IC MCU 32BIT 16KB FLASH 32UFQFPN Product overview: STM32L041K4U6TR 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 32-bit, 32BIT, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L041K4U6TR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1262486-STM32L041K4U
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32L0
Core Processor: ARM® Cortex®-M0+
Speed: 32MHz
Package: Tape & Reel (TR)
Standard Package: 3,000
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 25
Program Memory Size: 16KB (16K x 8)
Program Memory Type: FLASH
EEPROM Size: 1K x 8
RAM Size: 8K x 8
Data Converters: A/D 10x12b
Oscillator Type: Internal
Package / Case: 32-UFQFN Exposed Pad
Supplier Device Package: 32-UFQFPN (5x5)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.8V ~ 3.6V
ECCN: 5A002A1
Fake Threat In the Open Market: 81 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: STM32L041
IC MCU 32BIT 16KB FLASH 32UFQFPN
IC MCU 32BIT 16KB FLASH 32UFQFPN
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 16KB (16K x 8) FLASH 32-UFQFPN (5x5)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32L041K4U6TR | 1262486-STM32L041K4U6TR | STM32L041K4U6TR | STM32L041K4U6TR | STM32L041K4U6TR |
| Product Name | 32-bit 32BIT 16KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core |
| RAM | 8 KB | 16 KB | 8 KB | 8 KB | |
| Supply Voltage | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | ||
| Package Type | Other; Tape & Reel (TR) | Other; 32-UFQFN Exposed Pad | Other; 32-UFQFN Exposed Pad | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
