Introduction - STMicroelectronics STM32L151CCT6 Manual

STM32L151xC STM32L152xC
1

Introduction

This datasheet provides the ordering information and mechanical device characteristics of
the STM32L151xC and STM32L152xC ultra-low-power ARM
microcontroller product line with a Flash memory of 256 Kbytes.
The ultra-low-power STM32L151xC and STM32L152xC family includes devices in 6
different package types: from 48 pins to 100 pins. Depending on the device chosen,
different sets of peripherals are included, the description below gives an overview of the
complete range of peripherals proposed in this family.
These features make the ultra-low-power STM32L151xC and STM32L152xC
microcontroller family suitable for a wide range of applications:
•
Medical and handheld equipment
•
Application control and user interface
•
PC peripherals, gaming, GPS and sport equipment
•
Alarm systems, wired and wireless sensors, video intercom
•
Utility metering
This STM32L151xC and STM32L152xC datasheet should be read in conjunction with the
STM32L1xxxx reference manual (RM0038). The application note "Getting started with
STM32L1xxxx hardware development" (AN3216) gives a hardware implementation
overview. Both documents are available from the STMicroelectronics website www.st.com.
For information on the ARM
technical reference manual, available from the www.arm.com website.
general block diagram of the device family.
® ®
Cortex -M3 core please refer to the ARM
DocID022799 Rev 10
Introduction
® ®
Cortex -M3 based
® ®
Cortex -M3
Figure 1 shows the
9/135
52