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High density and medium+density STM8L15xx ultra-low power device features enhanced STM8 CPU core, providing increased processing power (16 meters and 16 MHz) while maintaining the advantages of CISC architecture, improving code density, 24 bit linear addressing space, and optimized architecture.

This series includes an integrated debugging module with a hardware interface (SWIM) that allows for non-invasive intra application debugging and ultra fast Flash programming.

All high-density and medium+density STM8L15xx microcontrollers have embedded data EEPROM and low-power low-voltage single power program flash function.

The device includes a wide range of enhanced I/O and peripherals, one 12 bit ADC, two DAC, two comparators, one Real-time clock, four 16 bit timers, one 8-bit timer, and standard communication interfaces, such as two spis, one I2C interface, and three usarts. On the STM8L152x8 device, an 8x40 or 4x44 segment LCD can be seen. The modular design of the peripheral group allows for finding the same peripheral in different ST microcontroller families. This makes any process of transitioning to different families very easy and more simplified by using a common set of development tools.

STM8L Ultra Low Power 8-Bit Home Advantages

High density and medium+density STM8L15xx devices are part of STM8L Ultralow

A power series that provides the following benefits:

Integrated system

- Up to 64 KB of high-density embedded flash program memory

- Up to 2 KB of data EEPROM

- Up to 4 KB of RAM

Internal high-speed, low-power, and low-speed RC.

- Embedded reset

Ultra low power consumption

-1 µ A in active stop mode

– Clock gating system and optimized power management

- Ability to execute low-power wait mode and low-power operation from RAM

mode

Advanced features

- Up to 16 MIPS with a CPU clock frequency of 16 MHz

- Direct memory access (DMA) from storage to storage or peripheral devices to storage

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Short development cycle

- Application scalability across common family product architectures

Compatible with pins, Memory map, and modular peripherals.

- Wide selection of development tools

The STM8L ultra-low power microcontroller can operate at 1.8 to 3.6V (down to 1.65V) or 1.65 to 3.6V. They can operate in the temperature range of -40 to+85 ° C and -40 to+125 ° C.

These features make the STM8L ultra-low power microcontroller series suitable for

Application scope:

• Medical and handheld devices

• Application control and user interface

• PC peripherals, gaming, GPS, and sports devices

• Alarm systems, wired and wireless sensors

• Metrology

These devices come in four different packages, ranging from 48 to 80 pins. Depending on the device, it includes different peripheral devices.