Manufacturer: STMicroelectronics
Win Source Part Number: 803702-STM32L031K6U6
Packaging: Reel
Mounting Style: SMD
Core Processor: ARM Cortex -M0+
Speed: 32MHz
Core Size: 32-Bit
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 27
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
EEPROM Size: 1K x 8
RAM Size: 8K x 8
Data Converters: A/D 10x12b
Oscillator Type: Internal
Supplier Device Package: 32-UFQFPN (5x5)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 32-UFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 75 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 3,000
MSL Level: 3 (168 Hours)
Part Number Series: STM32L031
Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V
32-bit ARM Cortex-M0+ MCU, 32KB Flash, 27 I/O, 32MHz, Industrial Product overview: STM32L031K6U6TR from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Industrial, ARM Cortex-M, 32-bit, 32KB, 32MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Industrial, ARM Cortex-M, 32-bit, 32KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L031K6U6TR can be used for catalog matching and distributor lookup.
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 32-UFQFPN (5x5)
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 32-UFQFPN (5x5)
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 32-UFQFPN (5x5)
IC MCU 32BIT 32KB FLASH 32UFQFPN
ARM Microcontrollers - MCU 16/32-BITS MICROS
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 32-UFQFPN (5x5)
IC MCU 32BIT 32KB FLASH 32UFQFPN
IC MCU 32BIT 32KB FLASH 32UFQFPN
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 803702-STM32L031K6U6TR | 685-STM32L031K6U6TR | 497-18807-2-ND | STM32L031K6U6TR | STM32L031K6U6TR | STM32L031K6U6TR | STM32L031K6U6TR | STM32L031K6U6TR |
| Product Name | Embedded - Embedded - Microcontrollers - STM32L031K6U6TR | Industrial ARM Cortex-M 32-bit 32KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| Clock Speed | 32 MHz | 25 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | ||
| RAM | 32 KB | 8 KB | 8 KB | 8 KB | 8 KB | |||
| ROM | 1 KB | 32 KB | ||||||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | Flash; FLASH |
