What are Microcontrollers ?
Microcontrollers are integrated circuits designed to manage specific tasks within embedded systems by executing programmed instructions. They are commonly used in applications like embedded control systems, production electronics assembly, and maintenance. Important specifications for selection include Core Processor, which determines processing power; Connectivity, which affects communication capabilities; and Operating Temperature, which ensures reliable performance in various environments. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate procurement risks.
Parts in this category
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Connectivity | Core Processor | Core Size | Data Converters | EEPROM Size | Frequency | Halogen Free | Lead Spacing | Lead Style | Mounting Type | Number of I | Number of I/O | Operating Temperature | Oscillator Type | Peripherals | Program Memory Size | Program Memory Type | RAM Size | Speed | Storage Temperature | Supplier Device Package | Tape & Reel | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
ASC, CANbus, SPI, SSC, UART/USART | C166SV2 | 16-Bit | A/D 14x8/10b SAR | - | - | - | - | - | Surface Mount | 47 | - | - | External, Internal | PWM, WDT | 128KB (128K x 8) | FLASH | 8K x 8 | 40MHz | - | PG-LQFP-64-4 | - | 4.5V ~ 5.5V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART, USB, USB OTG | ARM® Cortex®-M4 | 32-Bit | A/D 28x12b; D/A 2x12b | - | - | - | - | - | Surface Mount | 91 | - | -40°C ~ 85°C (TA) | Internal | DMA, I²S, LED, POR, PWM, WDT | 512KB (512K x 8) | FLASH | 128K x 8 | 120MHz | - | PG-LQFP-144-24 | - | 3.13V ~ 3.63V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, SPI, SSC, UART/USART | C166 | 16-Bit | A/D 8x10b | - | - | - | - | - | Surface Mount | 59 | - | -40°C ~ 85°C (TA) | External | POR, PWM, WDT | 64KB (64K x 8) | OTP | 4K x 8 | 20MHz | - | PG-MQFP-80-7 | - | 4.75V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 40x10b | - | - | - | - | - | Surface Mount | 150 | - | -40°C ~ 125°C (TA) | Internal | DMA, I²S, POR, PWM, WDT | 832KB (832K x 8) | FLASH | 56K x 8 | 80MHz | - | PG-LQFP-176-12 | - | 3V ~ 5.5V | |
|
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, LINbus, SPI, UART/USART | ARM® Cortex®-M4 | 32-Bit | A/D 9x12b SAR; D/A 2x12b | - | - | - | - | - | Surface Mount | 30 | - | -40°C ~ 125°C (TA) | Internal | DMA, I²S, LED, POR, PWM, WDT | 128KB (128K x 8) | FLASH | 20K x 8 | 80MHz | - | 48-VQFN (7x7) | - | 3.13V ~ 3.63V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
ASC, CANbus, EBI/EMI, MLI, MSC, SPI, SSC, UART/USART | TriCore™ | 32-Bit | A/D 44x8/10/12b SAR | 128K x 8 | - | - | - | - | Surface Mount | 123 | - | -40°C ~ 125°C (TA) | External, Internal | DMA, POR, WDT | 2MB (2M x 8) | FLASH | 256K x 8 | 180MHz | - | 416-PBGA (27x27) | - | 1.42V ~ 1.58V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
ASC, CANbus, EBI/EMI, MLI, MSC, SPI, SSC, UART/USART | TriCore™ | 32-Bit Single-Core | A/D 44x8/10/12b SAR | 128K x 8 | - | - | - | - | Surface Mount | 123 | - | -40°C ~ 125°C (TA) | External, Internal | DMA, POR, WDT | 2MB (2M x 8) | FLASH | 256K x 8 | 150MHz | - | 416-PBGA (27x27) | - | 3.13V ~ 3.47V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
