STM32L053C8T6 STM32 32-bit Arm Cortex MCUs by STMicroelectronics
Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USB, LCD
| Status: | Active |
|---|---|
| Series: | STM32L053C8 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.96
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$2.99
|
2,425
in stock
|
Buy Now |
|
Future Electronics
from US$2.00
|
7,500
in stock
|
Buy Now |
|
Newark Electronics
from US$2.46
|
2,425
in stock
|
Buy Now |
|
element14
from US$3.04
|
2,425
in stock
|
Buy Now |
|
Schukat Electronic
from US$2.96
|
125
in stock
|
Buy Now |
|
Avnet Silica
-
|
2,750
in stock
|
Buy Now |
|
EBV Elektronik
-
|
1,000
in stock
|
Buy Now |
|
Avnet America
from US$1.96
|
-
|
Buy Now |
Features
| 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) |
| 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 |
| From 32 kHz up to 32 MHz max. |
| 0.95 DMIPS/MHz |
| Memories Up to 64 KB Flash memory with ECC 8KB RAM 2 KB of data EEPROM with ECC 20-byte backup register Sector protection against R/W operation |
| Up to 64 KB Flash memory with ECC |
| 8KB RAM |
| 2 KB of data EEPROM with ECC |
| 20-byte backup register |
| Sector protection against R/W operation |
| Up to 51 fast I/Os (45 I/Os 5V tolerant) |
| Reset and supply management Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds Ultra-low-power POR/PDR Programmable voltage detector (PVD) |
| 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 |
| 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 |
| USART, SPI supported |
| Development support Serial wire debug supported |
| Serial wire debug supported |
| LCD driver for up to 8×28segments Support contrast adjustment Support blinking mode Step-up converted on board |
| Support contrast adjustment |
| Support blinking mode |
| Step-up converted on board |
| Rich Analog peripherals 12-bit ADC 1.14 Msps up to 16 channels (down to 1.65 V) 12-bit 1 channel DAC with output buffers (down to 1.8 V) 2x ultra-low-power comparators (window mode and wake up capability, down to 1.65 V) |
| 12-bit ADC 1.14 Msps up to 16 channels (down to 1.65 V) |
| 12-bit 1 channel DAC with output buffers (down to 1.8 V) |
| 2x ultra-low-power comparators (window mode and wake up capability, down to 1.65 V) |
| Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors |
| 7-channel DMA controller, supporting ADC, SPI, I2C, USART, DAC, Timers |
| 8x peripheral communication interfaces 1x USB 2.0 crystal-less, battery charging detection and LPM 2x USART (ISO 7816, IrDA), 1x UART (low power) Up to 4x SPI 16 Mbits/s 2x I2C (SMBus/PMBus) |
| 1x USB 2.0 crystal-less, battery charging detection and LPM |
| 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 for DAC, and 2x watchdogs (independent/window) |
| CRC calculation unit, 96-bit unique ID |
| True RNG and firewall protection |
| All packages are ECOPACK®2 |
Alternative Descriptions
| STM32L Series 64 KB Flash 8 KB RAM 32 MHz 32-Bit Microcontroller - LQFP-48 | Future Electronics |
| Mcu, 32Bit, 32Mhz, Lqfp-48 | Newark Electronics |
| MCU, 32BIT, CORTEX-M0+, 32MHZ, LQFP-48 | element14 |
| MC 32bit 1,65V 64kB Flash 32MHz LQFP48 | Schukat Electronic |
| MCU 32-Bit STM32 ARM Cortex M0+ RISC 64KB Flash 2.5V/3.3V 48-Pin LQFP Tray | Avnet Silica |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a STM32L053C8T6?
Additional datasheets, footprints and schematics for STM32L053C8T6 are listed on our Part Details page. You can also find images and similar parts to STM32L053C8T6 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for STM32L053C8T6 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view STM32L053C8T6 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does STM32L053C8T6 fall under?
The STM32L053C8T6 is listed under Microcontrollers & Microprocessors > STM32 32-bit Arm Cortex MCUs > STM32 Ultra Low Power MCUs > STM32L0 Series > STM32L0x3.
Can I view similar or alternative parts?
You can view similar parts to STM32L053C8T6 when available in the STM32L0x3 range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the STM32L053C8T6 you can contact the distributor directly for product support, shipping queries etc.
Is the STM32L053C8T6 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for STM32L053C8T6 have stock available?
Authorised distributors including Future Electronics, Newark Electronics, element14, Farnell and Schukat Electronic have stock available or on a lead time for STM32L053C8T6.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for STM32L053C8T6 often in real-time on the comparison pages.
What if I can't find stock of STM32L053C8T6?
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