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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D USB MCU STM32F102C6T6A STMicroelectronics 1: $7.06 41In Stock 1,500Expected 12/28/2026	Mfr. Part # STM32F102C6T6A Mouser Part # 511-STM32F102C6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D USB MCU Learn More about STMicroelectronics stm32f1	Datasheet	41In Stock 1,500Expected 12/28/2026	$7.06 $5.19 $4.84 $4.25 View $4.04 $3.69 $3.55	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Access Line MCU STM32F102C6T6ATR STMicroelectronics 1: $7.06 1,177In Stock	Mfr. Part # STM32F102C6T6ATR Mouser Part # 511-STM32F102C6T6ATR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Access Line MCU Learn More about STMicroelectronics stm32f1	Datasheet	1,177In Stock	Cut Tape $7.06 $5.19 $4.84 $4.25 View Reel $3.36 $4.04 $3.62 $3.47 $3.36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,400
ARM Microcontrollers - MCU 32BIT Cortex M3 M/D ACCESS USB MCU STM32F102RBT6 STMicroelectronics 1: $8.14 5In Stock	Mfr. Part # STM32F102RBT6 Mouser Part # 511-STM32F102RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 M/D ACCESS USB MCU Learn More about STMicroelectronics stm32f1	Datasheet	5In Stock	$8.14 $6.26 $5.62 $5.15 View $4.85 $4.45 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 USB 7 TIMERS 2 ADCS CAN STM32F103C8T6TR STMicroelectronics 1: $7.09 38In Stock 19,200On Order	Mfr. Part # STM32F103C8T6TR Mouser Part # 511-STM32F103C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 USB 7 TIMERS 2 ADCS CAN Learn More about STMicroelectronics stm32f1	Datasheet	38In Stock 19,200On Order On Order Ship Dates Mfr. #: STM32F103C8T6TR Stock: 38 Can Ship Immediately On Order: 4,800 Expected 1/25/2027 14,400 Expected 8/23/2027 Factory Lead-Time: 40 Weeks	Cut Tape $7.09 $5.41 $4.91 $4.36 View Reel $3.81 $4.17 $3.98 $3.81 $3.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,400
ARM Microcontrollers - MCU 32BIT Cortex M3 Medium-density STM32F103C8T7 STMicroelectronics 1: $8.84 268In Stock 7,500On Order	Mfr. Part # STM32F103C8T7 Mouser Part # 511-STM32F103C8T7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Medium-density Learn More about STMicroelectronics stm32f1	Datasheet	268In Stock 7,500On Order On Order Ship Dates Mfr. #: STM32F103C8T7 Stock: 268 Can Ship Immediately On Order: 3,000 Expected 9/6/2027 4,500 Expected 10/11/2027 Factory Lead-Time: 40 Weeks	$8.84 $6.83 $6.02 $5.77 View $5.51 $5.35	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN IND STM32F103RBT7TR STMicroelectronics 1: $9.88 A tariff of 38% may be applied if shipping to the United States. 283In Stock	Mfr. Part # STM32F103RBT7TR Mouser Part # 511-STM32F103RBT7TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN IND Learn More about STMicroelectronics stm32f1	Datasheet	283In Stock	Cut Tape $9.88 $7.65 $6.78 $6.40 Reel $5.31 View $6.24 $5.78 $5.14 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 11 TMRS 3 ADCS STM32F103RDT6TR STMicroelectronics 1: $11.50 25In Stock 1,000On Order	Mfr. Part # STM32F103RDT6TR Mouser Part # 511-STM32F103RDT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 11 TMRS 3 ADCS Learn More about STMicroelectronics stm32f1	Datasheet	25In Stock 1,000On Order	Cut Tape $11.50 $8.95 $8.26 $7.49 View Reel $6.67 $7.31 $6.77 $6.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE STM32F103RET6TR STMicroelectronics 1: $12.67 9In Stock 2,000On Order	Mfr. Part # STM32F103RET6TR Mouser Part # 511-STM32F103RET6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	9In Stock 2,000On Order	Cut Tape $12.67 $10.02 $9.54 $8.65 View Reel $7.88 $8.47 $7.95 $7.