Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
The high-performance ARM® Cortex®-M3 32-bit RISC core functioning at a frequency of 32 MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 256 Kbytes and RAM up to 32 Kbytes), and a wide range of enhanced I/Os and peripherals connected to two APB buses are all included in the ultra-low-power STM32L151xC and STM32L152xC devices.
One 12-bit ADC, two DACs, two ultra-low-power comparators, one general-purpose 32-bit timer, six general-purpose 16-bit timers, two basic timers, and two operational amplifiers are all features of the STM32L151xC and STM32L152xC devices that can be used as time bases.
Up to two I2Cs, three SPIs, two I2S, three USARTs, and a USB are among the conventional and sophisticated communication interfaces found on the STM32L151xC and STM32L152xC devices. With up to 23 capacitive sensing channels, the STM32L151xC and STM32L152xC devices easily add touch sensing capabilities to any application.
They also have a set of backup registers that stay powered on in standby mode and a real-time clock.
Lastly, up to eight multiplexed LCDs can be driven with contrast independent of supply voltage thanks to an integrated LCD voltage generator found in all integrated LCD controllers (with the exception of STM32L151xC devices).
The ultra-low-power STM32L151xC and STM32L152xC devices can run on a 1.65 to 3.6 V power supply without the BOR option, or from a 1.8 to 3.6 V power supply with BOR (down to 1.65 V at power down). They come in two temperature ranges: -40 to +105 °C and -40 to +85 °C. Low-power applications can be designed thanks to a wide range of power-saving modes.
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