Microcontrollers

Suntsu Electronics: Your premier supplier of microcontrollers. Our advanced part search tool streamlines the process of finding the ideal microcontroller for your application. Search by part number, manufacturer, or specifications and discover a comprehensive selection of high-performance microcontrollers designed to power your embedded applications.

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Total Products: 76,307
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Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
STM32L151CCT7TR
STM32L151CCT7TRSTMicroelectronicsIC MCU 32BIT 256KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)1.8V - 3.6V-40°C – 105°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
1,498
STM32L151CCU6
STM32L151CCU6STMicroelectronicsIC MCU 32BIT 256KB FLSH 48UFQFPNMicrocontrollers48-UFQFPN (7x7)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
309
STM32L151CCU6TR
STM32L151CCU6TRSTMicroelectronicsIC MCU 32BIT 256KB FLSH 48UFQFPNMicrocontrollers48-UFQFPN (7x7)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
158
STM32L151QCH6
STM32L151QCH6STMicroelectronicsIC MCU 32BIT 256KB FLSH 132UFBGAMicrocontrollers132-UFBGA (7x7)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
653
STM32L151QDH6
STM32L151QDH6STMicroelectronicsIC MCU 32BIT 384KB FLSH 132UFBGAMicrocontrollers132-UFBGA (7x7)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
384KB (384K x 8)
Mounting Type:
Surface Mount
428
STM32L151QDH6TR
STM32L151QDH6TRSTMicroelectronicsIC MCU 32BIT 384KB FLSH 132UFBGAMicrocontrollers132-UFBGA (7x7)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
384KB (384K x 8)
Mounting Type:
Surface Mount
602
STM32L151QEH6
STM32L151QEH6STMicroelectronicsIC MCU 32BIT 512KB FLSH 132UFBGAMicrocontrollers132-UFBGA (7x7)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
512KB (512K x 8)
Mounting Type:
Surface Mount
1,230
N/A
STM32L151R6H6STMicroelectronicsIC MCU 32BIT 32KB FLASH 64TFBGAMicrocontrollers64-TFBGA (5x5)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,603
N/A
STM32L151R6H6ASTMicroelectronicsIC MCU 32BIT 32KB FLASH 64TFBGAMicrocontrollers64-TFBGA (5x5)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,135
STM32L151R6T6
STM32L151R6T6STMicroelectronicsIC MCU 32BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
1,424
STM32L151R6T6A
STM32L151R6T6ASTMicroelectronicsIC MCU 32BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
36
STM32L151R6T6TR
STM32L151R6T6TRSTMicroelectronicsIC MCU 32BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
32KB (32K x 8)
Mounting Type:
Surface Mount
980
N/A
STM32L151R8H6STMicroelectronicsIC MCU 32BIT 64KB FLASH 64TFBGAMicrocontrollers64-TFBGA (5x5)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
347
N/A
STM32L151R8H6ASTMicroelectronicsIC MCU 32BIT 64KB FLASH 64TFBGAMicrocontrollers64-TFBGA (5x5)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
463
N/A
STM32L151R8H6ATRSTMicroelectronicsIC MCU 32BIT 64KB FLASH 64TFBGAMicrocontrollers64-TFBGA (5x5)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
796
N/A
STM32L151R8H6TRSTMicroelectronicsIC MCU 32BIT 64KB FLASH 64TFBGAMicrocontrollers64-TFBGA (5x5)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,494
STM32L151R8T6
STM32L151R8T6STMicroelectronicsIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
719
STM32L151R8T6A
STM32L151R8T6ASTMicroelectronicsIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
619
STM32L151R8T6ATR
STM32L151R8T6ATRSTMicroelectronicsIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
369
N/A
STM32L151RBH6STMicroelectronicsIC MCU 32BIT 128KB FLASH 64TFBGAMicrocontrollers64-TFBGA (5x5)1.8V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
32MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
193

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About Microcontrollers

Microcontroller products are sophisticated digital logic devices that can be programmed by the user. Microcontrollers traditionally include working memory, frequently incorporate mixed-signal peripherals, and are generally used with simpler software paradigms focused on repeating a predefined series of tasks. For applications requiring higher performance or parallel processing, designers may instead use field programmable gate arrays.

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