Ultra-low-power ARM Cortex-M0+ MCU with 128-Kbytes Flash, 32 MHz CPU, AES Product overview: STM32L081CBT6 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 Low-Power, ARM Cortex-M, 32 MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32 MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L081CBT6 can be used for catalog matching and distributor lookup.
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)
Win Source Part Number: 1262434-STM32L081CBT
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32L0
Core Processor: ARM® Cortex®-M0+
Speed: 32MHz
Package: Tray
Standard Package: 1,500
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 40
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
EEPROM Size: 6K x 8
RAM Size: 20K x 8
Data Converters: A/D 13x12b
Oscillator Type: Internal
Package / Case: 48-LQFP
Supplier Device Package: 48-LQFP (7x7)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.65V ~ 3.6V
ECCN: 5A992C
Fake Threat In the Open Market: 64 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: 497-18821,STM32L081C
Base Product Number: STM32L081
IC MCU 32BIT 128KB FLASH 48LQFP
IC MCU 32BIT 128KB FLASH 48LQFP
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU with 128-Kbytes Flash, 32 MHz CPU, AES
IC MCU 32BIT 128KB FLASH
MCU, ARM CORTEX-M0+, 32MHZ, LQFP-48; Product Range:ARM Cortex-M0+ Microcontrollers; Architecture:ARM Cortex-M0+; No. of Bits:32bit; CPU Speed:32MHz; Program Memory Size:128KB; RAM Memory Size:20KB; No. of Pins:48Pins; MCU Case RoHS Compliant: Yes
IC MCU 32BIT 128KB FLASH 48LQFP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Utmel Electronic Limited | Newark, An Avnet Company | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32L081CBT6 | 497-18821-ND | 1262434-STM32L081CBT6 | STM32L081CBT6 | STM32L081CBT6 | STM32L081CBT6 | STM32L081CBT6 | 761-STM32L081CBT6 | 52AC7549 | STM32L081CBT6 |
| Product Name | Low-Power ARM Cortex-M 32 MHz Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | IC MCU 32BIT 128KB FLASH | Mcu, Arm Cortex-M0+, 32Mhz, Lqfp-48; Product Range Stmicroelectronics | Microcontrollers |
| Clock Speed | 25 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 25 MHz | 32 MHz | 32 MHz | ||
| Supply Voltage | 1.8 to ? volts | 1.65 to 3.6 volts | 1.65 to 3.6 volts | 3.6 volts | 3 volts | 1.65 to 3.6 volts | ||||
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit | |||
| Bits | Other; A/D 13x12b | |||||||||
| RAM | 20 KB | 128 KB | 20 KB | 20 KB | 20 KB | 20 KB | 20 KB |