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb STM32F103RFT6 STMicroelectronics 1: $14.67 A tariff of 38% may be applied if shipping to the United States. 19In Stock 1,920Expected 7/12/2027	Mfr. Part # STM32F103RFT6 Mouser Part # 511-STM32F103RFT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb Learn More about STMicroelectronics stm32f1	Datasheet	19In Stock 1,920Expected 7/12/2027	$14.67 $11.52 $10.18 $9.47 View $9.29 $9.13 $9.12 A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 36 PIN 32KB STM32F103T6U6A STMicroelectronics 1: $7.80 42In Stock 2,940Expected 10/11/2027	Mfr. Part # STM32F103T6U6A Mouser Part # 511-STM32F103T6U6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 36 PIN 32KB Learn More about STMicroelectronics stm32f1	Datasheet	42In Stock 2,940Expected 10/11/2027	$7.80 $5.73 $5.32 $4.71 View $4.47 $4.20 $4.13 $3.92	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM STM32F103TBU6 STMicroelectronics 1: $7.65 5In Stock 5,880Expected 3/16/2027	Mfr. Part # STM32F103TBU6 Mouser Part # 511-STM32F103TBU6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	5In Stock 5,880Expected 3/16/2027	$7.65 $6.40 $5.64 $5.41 View $5.02 $4.89	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 128 Kbytes of Flash 72 MHz CPU, m STM32F103TBU6TR STMicroelectronics 1: $8.86 33In Stock 6,000On Order	Mfr. Part # STM32F103TBU6TR Mouser Part # 511-STM32F103TBU6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 128 Kbytes of Flash 72 MHz CPU, m Learn More about STMicroelectronics stm32f1	Datasheet	33In Stock 6,000On Order On Order Ship Dates Mfr. #: STM32F103TBU6TR Stock: 33 Can Ship Immediately On Order: 3,000 Expected 2/2/2027 3,000 Expected 3/16/2027 Factory Lead-Time: 40 Weeks	Cut Tape $8.86 $6.79 $6.20 $5.62 View Reel $4.74 $5.44 $5.01 $4.74 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC STM32F103V8T6 STMicroelectronics 1: $9.52 26In Stock 540Expected 3/11/2027	Mfr. Part # STM32F103V8T6 Mouser Part # 511-STM32F103V8T6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	26In Stock 540Expected 3/11/2027	$9.52 $7.14 $6.81 $5.85 View $5.54 $5.37	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb STM32F103VFT6 STMicroelectronics 1: $15.19 17In Stock 1,080Expected 4/19/2027	Mfr. Part # STM32F103VFT6 Mouser Part # 511-STM32F103VFT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb Learn More about STMicroelectronics stm32f1	Datasheet	17In Stock 1,080Expected 4/19/2027	$15.19 $11.59 $10.72 $10.24 $9.54	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 768kb PL STM32F103VFT6TR STMicroelectronics 1: $15.00 4In Stock 2,000Expected 1/27/2027	Mfr. Part # STM32F103VFT6TR Mouser Part # 511-STM32F103VFT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 768kb PL Learn More about STMicroelectronics stm32f1	Datasheet	4In Stock 2,000Expected 1/27/2027	Cut Tape $15.00 $12.10 $10.90 $10.18 $9.51 Reel $9.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU Perform ARM 32Bit 768kB Flash 100-Pin STM32F103VFT7 STMicroelectronics 1: $16.02 311In Stock	Mfr. Part # STM32F103VFT7 Mouser Part # 511-STM32F103VFT7	STMicroelectronics	ARM Microcontrollers - MCU Perform ARM 32Bit 768kB Flash 100-Pin Learn More about STMicroelectronics stm32f1	Datasheet	311In Stock	$16.02 $11.83 $10.93 $10.19 View $9.67 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto STM32F103VGT6TR STMicroelectronics 1: $14.47 16In Stock 1,000Expected 6/7/2027	Mfr. Part # STM32F103VGT6TR Mouser Part # 511-STM32F103VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto Learn More about STMicroelectronics stm32f1	