IC MCU 32BIT 256KB FLASH 64LQFP
Manufacturer: STMicroelectronics
Win Source Part Number: 1261411-STM32L151RCT
Packaging: Tray
Mounting Style: SMD
Core Processor: ARM Cortex-M3
Speed: 32MHz
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
EEPROM Size: 8K x 8
Data Converters: A/D 21x12b; D/A 2x12b
Supply Voltage: 1.8V ~ 3.6V
Family Name: STM32L151RC
Categories: Integrated Circuits
Supplier Device Package: 64-LQFP
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.st.com
Manufacturer Package: 64-LQFP
Alternative Parts (Cross-Reference): TM4C1231H6PMIR; TM4C123AH6PMIR; TM4C1233D5PMIR; TM4C1230H6PMI;
ECCN: 3A991.a.2
Country of Origin: China, Malaysia, Philippines, Taiwan
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Limited
Family Part Number: STM32L151
Manufacturer Pack Quantity: 160
MSL Level: 3 (168 Hours)
Data Bus Width: 32-Bit
The number of I/O: 51
Date RAM Size: 32K x 8
32-bit ARM Cortex-M3 MCU, 256KB Flash, 32MHz, USB, LQFP Product overview: STM32L151RCT6 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, 256KB, 32MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 256KB, 32MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L151RCT6 can be used for catalog matching and distributor lookup.
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 256KB (256K x 8) FLASH 64-LQFP (10x10)
ARM Microcontrollers - MCU Ultra Low M3 ARM 128 Kbytes 32 MHz
IC MCU 32BIT 256KB FLASH 64LQFP
256KB 32KB FLASH 51 1.8V~3.6V CM3 32MHz LQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 256KB (256K x 8) FLASH 64-LQFP (10x10)
Ultra-low-power Arm Cortex-M3 MC
MICROCONTROLLER MCU, 32 BIT, CORTEX-M3, 32MHZ, LQFP-64; Product Range:STM32 Family STM32L1 Series Microcontrollers; Architecture:ARM Cortex-M3; No. of Bits:32bit; CPU Speed:32MHz; Program Memory Size:256KB; RAM Memory Size:32KB RoHS Compliant: Yes
| ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Lingto Electronic Limited | LCSC Electronics Technology (HK) Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | STM32L151RCT6 | 1261411-STM32L151RCT6 | 685-STM32L151RCT6 | 497-17524-ND | STM32L151RCT6 | STM32L151RCT6 | STM32L151RCT6 | STM32L151RCT6 | STM32L151RCT6 | 99W9947 |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - STM32L151RCT6 | ARM Cortex-M 32-bit 256KB 32MHz Embedded Microcontroller MCU | Microcontrollers | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs) | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontroller Mcu, 32 Bit, Cortex-M3, 32Mhz, Lqfp-64; Product Range Stmicroelectronics |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit | ||
| Clock Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | ||||
| RAM | 32 KB | 256 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | ||
| ROM Type | Flash; FLASH | Flash; FLASH | Flash | EEPROM; Flash | Flash; FLASH | |||||
| Supply Voltage | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.65 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts |
