STM32L151V8H6             Description

  Efficiency is taken into account in the design. It has the ARM Cortex-M0+32 bit performance of small size, small package and energy saving. Share the full support and scalability of the Kinetis series. This product provides: operating power consumption as low as 45 μ A / MHZ in very low power operation mode, static power consumption as low as 2 μ A, full-state hold and 4 μ s wake up ultra-efficient Cortex-M0+ processors running up to 48 MHz, industry-leading throughput memory options up to 32 KB flash memory and 4 KB RAM energy saving architecture optimized by 90 nm TFS technology, clock and power gating technology, and zero-wait state flash memory controller. To achieve low power consumption.

STM32L151V8H6               Features

Performance

? 48 MHz ARM? Cortex?-M0+ core

Memories and memory interfaces

? Up to 32 KB program flash memory

? Up to 4 KB SRAM

System peripherals

? Nine low-power modes to provide power optimization

based on application requirements

? COP Software watchdog

? 4-channel DMA controller, supporting up to 63 request

sources

? Low-leakage wakeup unit

? SWD debug interface and Micro Trace Buffer

? Bit Manipulation Engine

Clocks

? 32 kHz to 40 kHz or 3 MHz to 32 MHz crystal oscillator

? Multi-purpose clock source

? 1 kHz LPO clock

Operating Characteristics

? Voltage range: 1.71 to 3.6 V

? Flash write voltage range: 1.71 to 3.6 V

? Temperature range (ambient): -40 to 105°C

 STM32L151V8H6                Applications

- Mobile applications, Internet of Things

- Wearable devices: smartwatches