STM8L15xxx microcontrollers feature embedded data EEPROM and low power low-
voltage single-supply program Flash memory.
The STM8L15xxx family 8-bit microcontrollers incorporate an extensive range of enhanced
I/Os and peripherals. All devices offer 12-bit ADC, DAC, two comparators, Real-time clock
three 16-bit timers, one 8-bit timer as well as standard communication interface such as SPI,
I2C and USART. A 4x28-segment LCD is available on the STM8L152xx line.
The modular design of the peripheral set allows the same peripherals to be found in different
ST microcontroller families including 32-bit families. This makes any transition to a different
family very easy, and simplified even more by the use of a common set of development
tools.
These features make the STM8L15xxx microcontroller family suitable for a wide range of
applications:
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Figure 1 on page 12
Six different packages are proposed from 28 to 48 pins. Depending on the device chosen,
different sets of peripherals are included.
complete range of peripherals proposed in this family.
All STM8L Ultralow power products are based on the same architecture with the same
memory mapping and a coherent pinout.
Medical and handheld equipment
Application control and user interface
PC peripherals, gaming, GPS and sport equipment
Alarm systems, wired and wireless sensors
shows the general block diagram of the device family.
Doc ID 15962 Rev 2
Section 3 on page 12
gives an overview of the
Description
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