STM32 F1 Mainstream MCUs

STMicroelectronics STM32 F1 Mainstream Microcontrollers (MCUs) cover the needs of a large variety of applications in the industrial, medical, and consumer markets. With this series, ST has pioneered the world of Arm® Cortex®-M microcontrollers and set a milestone in the history of embedded applications. High performance with first-class peripherals and low-power, low-voltage operation is paired with a high level of integration at accessible prices with a simple architecture and easy-to-use tools. These STMicroelectronics MCUs come with up to 72MHz CPU frequency, from 16KB to 1MB Flash, 4KB to 80KB of RAM, and a variety of embedded peripherals, such as USB, timers, USART, temperature sensor, ADC, and DAC.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
STMicroelectronics ARM Microcontrollers - MCU ARM Cortex M3 32-Bit 1Mbyte Flash 72 MHz
Datasheet
4.729In Stock
113,47 kr.
88,85 kr.
79,82 kr.
76,24 kr.
View
Min.: 1
Mult.: 1
STM32F103ZG SMD/SMT LQFP-144 ARM Cortex M3 1 MB 32 bit 12 bit 72 MHz 112 I/O 96 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Value line ARM Cortex-M3 MCU 128Kb
Datasheet
917In Stock
Cut Tape
40,21 kr.
30,74 kr.
26,93 kr.
25,81 kr.
View
Reel
22,45 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.400
STM32F100CB ARM Cortex M3 32 bit 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Low Medium Value Line Advanced ARM
Datasheet
789In Stock
960On Order
39,54 kr.
30,21 kr.
26,41 kr.
24,62 kr.
View
Min.: 1
Mult.: 1
STM32F100R8 SMD/SMT ARM Cortex M3 128 kB 32 bit 12 bit 24 MHz 51 I/O 8 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT CORTEX M3 Value Line 64KB
Datasheet
583In Stock
540Expected 13/11/2026
43,64 kr.
30,96 kr.
28,27 kr.
26,04 kr.
View
Min.: 1
Mult.: 1
STM32F100V8 SMD/SMT ARM Cortex M3 64 kB 32 bit 12 bit 24 MHz 80 I/O 8 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 128K 16KB RAM 1X12 ADC
Datasheet
471In Stock
4.500On Order
50,13 kr.
36,40 kr.
33,64 kr.
30,44 kr.
View
Min.: 1
Mult.: 1
STM32F101CB SMD/SMT LQFP-48 ARM Cortex M3 128 kB 32 bit 12 bit 36 MHz 37 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 ACCESS LINE
Datasheet
229In Stock
78,63 kr.
63,93 kr.
60,95 kr.
52,97 kr.
View
Min.: 1
Mult.: 1
STM32F101VE SMD/SMT LQFP-100 ARM Cortex M3 512 kB 32 bit 12 bit 36 MHz 80 I/O 48 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE
Datasheet
1.416In Stock
Cut Tape
42,00 kr.
34,47 kr.
31,33 kr.
30,21 kr.
View
Reel
26,18 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
STM32F103R8 SMD/SMT LQFP-64 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 51 I/O 20 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE
Datasheet
1.648In Stock
89,59 kr.
65,80 kr.
60,65 kr.
60,58 kr.
View
Min.: 1
Mult.: 1
STM32F103VE SMD/SMT LQFP-100 ARM Cortex M3 512 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex High Density 512kb
Datasheet
265In Stock
Cut Tape
90,27 kr.
70,72 kr.
65,50 kr.
60,50 kr.
View
Reel
52,00 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
STM32F103VE SMD/SMT LQFP-100 ARM Cortex M3 512 kB 32 bit 12 bit 72 MHz 64 kB 2 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 1Mb Flash
Datasheet
262In Stock
111,83 kr.
88,48 kr.
76,69 kr.
74,15 kr.
View
Min.: 1
Mult.: 1
STM32F103VG SMD/SMT LQFP-100 ARM Cortex M3 1 MB 32 bit 12 bit 72 MHz 112 I/O 96 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 STM32F103 Eval BRD
Datasheet
1.566In Stock
92,50 kr.
74,15 kr.
68,71 kr.
62,59 kr.
View
Min.: 1
Mult.: 1
STM32F103ZE SMD/SMT BGA-144 ARM Cortex M3 512 kB 32 bit 12 bit 72 MHz 112 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32F105 Conn Line M3 256kB 72 MHz MCU
Datasheet
408In Stock
1.000Expected 25/01/2027
Cut Tape
73,56 kr.
