Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB Product overview: STM32L151RBH6TTR 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-STM32L151RBH6TTR
Manufacturer: STMicroelectronics
Win Source Part Number: 194458-STM32L151RBH6
Core Processor: ARM Cortex-M3
Number of I/O: 51
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
EEPROM Size: 4K x 8
Data Converters: A/D 20x12b; D/A 2x12b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Speed(Frequency): 32MHz
Supply Voltage - Operating: 1.8 V to 3.6 V
Part Core Size: 32-Bit
Data RAM Size: 16K x 8
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance
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ARM® Cortex®-M3 STM32L1 Microcontroller IC 32-Bit Single-Core 32MHz 128KB (128K x 8) FLASH 64-TFBGA (5x5)
IC MCU 32BIT 128KB FLASH
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32L151RBH6TTR | 194458-STM32L151RBH6TTR | STM32L151RBH6TTR-ND | STM32L151RBH6TTR | STM32L151RBH6TTR | STM32L151RBH6TTR | 761-STM32L151RBH6TTR |
| Product Name | Low-Power ARM Cortex-M 32 MHz Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - STM32L151RBH6TTR | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers | IC MCU 32BIT 128KB FLASH |
| Clock Speed | 24 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 24 MHz | |
| Supply Voltage | 1.8 to ? volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | 3 volts | ||
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | |
| Life Cycle Stage | Active | Active | Active | Active | |||
| RAM | 128 KB | 16 KB | 16 KB | 16 KB | 16 KB |
