STM32L162RD Ultra-low-power ARM Cortex-M3 MCU with 384 Kbytes Flash, 32 MHz CPU, LCD, USB, 3xOp-amp, AES

The high density ultralow power STM32L162xD incorporates the connectivity power of the universal serial bus (USB) with the high-performance ARM Cortex™-M3 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 384 Kbytes and RAM up to 48 Kbytes), a flexible static memory controller (FSMC) interface (for devices with packages of 100 pins and more) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.

All high density devices offer three operational amplifiers, one 12-bit ADC, two DACs, two ultralow power comparators, AES, one general-purpose 32-bit timer, six general-purpose 16-bit timers and two basic timers, which can be used as time bases.

Moreover, the high density STM32L162xD devices contain standard and advanced communication interfaces: up to two I²Cs, three SPIs, two I2S, one SDIO, three USARTs, two UARTs and a USB. Up to 36 channels are available for capacitive sensing directly driven through GPIOs and general purpose timers.

They also include a real-time clock and a set of backup registers that remain powered in Standby mode.

Finally, the integrated LCD controller has a built-in LCD voltage generator that allows you to drive up to 8 multiplexed LCDs with contrast independent of the supply voltage.

The high density ultralow power STM32L162xD operates 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. A comprehensive set of power-saving modes allows the design of low-power applications

