STM32L052K8U6 - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

STM32L052K8U6
Manufacturer

ST Microelectronics
ChipWorker Part#

CW2434346
Category

Microcontroller, MCU IC
Package

UFQFN-32
Description

MCU 32Bit ARM Cortex M0+ RISC 64KB Flash 2.5V/3.3V 32Pin UFQFPN EP Tray
Documentation

Datasheet

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STM32L052K8U6 Specifications

Attribute	Attribute Value

Part Number	STM32L052K8U6
Manufacturer	ST Microelectronics
ChipWorker Part#	CW2434346
Category	Microcontroller, MCU IC
Documentation	Datasheet
Number of Pins	32 Pin
Case/Package	UFQFN-32
Frequency	32 MHz
Number of Positions	32 Position
Clock Speed	32.0 MHz
RAM Memory Size	8 KB
Number of Bits	32 Bit
Power Dissipation	351 mW
FLASH Memory Size	64 KB
Number of ADCs	1 ADC
Number of Inputs and Outputs	27 Input IO
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	351 mW
Number of DACs	1 DAC
Supply Voltage	1.65V ~ 3.6V
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	1.65 V
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Size-Height	0.53 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

The STM32L052K8U6 is an ultra-low-power STM32 L0 series 32-bit Microcontroller incorporates the connectivity power of the universal serial bus (USB 2.0 crystal-less) with the high-performance ARM Cortex-M0+ RISC core operating at a 32MHz frequency. It features a memory protection unit (MPU), high-speed embedded memories (64kB of Flash program memory, 2kB of data EEPROM and 8kB of RAM) plus an extensive range of enhanced I/Os and peripherals. This device provide 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.
0.95 DMIPS/MHz
Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
Ultralow-power POR/PDR
Programmable voltage detector (PVD)
1 to 25MHz Crystal oscillator
32kHz Oscillator for RTC with calibration
High-speed internal 16MHz factory-trimmed RC (±1%)
Internal low-power 37kHz RC
Internal multispeed low-power 65kHz to 4.2MHz RC
Internal self calibration of 48MHz RC for USB
PLL for CPU clock
Pre-programmed bootloader - USART, SPI supported
Serial wire debug supported
20byte Backup register
Sector protection against R/W operation
7-channel DMA Controller
USB 2.0 crystal-less, battery charging detection and LPM
2 x Watchdogs (independent/window)
CRC calculation unit
96-bit Unique ID

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