ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 512KB FLASH 144LQFP
32-bit ARM Cortex-M3 MCU, 512KB Flash, 32MHz, USB, LQFP Product overview: STM32L151ZET6 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 ARM Cortex-M, 32-bit, 512KB, 32MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 512KB, 32MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L151ZET6 can be used for catalog matching and distributor lookup.
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 512KB FLASH 144LQFP
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU with 512 Kbytes Flash, 32 MHz CPU, USB, 2xOp-amp
IC MCU 32BIT 512KB FLASH 144LQFP
| DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 497-17859-ND | STM32L151ZET6 | 685-STM32L151ZET6 | STM32L151ZET6 | STM32L151ZET6 | STM32L151ZET6 | STM32L151ZET6 |
| Product Name | Microcontrollers | Microcontrollers | ARM Cortex-M 32-bit 512KB 32MHz Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| Clock Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | |||
| Bits | Other; A/D 40x12b; D/A 2x12b | ||||||
| RAM | 80 KB | 80 KB | 80 KB | 80 KB | 80 KB | ||
| ROM | 512 KB |
