STM32L052K8T6 Datasheet PDF - ST Microelectronics

The STM32L052K8T6 is a Microcontroller Unit incorporates the connectivity power of the universal serial bus with the high-performance ARM® Cortex®-M0+ 32-bit RISC core operating at a 32MHz frequency, a memory protection unit (MPU), high-speed embedded memories plus an extensive range of enhanced I/Os and peripherals. This device provides high power efficiency for a wide range of performance. It is achieved with a large choice of internal and external clock sources, an internal voltage adaptation and several low-power modes.

● Ultralow-power platform

● 1.65 to 3.6V Power supply

● 0.27µA Standby mode (2 wakeup pins)

● 88µA/MHz Run mode

● From 32kHz up to 32MHz maximum

● Ultra-safe, low-power BOR with 5

● Ultralow power POR/PDR

● Programmable voltage detector (PVD)

● 1 to 25MHz Crystal oscillator

● 32kHz Oscillator for RTC with calibration

● Programmable voltage detector (PVD)

● Serial wire debug supported

● Rich analogue peripherals

● 12-bit ADC 1.14Msps Up to 16 channels (down to 1.65V)

● 2x Ultralow-power comparators

● Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors

● 8x Peripheral communication interfaces

● CRC calculation unit

● 96-bit Unique ID

● True RNG and firewall protection