Ultra-Low-Power STM32L4 MCUs
ST has all the ingredients for the IoT
Development as easy as 1 2 3
TM
STM32 ultra-low-power at 100 DMIPS with DSP and FPU
Meet our new budget-friendly
Ultra-Low-Power STM32L4 MCUs
84 uA / MHz in RUN mode down to 8 nA in Shutdown
4
ST Hosts IoT Roadshows
Bangalore: 6th December, 2016 Mumbai: 8th December, 2016
Delhi: 15th December, 2016
ULTRA-LOW-POWER EXCELLENCE WITH PERFORMANCE
Ÿ The STM32L4 microcontroller is based on a new ultra-low-power platform featuring Flex Power Control which extends flexibility to reach optimized power consumptions: with an EEMBC ULPBench score of 177 ULPBench™-CP, the STM32L4 Outperforms the market in the ultra-low-power domain.
Ÿ Offering up to 1 Mbyte of Flash( dual bank) memory and 128 Kbytes of SRAM, the STM32L4 unleashes the ARM Cortex-M4 power efficiency with floating point unit( FPU) and DSP instructions. It delivers 100 DMIPS / 273 CoreMark thanks to the ST ART Accelerator™ at 80 MHz. The entire system performance is optimized using a multi-AHB bus matrix and DMA controllers.
ST has all the ingredients for the IoT
Sensors & Actuators Microcontrollers & Memories Ultra-low power connectivity Analog & Mixed Signal components Smart energy management
OUTSTANDING LOW-POWER MODES
Wake-up time 250 µ s
14 µ s
14 µ s 5 µ s
4 µ s
6 cydes
VBAT 2nA / 200nA *
Shutdown 8nA / 200nA *
Standby
Standby + 16-KbytesRAM Stop2( full retention)
Stop1( full retention)
Sleep
Run at 24 MHz Run at 80 MHz
* without RTC / with RTC
Key Applications
28nA / 280nA *
200nA / 450nA * 1.0 µ A / 128 µ A *
IoT Smart Metering Automation
4.3 µ A / 4.7 µ A *
26 µ A / MHz
84 µ A / MHz 102 µ A / MHz
Development as easy as 1 2 3
A full set of evalution boards enables flexible prototyping as well as full stm32L4 evalution.
Commercial part numbers: NUCLEO-L432KC( 32 pins) NUCLEO-476RG( 64 pins) STM32L476G-DISCO STM32L476G-EVAL
SOFTWARE
STM32CubeMx enables fast development thanks to its MCU clock configurator, power consumption calculator and code generation tools.
STMicroelectronics Pvt Ltd
Plot No 1, Knowledge Park III, Greater Noida 201308, Uttar Pradesh, India
Authorized distributors
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Send Enquiry to: mcu-enquiry @ st. com, nidhi-sehgal. kaul @ st. com www. st. com / mcu