STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

STMicroelectronics STM32C0x Arm® Cortex®-M0+ 32-bit MCUs implement a high-performance Arm Cortex-M0+ 32-bit RISC core operating at up to 48MHz frequency. The devices provide a high level of integration, ideal for a wide range of consumer, industrial, and appliance applications. Additionally, the MCUs are prepared for the Internet of Things (IoT) solutions.

Results: 223
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz 8,461In Stock
3,000Expected 10/30/2026
Cut Tape
S/ 5.80
S/ 4.20
S/ 3.53
S/ 3.30
Reel
S/ 2.23
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU 127In Stock
1,000Expected 8/9/2027
Cut Tape
S/ 14.29
S/ 9.69
S/ 8.95
S/ 7.79
S/ 7.32
Reel
S/ 7.32
Min.: 1
Mult.: 1
Max.: 250
: 1,000
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART 2,622In Stock
S/ 5.25
S/ 3.08
S/ 2.77
S/ 2.59
S/ 2.44
Min.: 1
Mult.: 1
Max.: 500
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU 4,447In Stock
Cut Tape
S/ 5.37
S/ 3.88
S/ 3.29
S/ 3.11
Reel
S/ 3.11
Min.: 1
Mult.: 1
Max.: 250
: 5,000
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU 7,037In Stock
S/ 6.70
S/ 4.87
S/ 4.13
S/ 3.88
Min.: 1
Mult.: 1
Max.: 1,000
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART 2,306In Stock
S/ 5.72
S/ 4.16
S/ 3.51
S/ 3.32
Min.: 1
Mult.: 1
Max.: 250
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART 10,044In Stock
29,400On Order
S/ 7.16
S/ 5.22
S/ 4.44
S/ 4.20
Min.: 1
Mult.: 1
Max.: 2,500
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU 5,107In Stock
2,940Expected 12/31/2026
S/ 7.59
S/ 5.53
S/ 4.71
S/ 4.48
S/ 3.93
Min.: 1
Mult.: 1
Max.: 250
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART 2,610In Stock
S/ 5.99
S/ 4.40
S/ 3.71
S/ 3.50
S/ 3.47
Min.: 1
Mult.: 1
Max.: 250
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART 2,953In Stock
2,940Expected 4/26/2027
S/ 6.23
S/ 4.55
S/ 3.87
S/ 3.66
Min.: 1
Mult.: 1
Max.: 250
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU 4,766In Stock
S/ 7.63
S/ 5.61
S/ 4.79
S/ 4.55
S/ 4.13
Min.: 1
Mult.: 1
Max.: 750
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU 2,232In Stock
S/ 9.30
S/ 6.85
S/ 5.84
S/ 5.25
Min.: 1
Mult.: 1
Max.: 500
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU 2,588In Stock
S/ 8.45
S/ 6.23
S/ 5.33
S/ 5.06
Min.: 1
Mult.: 1
Max.: 300
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU 3,048In Stock
S/ 7.86
S/ 5.80
S/ 4.94
S/ 4.40
Min.: 1
Mult.: 1
Max.: 500
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU 5,336In Stock
5,880Expected 11/11/2026
S/ 10.59
S/ 7.67
S/ 6.70
S/ 6.07
Min.: 1
Mult.: 1
Max.: 2,940
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART 2,899In Stock
S/ 8.25
S/ 6.07
S/ 5.22
S/ 4.94
S/ 4.48
Min.: 1
Mult.: 1
Max.: 500
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART 3,027In Stock
S/ 11.02
S/ 8.17
S/ 7.05
S/ 6.70
S/ 5.76
Min.: 1
Mult.: 1
Max.: 750
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART 1,707In Stock
S/ 11.44
S/ 7.28
S/ 6.73
S/ 6.62
Min.: 1
Mult.: 1
Max.: 150
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART 1,239In Stock
S/ 12.26
S/ 9.15
S/ 7.90
S/ 6.97
S/ 6.77
Min.: 1
Mult.: 1
Max.: 300
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART 9,767In Stock
1,500Expected 10/29/2026
S/ 9.19
S/ 6.81
S/ 5.84
S/ 5.53
Min.: 1
Mult.: 1
Max.: 1,500
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU 1,527In Stock
S/ 9.73
S/ 7.20
S/ 6.19
S/ 5.88
Min.: 1
Mult.: 1
Max.: 150
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash30 Kbytes RAM 48 MHz CPU 4x USART 1,279In Stock
S/ 12.92
S/ 9.38
S/ 8.25
S/ 7.55
S/ 7.08
Min.: 1
Mult.: 1
Max.: 300
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART 1,528In Stock
3,120On Order
S/ 10.12
S/ 7.51
S/ 7.08
S/ 6.62
S/ 5.80
Min.: 1
Mult.: 1
Max.: 750
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU 4,396In Stock
Cut Tape
S/ 8.45
S/ 6.23
S/ 5.33
S/ 5.06
S/ 4.59
Reel
S/ 4.59
Min.: 1
Mult.: 1
Max.: 750
: 5,000
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU 2,745In Stock
S/ 9.69
S/ 7.12
S/ 5.88
S/ 5.18
S/ 5.02
Min.: 1
Mult.: 1
Max.: 300