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STM32L051C6T6 IC Memory Chip Access Line Ultra Low Power 32 Bit MCU ARM Based Cortex

Minimum Order Quantity : 10PCS Price : Negotiation
Packaging Details : TRAY Delivery Time : in stock 2-3days
Payment Terms : T/T, Western Union,paypal Supply Ability : 10000PCS
Place of Origin: Malaysia Brand Name: ST
Certification: CE/ RoHS Model Number: STM32L051C6T6

Detail Information

Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit
Speed: 32MHz Connectivity: I²C, IrDA, SPI, UART/USART
Number Of I/O: 37 Program Memory Size: 32KB (32K X 8)
EEPROM Size: 2K X 8 RAM Size: 8K X 8
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circuit board chips


spi flash chip

Product Description

STM32L051C6T6 IC Memory Chip Access line ultra-low-power 32-bit MCU ARM®-based Cortex®-M0+, up to 64 KB Flash, 8 KB SRAM





Ultra-low-power platform

– 1.65 V to 3.6 V power supply

– -40 to 125 °C temperature range

– 0.27 µA Standby mode (2 wakeup pins)

– 0.4 µA Stop mode (16 wakeup lines)

– 0.8 µA Stop mode + RTC + 8 KB RAM retention

– 88 µA/MHz in Run mode

– 3.5 µs wakeup time (from RAM)

– 5 µs wakeup time (from Flash memory) 


Core: ARM® 32-bit Cortex®-M0+ with MPU

– From 32 kHz up to 32 MHz max.

– 0.95 DMIPS/MHz 


Reset and supply management

– Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds

– Ultra-low-power POR/PDR

– Programmable voltage detector (PVD) 


Clock sources

– 1 to 25 MHz crystal oscillator

– 32 kHz oscillator for RTC with calibration

– High speed internal 16 MHz factory-trimmed RC (+/- 1%)

– Internal low-power 37 kHz RC

– Internal multispeed low-power 65 kHz to 4.2 MHz RC

– PLL for CPU clock 


Pre-programmed bootloader

– USART, SPI supported 

Development support

– Serial wire debug supported 

Up to 51 fast I/Os (45 I/Os 5V tolerant) 



– Up to 64 KB Flash memory with ECC


– 2 KB of data EEPROM with ECC

– 20-byte backup register

– Sector protection against R/W operation

Rich Analog peripherals

– 12-bit ADC 1.14 Msps up to 16 channels (down to 1.65 V)

– 2x ultra-low-power comparators (window mode and wake up capability, down to 1.65 V) 

7-channel DMA controller, supporting ADC, SPI, I2C, USART, Timers 

7x peripheral communication interfaces

– 2x USART (ISO 7816, IrDA), 1x UART (low power)

– Up to 4x SPI 16 Mbits/s – 2x I2C (SMBus/PMBus) 


9x timers: 1x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels,

1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC, 1x 16-bit basic, and 2x watchdogs (independent/window) 

CRC calculation unit, 96-bit unique ID 

All packages are ECOPACK®2



Product Attributes Select All
Categories Integrated Circuits (ICs)
  Embedded - Microcontrollers
Manufacturer STMicroelectronics
Series STM32L0
Packaging Tray
Part Status Active
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O 37
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.65 V ~ 3.6 V
Data Converters A/D 10x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 48-LQFP
Supplier Device Package 48-LQFP (7x7)




STM32L051C6T6 IC Memory Chip Access Line Ultra Low Power 32 Bit MCU ARM Based Cortex 0


STM32L051C6T6 IC Memory Chip Access Line Ultra Low Power 32 Bit MCU ARM Based Cortex 1


Deli electronics tehcnology Co.,Ltd.
Contact: VIVI-CHEN

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