Part Datasheet Search > Microcontrollers > STM32L152 User Reference Manual Guide
Images are for reference

STM32L152 User Reference Manual Guide

Part Series:STM32L152 Series
Category:Microcontrollers
Description:MCU 32Bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64Pin LQFP Tray
Document:STM32L152D-EVAL User Reference Manual Guide (59 Pages)

STM32L152 Microcontrollers User Reference Manual Guide

STM32L152 User Reference Manual Guide Microcontrollers

43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64Pin LQFP Tray
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64Pin LQFP Tray
43 Pages
ST Microelectronics
MCU 32Bit STM32 ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48Pin LQFP Tray
43 Pages
ST Microelectronics
MCU 32Bit STM32L ARM Cortex M3 RISC 256KB Flash 1.8V/2.5V/3.3V 100Pin LQFP Tray
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 48Pin LQFP Tray
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 256KB Flash 2.5V/3.3V 48Pin LQFP Tray
43 Pages
ST Microelectronics
MCU 32Bit STM32 ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48Pin LQFP Tray
43 Pages
ST Microelectronics
ARM Microcontroller, STM32 L1 ARM Cortex-M3 Microcontrollers, 32Bit, 32MHz, 64KB, 10KB, 48Pins
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 384KB Flash 1.8V/2.5V/3.3V 64Pin WLCSP T/R
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48Pin UFQFPN EP Tray
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64Pin TFBGA Tray
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 64Pin LQFP Tray
43 Pages
ST Microelectronics
STMICROELECTRONICS STM32L152C8U6A 32Bit Microcontroller, Ultra Low Power, ARM Cortex-M3, 32MHz, 64KB, 32KB, 48Pins, UFQFN
43 Pages
ST Microelectronics
MCU 32Bit STM32L ARM Cortex M3 RISC 256KB Flash 1.8V/2.5V/3.3V 64Pin LQFP Tray
43 Pages
ST Microelectronics
MCU 32Bit ARM Cortex M3 RISC 384KB Flash 1.8V/2.5V/3.3V 100Pin LQFP Tray
39 Pages
ST Microelectronics
STM32L152RBT6/STM32L152RCT6 Microcontroller Board 16KB/32KB RAM 4KB/8KB/128KB/256KB EEPROM/Flash Win 7/Win Vista/Win XP

STM32L152RBT6 - ST Microelectronics Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Frequency
32 MHz
Number of Pins
64 Pin
Supply Voltage (DC)
1.80V (min)
Operating Voltage
1.8V ~ 3.6V
show more

STM32L152RBT6 - ST Microelectronics Function Overview

The ultra-low-power STM32L151x6/8/B and STM32L152x6/8/B devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance ARM®Cortex®-M3 32-bit RISC core operating at 32 MHz frequency (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128 Kbytes and RAM up to 16 Kbytes) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
All the devices offer a 12-bit ADC, 2 DACs and 2 ultra-low-power comparators, six general-purpose 16-bit timers and two basic timers, which can be used as time bases.
Moreover, the STM32L151x6/8/B and STM32L152x6/8/B devices contain standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs and a USB. The STM32L151x6/8/B and STM32L152x6/8/B devices offer up to 20 capacitive sensing channels to simply add touch sensing functionality to any application.
They also include a real-time clock and a set of backup registers that remain powered in Standby mode.
Finally, the integrated LCD controller (except STM32L151x6/8/B devices) has a built-in LCD voltage generator that allows to drive up to 8 multiplexed LCDs with contrast independent of the supply voltage.
The ultra-low-power STM32L151x6/8/B and STM32L152x6/8/B devices operate from a 1.8 to 3.6 V power supply (down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR option. It is available in the -40 to +85 °C temperature range, extended to 105°C in low power dissipation state. A comprehensive set of power-saving modes allows the design of low-power applications.
Key Features
Ultra-low-power platform
1.65 V to 3.6 V power supply
-40°C to 85°C/105°C temperature range
0.3 μA Standby mode (3 wakeup pins)
0.9 μA Standby mode + RTC
0.57 μA Stop mode (16 wakeup lines)
1.2 μA Stop mode + RTC
9 μA Low-power run mode
214 μA/MHz Run mode
10 nA ultra-low I/O leakage
< 8 μs wakeup time
Core: ARM® Cortex® -M3 32-bit CPU
From 32 kHz up to 32 MHz max
1.25 DMIPS/MHz (Dhrystone 2.1)
Memory protection unit
Reset and supply management
Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
Ultra-low-power POR/PDR
Programmable voltage detector (PVD)
Clock sources
1 to 24 MHz crystal oscillator
32 kHz oscillator for RTC with calibration
High Speed Internal 16 MHz factory-trimmed RC (+/- 1%)
Internal low-power 37 kHz RC
Internal multispeed low-power 65 kHz to 4.2 MHz
PLL for CPU clock and USB (48 MHz)
Pre-programmed bootloader
USART supported
Development support
Serial wire debug supported
JTAG and trace supported
Up to 83 fast I/Os (73 I/Os 5V tolerant), all mappable on 16 external interrupt vectors
Memories
Up to 128 Kbytes Flash memory with ECC
Up to 16 Kbytes RAM
Up to 4 Kbytes of true EEPROM with ECC
80-byte backup register
LCD Driver (except STM32L151x/6/8/B devices) for up to 8x40 segments
Support contrast adjustment
Support blinking mode
Step-up converter on board
Rich analog peripherals (down to 1.8 V)
12-bit ADC 1 Msps up to 24 channels
12-bit DAC 2 channels with output buffers
2x ultra-low-power-comparators(window mode and wake up capability)
DMA controller 7x channels
8x peripheral communication interfaces
1x USB 2.0 (internal 48 MHz PLL)
3x USARTs (ISO 7816, IrDA)
2x SPIs 16 Mbit/s
2x I2Cs (SMBus/PMBus)
10x timers: 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timers, 2x watchdog timers (independent and window)
Up to 20 capacitive sensing channels supporting touchkey, linear and rotary touch sensors
CRC calculation unit, 96-bit unique ID
show more
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.