ASC, CANbus, EBI/EMI, MLI, MSC, SPI, SSC, UART/USART | TriCore™ | 32-Bit Single-Core | A/D 44x8/10/12b SAR | 128K x 8 | - | - | - | - | Surface Mount | 123 | - | -40°C ~ 125°C (TA) | External, Internal | DMA, POR, WDT | 2MB (2M x 8) | FLASH | 256K x 8 | 150MHz | - | 416-PBGA (27x27) | - | 2.375V ~ 3.47V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, LINbus, SPI, UART/USART | ARM® Cortex®-M0 | 32-Bit Single-Core | A/D 6x12b | - | - | - | - | - | Surface Mount | 11 | - | -40°C ~ 105°C (TA) | Internal | Brown-out Detect/Reset, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | 16K x 8 | 32MHz | - | PG-TSSOP-16-8 | - | 1.8V ~ 5.5V | |
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, SPI, UART/USART | M8C | 8-Bit | A/D 8x14b; D/A 2x9b | - | - | - | - | - | Surface Mount | 16 | - | -40°C ~ 85°C (TA) | Internal | POR, PWM, WDT | 4KB (4K x 8) | FLASH | 256 x 8 | 24MHz | - | 20-SSOP | - | 2.4V ~ 5.25V | |
|
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, SPI, UART/USART | M8C | 8-Bit | A/D 28x8b | - | - | - | - | - | Surface Mount | 24 | - | -40°C ~ 85°C (TA) | Internal | POR, PWM, WDT | 8KB (8K x 8) | FLASH | 512 x 8 | 24MHz | - | 28-SSOP | - | 2.4V ~ 5.25V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 4x10b | - | - | - | - | - | Surface Mount | 76 | - | -40°C ~ 85°C (TA) | Internal | I²S, POR, PWM, WDT | 576KB (576K x 8) | FLASH | 50K x 8 | 66MHz | - | PG-LQFP-100-8 | - | 3V ~ 5.5V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART, USB, USB OTG | ARM® Cortex®-M4 | 32-Bit | A/D 20x12b; D/A 2x12b | - | - | - | - | - | Surface Mount | 55 | - | -40°C ~ 85°C (TA) | Internal | DMA, I²S, LED, POR, PWM, WDT | 768KB (768K x 8) | FLASH | 160K x 8 | 120MHz | - | PG-LQFP-100-25 | - | 3.13V ~ 3.63V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 9x10b | - | - | - | - | - | Surface Mount | 38 | - | -40°C ~ 125°C (TA) | Internal | I²S, POR, PWM, WDT | 320KB (320K x 8) | FLASH | 42K x 8 | 80MHz | - | PG-LQFP-64-6 | - | 3V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, FlexRay, I²C, LINbus, SPI, UART/USART | C166SV2 | 16/32-Bit | A/D 16x12b | - | - | - | - | - | Surface Mount | 75 | - | -40°C ~ 125°C (TA) | Internal | I²S, POR, PWM, WDT | 1.06MB (1.06M x 8) | FLASH | 90K x 8 | 128MHz | - | PG-LQFP-100-8 | - | 3V ~ 5.5V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, SSC, UART/USART | XC800 | 8-Bit | A/D 4x10b | - | - | - | - | - | Surface Mount | 17 | - | -40°C ~ 125°C (TA) | Internal | Brown-out Detect/Reset, LED, POR, PWM, WDT | 4KB (4K x 8) | FLASH | 512 x 8 | 25.6MHz | - | PG-DSO-20-45 | - | 2.5V ~ 5.5V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, LINbus, SPI, UART/USART | ARM® Cortex®-M0 | 32-Bit Single-Core | A/D 16x12b | - | - | - | - | - | Surface Mount | 34 | - | -40°C ~ 105°C (TA) | Internal | Brown-out Detect/Reset, I²S, POR, PWM, WDT | 200KB (200K x 8) | FLASH | 16K x 8 | 32MHz | - | PG-TSSOP-38-9 | - | 1.8V ~ 5.5V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 16x8/10b | - | - | - | - | - | Surface Mount | 75 | - | -40°C ~ 125°C (TA) | Internal | DMA, I²S, POR, PWM, WDT | 576KB (576K