Datasheet	16In Stock 1,000Expected 6/7/2027	Cut Tape $14.47 $13.20 $11.56 $11.13 $10.41 Reel $10.18	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 256 Kbytes of Flash 72 MHz CPU, m STM32F103ZCT7TR STMicroelectronics 1: $13.59 59In Stock 500On Order	Mfr. Part # STM32F103ZCT7TR Mouser Part # 511-STM32F103ZCT7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 256 Kbytes of Flash 72 MHz CPU, m Learn More about STMicroelectronics stm32f1	Datasheet	59In Stock 500On Order	Cut Tape $13.59 $10.66 $9.70 $9.12 $8.94 Reel $8.49 MouseReel Available	Min.: 1 Mult.: 1 : 500
ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE STM32F103ZET6 STMicroelectronics 1: $17.18 17In Stock 4,680On Order	Mfr. Part # STM32F103ZET6 Mouser Part # 511-STM32F103ZET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	17In Stock 4,680On Order	$17.18 $13.56 $11.56 $10.89 View $10.69 $10.25	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 High-density STM32F103ZET6TR STMicroelectronics 1: $15.36 151In Stock 500Expected 10/11/2027	Mfr. Part # STM32F103ZET6TR Mouser Part # 511-STM32F103ZET6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 High-density Learn More about STMicroelectronics stm32f1	Datasheet	151In Stock 500Expected 10/11/2027	Cut Tape $15.36 $12.06 $10.99 $10.33 $10.13 Reel $9.61 MouseReel Available	Min.: 1 Mult.: 1 : 500
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb STM32F103ZFT6 STMicroelectronics 1: $14.78 2In Stock	Mfr. Part # STM32F103ZFT6 Mouser Part # 511-STM32F103ZFT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb Learn More about STMicroelectronics stm32f1	Datasheet	2In Stock	$14.78 $11.32 $10.52 $10.05 $9.62	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash STM32F103ZGH6 STMicroelectronics 1: $16.36 A tariff of 38% may be applied if shipping to the United States. 14In Stock 2,208Expected 9/13/2027	Mfr. Part # STM32F103ZGH6 Mouser Part # 511-STM32F103ZGH6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash Learn More about STMicroelectronics stm32f1	Datasheet	14In Stock 2,208Expected 9/13/2027	$16.36 $13.36 $12.28 $11.59 View $11.47 $11.13 Quote A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Connectivity line, Arm Cortex-M3 64 Kbytes of Flash 72 MHz CPU, CAN, STM32F105R8T6TR STMicroelectronics 1: $9.05 A tariff of 38% may be applied if shipping to the United States. 22In Stock 1,000On Order	Mfr. Part # STM32F105R8T6TR Mouser Part # 511-STM32F105R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Connectivity line, Arm Cortex-M3 64 Kbytes of Flash 72 MHz CPU, CAN, Learn More about STMicroelectronics stm32f1	Datasheet	22In Stock 1,000On Order	Cut Tape $9.05 $8.26 $6.34 $5.91 View Reel $4.63 $5.73 $5.05 $4.63 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU 32-Bit ARM Cortex 256kb Connectivity STM32F105RCT6TR STMicroelectronics 1: $10.69 27In Stock 1,000Expected 10/26/2027	Mfr. Part # STM32F105RCT6TR Mouser Part # 511-STM32F105RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 256kb Connectivity Learn More about STMicroelectronics stm32f1	Datasheet	27In Stock 1,000Expected 10/26/2027	Cut Tape $10.69 $8.26 $7.88 $6.84 View Reel $6.03 $6.63 $6.18 $6.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 STM32F105V8T6 STMicroelectronics 1: $9.27 7In Stock 540Expected 6/28/2027	Mfr. Part # STM32F105V8T6 Mouser Part # 511-STM32F105V8T6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 Learn More about STMicroelectronics stm32f105	Datasheet	7In Stock 540Expected 6/28/2027	$9.27 $7.04 $6.41 $5.81 View $5.66 $5.37	Min.: 1 Mult.: 1

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