STM32L083CBT6 Introduction
The ultra-low-powerSTM32L083xx are offered in 4 different package types from48to100 pins. Dependina on the device chosendiferent sets of peripherals are includedthedescription below gives an overview of the complete range ofperipherals proposed in this family.These features make the ultra-low-power STM32L083xxmicrocontrollers suitable for a wide range ofapplications.
STM32L083CBT6 Features
Ultra-low-power platform
-1.65Vto3.6Vpower supply
-40to125°Ctemperaturerange
0.29 uA Standbymode(3 wakeup pins
0.43uA Stop mode(16 wakeup lines
0.86uAStopmode+RTC+20KB RAM retention
Downto93uA/MHzin Run mode
5 us wakeup time(from Flash memory) -41uA 12-bit ADC conversion at 10 ksps Core:ARM32-bit Cortex-M0+with MPU
- From 32 kHz up to 32 MHz max -0.95DMIPS/MHz
eReset and supply management
- Ultra-safe,low-powerBOR(brownout reset)
with 5selectable thresholds -UltralowpowerPOR/PDR
- Programmablevoltagedetector(PVD) Clock sources
1 to 25 MHz crvstal oscillator
32 kHz oscillator for RTC with calibration
- High speed internal 16 MHz factory-trimmed RC
(+/-1%)
- Internal low-power37kHz RC
Internal multispeed low-power65kHz to
4.2MHzRC
- Internal selfcalibration of 48 MHz RC for USB
-PLLfor CPU clock
Pre-programmed bootloader
-USBUSARTsupported
STM32L083CBT6 Applications
Gas/water meters and industrial sensors
Healthcare and fitness equipment
Remote control and userinterface
PC peripheralsgamingGPSequipment
Alarm system.wired and wireless sensorsvideointercom