技术特性
STM32L162RD 订购信息
订购型号 产品状态 美金价格 数量 封装 包装形式 温度范围 材料声明
STM32L162RDT6 Active 4.0875 1000 LQFP 64 10x10x1.4 Tray -40 °C-85 °C STM32L162RDT6
STM32L162RDY6TR Preview 4.7 1000 WLCSP 64 BALLS DIE 436 P 0.4 MM Tape And Reel -40 °C-85 °C STM32L162RDY6TR
DATASHEET
描述 版本 大小
STM32L162RD : DS8669: Ultralow power ARM-based 32-bit MCU with 384 Kbytes Flash, RTC, AES, LCD, USB, USART/I²C/SPI, timers, ADC, DAC, COMPs 2 2392KB
APPLICATION NOTES
描述 版本 大小
AN3309: Clock configuration tool for STM32L1xx microcontrollers 2 535KB
AN2966: Capacitor selection guide for STM8T141and touch sensing library-based capacitive sensors 2 97KB
AN3300: How to calibrate an STM32L1xx internal RC oscillator 2 404KB
AN2869: Guidelines for designing touch sensing applications 6 980KB
AN3216: Getting started with STM32L1xxx hardware development 6 431KB
AN1709: EMC design guide for ST microcontrollers 1 657KB
AN1181: Electrostatic discharge sensitivity measurement 1 59KB
AN3310: Updating firmware in STM32L1xx microcontrollers through in-application programming using the USART 2 351KB
AN2606: STM32™ microcontroller system memory boot mode 14 877KB
AN3078: STM32™ in-application programming over the I²C bus 1 671KB
AN4023: STM32 secure firmware upgrade (SFU) overview 1 41KB
AN3429: STM32 proprietary code protection overview 1 61KB
AN3413: STM32L-DISCOVERY: current consumption measurement and touch sensing demonstration 1 183KB
AN3193: STM32L15x ultralow power features overview 1 113KB
AN4013: STM32F1xx, STM32F2xx, STM32F4xx, STM32L1xx timer overview 1 200KB
AN2639: Soldering recommendations and package information for Lead-free ECOPACK® microcontrollers 2 209KB
AN1015: Software techniques for improving microcontroller EMC performance 1 105KB
AN3998: PDM audio software decoding on STM32 microcontrollers 1 91KB
AN3422: Migration of microcontroller applications from STM32F1 to STM32L1 series 2 312KB
AN3364: Migration and compatibility guidelines for STM32 microcontroller applications 3 128KB
AN3964: How to design a simple temperature measurement application using the STM32L-DISCOVERY 1 401KB
AN3371: Using the hardware real-time clock (RTC) in STM32 F0, F2, F4 and L1 series of MCUs 4 489KB
AN3248: Using STM32L1 analog comparators in application cases 3 318KB
AN3155: USART protocol used in the STM32™ bootloader 2 573KB
ERRATA SHEETS
描述 版本 大小
ES0188: STM32L162xD ultralow power MCU limitations 2 231KB
LICENSE AGREEMENTS
描述 版本 大小
MCU software licence agreement liberty v2 2.0 18KB
MCU software licence agreement image v2 2.0 17KB
PROGRAMMING MANUALS
描述 版本 大小
PM0062: STM32L151xx, STM32L152xx and STM32L162xx Flash and EEPROM programming 5 570KB
REFERENCE MANUALS
描述 版本 大小
RM0038: STM32L151xx, STM32L152xx and STM32L162xx advanced ARM-based 32-bit MCUs 6 7814KB
TECHNICAL NOTES
描述 版本 大小
TN0830: How to use EWARM 6.2x with projects built with EWARM 6.1 and previous versions 1 98KB
USER MANUALS
描述 版本 大小
UM0412: Getting started with DfuSe USB device firmware upgrade STMicroelectronics extension 4 465KB
UM0424: STM32 USB-FS-Device development kit 11 1175KB
UM1029: Communication peripheral application library (CPAL) 2 549KB
PRODUCT PRESENTATIONS
描述 版本 大小
STM8L and STM32 L1 series marketing presentation 1.0.0 537KB
Fire alarms and smoke detectors - Application guide 1.0.0 336KB
STM32 - 32-bit ARM Cortex-M MCUs marketing presentation 1.2 2282KB
BOARDS AND TOOLS
Part Number 描述
STM-STUDIO STM Studio run-time variables monitoring and visualization tool
STVP ST Visual Programmer for programming ST7, STM8, STM8T and STM32
STX-PRO/RAIS Unlimited in-circuit debugging/programming tool for STM32, STR7 and STR9
MicroXplorer MCU graphical configuration tool
STMPRIMER EvoPrimer components to build your own EvoPrimer for easy evaluation and development with STM32 and STM8 MCUs
STM32L152-EVAL Evaluation board for STM32L1 series - with STM32L152VB MCU
ST-LINK/V2 ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32
STX-RLINK In-circuit debugger/programmer supporting JTAG and ICC protocols for STM8, ST7, uPSD, STM32, STR7 and STR9 microcontrollers
STM32L-DISCOVERY Discovery kit for the STM32L EnergyLite 32-bit MCUs
STM32L152-SK/IAR IAR starter kit for STM32 L1 EnergyLite series microcontrollers (STM32L152VB MCU)
STM32-PRIMER Complete Primer ready to use from Raisonance for easy evaluation and development with STM32 MCUs
CONFIGURATION UTILITIES
描述 版本 大小
Clock configuration tool for STM32L1xx microcontrollers 1.1.0 2182KB
DEVICE PROGRAMMERS
描述 版本 大小
Production programming solutions for the STM32 1.0.3 155KB
FIRMWARE
描述 版本 大小
STM32L1xx internal RC oscillators calibration 1.1.0 11341KB
STM32L1xx in-application programming (IAP) using the USART 1.1.0 12275KB
STM32 touch sensing library 0.1.4 2454KB
STM32L1xx standard peripherals library 1.1.1 17880KB
STM32 I²C Communication peripheral application library 1.1.0 1960KB
STM32 embedded GUI library 2.0.0 25243KB
STM8 and STM32 embedded software solutions 1.0.1 1139KB
STM32F10x and STM32L1xx USB full-speed device library 3.4.0 4030KB
SW DEMOS
描述 版本 大小
DfuSe USB device firmware upgrade STMicroelectronics extension: contains the demo GUI, debugging GUI, all sources files and the protocol layer 3.0.2 17034KB
STM32 and STM8 Flash loader demonstrator 2.5.0 6449KB
SW DRIVERS
描述 版本 大小
STM32 Virtual COM Port Driver 1.3.1 11516KB
BSDL MODELS
描述 版本 大小
STM32 Boundary Scan Description Language (BSDL) files 3.0.0 196KB
MARKETING BROCHURES
描述 版本 大小
BRHEALTH0511 : Semiconductor solutions for healthcare applications 1.0 666KB
BRULP00611 : STM32L and STM8L MCU families 1.0.0 1468KB
BRSTM320512 : STM32 MCU family 1.0 1064KB