The STM32L0x1 Access line is the entry point of the STM32L0 series offering a wide memory range from 8 Kbytes up to 192 Kbytes of Flash, up to 20 Kbytes of RAM and 6 Kbytes of true embedded EEPROM. To fit all the applications footprint, the lines offers packages from 100 pins down to 14 pins.
Tiny package like WLCSP are also available in 25, 36 or 49 pincount. This line also gives access to the autonomous peripherals, real-time clock, low-power time clock, hardware encryption and ultra-low-power 12-bit ADC with 41 µA budget consumption at 10 Ksps.
The STM32L0x1 line is the perfect fit for applications such as mice or keyboards, as a result of the very low active current consumption, and well fits industrial applications such as gas and water meters, thanks to the embedded hardware encryption (AES 128-bit) and peripherals available in ultra-low-power mode.