59,83 kr.
53,71 kr.
51,03 kr.
Reel
45,51 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
STM32F107VC SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Connectivity line, Arm Cortex-M3 MCU 256 Kbytes of Flash 72 MHz CPU,
Datasheet
373In Stock
82,21 kr.
60,13 kr.
55,35 kr.
51,55 kr.
View
Min.: 1
Mult.: 1
STM32F107VC SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 128KB
Datasheet
264In Stock
1.500Expected 15/11/2027
40,21 kr.
30,36 kr.
26,93 kr.
25,44 kr.
View
Min.: 1
Mult.: 1
STM32F100CB SMD/SMT LQFP-48 ARM Cortex M3 128 kB 32 bit 12 bit 24 MHz 37 I/O 8 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash
Datasheet
140In Stock
64,53 kr.
48,34 kr.
46,10 kr.
40,06 kr.
View
Min.: 1
Mult.: 1
STM32F100RD SMD/SMT LQFP-64 ARM Cortex M3 384 kB 32 bit 12 bit 24 MHz 51 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 128K 16KB RAM 1X12 ADC
Datasheet
342In Stock
56,55 kr.
39,46 kr.
37,67 kr.
32,67 kr.
View
Min.: 1
Mult.: 1
STM32F101RB SMD/SMT LQFP-64 ARM Cortex M3 128 kB 32 bit 12 bit 36 MHz 64 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU
Datasheet
31In Stock
960Expected 01/01/2027
61,84 kr.
46,40 kr.
44,24 kr.
40,73 kr.
View
Min.: 1
Mult.: 1
STM32F101RC SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 36 MHz 51 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line
Datasheet
64In Stock
960On Order
75,57 kr.
58,93 kr.
53,26 kr.
47,59 kr.
View
Min.: 1
Mult.: 1
STM32F101RE SMD/SMT LQFP-64 ARM Cortex M3 512 kB 32 bit 12 bit 36 MHz 51 I/O 48 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 USB 7 TIMERS 2 ADCS CAN
Datasheet
38In Stock
19.200On Order
Cut Tape
45,51 kr.
34,69 kr.
31,48 kr.
27,98 kr.
View
Reel
24,47 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.400
STM32F103C8 SMD/SMT LQFP-48 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 37 I/O 20 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 Medium-density
Datasheet
268In Stock
7.500On Order
56,70 kr.
43,79 kr.
38,64 kr.
37,00 kr.
View
Min.: 1
Mult.: 1
STM32F103C8 SMD/SMT LQFP-48 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 37 I/O 20 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 64 Kbytes of Flash 72 MHz CPU, mo
Datasheet
255In Stock
Cut Tape
56,99 kr.
42,52 kr.
37,97 kr.
35,88 kr.
View
Reel
29,09 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.400
STM32F103C8 SMD/SMT 12 bit Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb
Datasheet
19In Stock
1.920Expected 12/07/2027
94,15 kr.
73,93 kr.
65,28 kr.
60,72 kr.
View
Min.: 1
Mult.: 1
STM32F103RF SMD/SMT LQFP-64 ARM Cortex M3 768 kB 32 bit 12 bit 72 MHz 112 I/O 80 kB 2 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM
Datasheet
5In Stock
5.880Expected 16/03/2027
49,09 kr.
41,03 kr.
36,18 kr.
34,69 kr.
View
Min.: 1
Mult.: 1
STM32F103TB SMD/SMT VFQFPN-36 ARM Cortex M3 128 kB 32 bit 12 bit 72 MHz 26 I/O 20 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 128 Kbytes of Flash 72 MHz CPU, m
Datasheet
33In Stock
6.000On Order
Cut Tape
56,85 kr.
43,57 kr.
39,76 kr.
36,03 kr.
View
Reel
30,44 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
STM32F103TB SMD/SMT VFQFPN-36 ARM Cortex M3 128 kB 32 bit 12 bit 72 MHz 26 I/O 20 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto
Datasheet
16In Stock
1.000Expected 07/06/2027
Cut Tape
92,80 kr.
84,67 kr.
74,15 kr.
71,39 kr.
66,77 kr.
Reel
65,28 kr.
Min.: 1
Mult.: 1
: 1.000
STM32F103VG SMD/SMT LQFP-144 ARM Cortex M3 1 MB 32 bit 12 bit 72 MHz 112 I/O 96 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape