STM32L052T6 datasheet(10/136 Pages) STMICROELECTRONICS

No de pièce	STM32L052T6

Description	Ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 64 KB Flash memory, 8 KB SRAM, 2 KB EEPROM, USB, ADC, DAC

Download	136 Pages

Scroll/Zoom	100%

Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

Logo

10 / 136 page

Description

STM32L052x6 STM32L052x8



10/136

DocID025936 Rev 6

2

Description

The ultra-low-power STM32L052x6/8 microcontrollers incorporate the connectivity power of

the universal serial bus (USB 2.0 crystal-less) with the high-performance ARM® Cortex®-

M0+ 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU),

high-speed embedded memories (64 Kbytes of Flash program memory, 2 Kbytes of data

EEPROM and 8 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals.

The STM32L052x6/8 devices 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.

The STM32L052x6/8 devices offer several analog features, one 12-bit ADC with hardware

oversampling, one DAC, two ultra-low-power comparators, several timers, one low-power

timer (LPTIM), three general-purpose 16-bit timers and one basic timer, one RTC and one

SysTick which can be used as timebases. They also feature two watchdogs, one watchdog

with independent clock and window capability and one window watchdog based on bus

clock.

Moreover, the STM32L052x6/8 devices embed standard and advanced communication

interfaces: up to two I2C, two SPIs, one I2S, two USARTs, a low-power UART (LPUART),

and a crystal-less USB. The devices offer up to 24 capacitive sensing channels to simply

add touch sensing functionality to any application.

The STM32L052x6/8 also include a real-time clock and a set of backup registers that

remain powered in Standby mode.

The ultra-low-power STM32L052x6/8 devices operate from a 1.8 to 3.6 V power supply

(down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without

BOR option. They are available in the -40 to +125 °C temperature range. A comprehensive

set of power-saving modes allows the design of low-power applications.

Numéro de pièce similaire - STM32L052T6

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	STM32L051C6	1Mb / 127P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC
	STM32L051C6	1Mb / 133P	Access line ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC October 2019
	STM32L051C8	1Mb / 127P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC
	STM32L051C8	1Mb / 133P	Access line ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC October 2019
	STM32L051K6	1Mb / 127P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	STM32L062K8	1Mb / 124P	Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0, 64 KB Flash,8 KB SRAM, 2 KB EEPROM, USB, ADC, DAC, AES August 2020
STMicroelectronics	STM32L051X6	1Mb / 127P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC
NXP Semiconductors	LPC111XLV	1Mb / 53P	32-bit ARM Cortex-M0 MCU; up to 32 kB flash, 8 kB SRAM; 8-bit ADC Rev. 2-10 October 2012
STMicroelectronics	STM32L051X6	1Mb / 133P	Access line ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC October 2019
NXP Semiconductors	LPC112X	1Mb / 63P	32-bit ARM Cortex-M0 microcontroller; 64 kB flash and 8 kB SRAM; 12-bit ADC Rev. 1-24 February 2015
	LPC1111	410Kb / 59P	32-bit ARM Cortex-M0 microcontroller; up to 32 kB flash and 8 kB SRAM Rev. 01-16 April 2010
	LPC1111	621Kb / 64P	32-bit ARM Cortex-M0 microcontroller; up to 32 kB flash and 8 kB SRAM Rev. 5-22 June 2011
	LPC11U6X	2Mb / 97P	32-bit ARM Cortex-M0 microcontroller; up to 256 KB flash and 36 KB SRAM; 4 KB EEPROM; USB; 12-bit ADC Rev. 1.5-12 August 2020
Holtek Semiconductor In...	HT32F0008	1Mb / 46P	32-Bit Arm Cortex -M0 Microcontroller, up to 64 KB Flash and 16 KB SRAM
NXP Semiconductors	LPC1102_1106	301Kb / 39P	32-bit ARM Cortex-M0 microcontroller; 32 kB flash and 8 kB SRAM Rev. 4-24 June 2011