x 8) | FLASH | 50K x 8 | 66MHz | - | PG-LQFP-100-3 | - | 3V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, FIFO, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 9x8/10b SAR | - | - | - | - | - | Surface Mount | 38 | - | -40°C ~ 125°C (TA) | Internal | I²S, POR, PWM, WDT | 320KB (320K x 8) | FLASH | 42K x 8 | 80MHz | - | PG-LQFP-64-24 | - | 3V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART | C166SV2 | 16/32-Bit | A/D 10x12b | - | - | - | - | - | Surface Mount | 33 | - | -40°C ~ 125°C (TA) | Internal | DMA, I²S, POR, PWM, WDT | 160KB (160K x 8) | FLASH | 12K x 8 | 66MHz | - | PG-VQFN-48-54 | - | 3V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, LINbus, SPI, UART/USART | ARM® Cortex®-M0 | 32-Bit Single-Core | A/D 16x12b | - | - | - | - | - | Surface Mount | 26 | - | -40°C ~ 85°C (TA) | Internal | Brown-out Detect/Reset, I²S, POR, PWM, WDT | 32KB (32K x 8) | FLASH | 16K x 8 | 32MHz | - | PG-TSSOP-38-9 | - | 1.8V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 9x10b | - | - | - | - | - | Surface Mount | 38 | - | -40°C ~ 125°C (TA) | Internal | I²S, POR, PWM, WDT | 320KB (320K x 8) | FLASH | 42K x 8 | 40MHz | - | PG-LQFP-64-6 | - | 3V ~ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART, USB, USB OTG | ARM® Cortex®-M4 | 32-Bit | A/D 20x12b; D/A 2x12b | - | - | - | - | - | Surface Mount | 55 | - | -40°C ~ 125°C (TA) | Internal | DMA, I²S, LED, POR, PWM, WDT | 512KB (512K x 8) | FLASH | 128K x 8 | 120MHz | - | PG-LQFP-100-25 | - | 3.13V ~ 3.63V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16-Bit | A/D 24x10b | - | - | - | - | - | Surface Mount | 118 | - | -40°C ~ 85°C (TA) | Internal | I²S, POR, PWM, WDT | 768KB (768K x 8) | FLASH | 82K x 8 | 66MHz | - | PG-LQFP-144-4 | - | 3V ~ 5.5V | |
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSIO, I²C, LINbus, UART/USART, USB | ARM® Cortex®-M4F | 32-Bit Single-Core | A/D 8x12b; D/A 2x12b | - | - | - | - | - | Surface Mount | 33 | - | -40°C ~ 125°C (TA) | Internal | DMA, LVD, POR, PWM, WDT | 288KB (288K x 8) | FLASH | 32K x 8 | 160MHz | - | 48-LQFP (7x7) | - | 2.7V ~ 5.5V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, UART/USART | C500 | 8-Bit | A/D 8x10b | - | - | - | - | - | Surface Mount | 34 | - | -40°C ~ 85°C (TA) | External | POR, PWM, WDT | - | ROMless | 1.25K x 8 | 20MHz | - | PG-MQFP-44-2 | - | 4.25V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 9x10b | - | - | - | - | - | Surface Mount | 38 | - | -40°C ~ 125°C (TA) | Internal | I²S, POR, PWM, WDT | 320KB (320K x 8) | FLASH | 42K x 8 | 80MHz | - | PG-LQFP-64-6 | - | 3V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, CSIO, EBI/EMI, Ethernet, I²C, LINbus, SD, SPI, UART/USART, USB | ARM® Cortex®-M4F | 32-Bit Single-Core | A/D 32x12b; D/A 2x12b | - | - | - | - | - | Surface Mount | 152 | - | -40°C ~ 125°C (TA) | Internal | DMA, I²S, LVD, POR, PWM, WDT | 2MB (2M x 8) | FLASH | 256K x 8 | 200MHz | - | 192-FBGA (12x12) | - | 2.7V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, CSIO, EBI/EMI, I²C, LINbus, UART/USART | ARM® Cortex®-M3 | 32-Bit Single-Core | A/D 16x12b | - | - | - | - | - | Surface Mount | 80 | - | -40°C ~ 85°C (TA) | Internal | DMA, LVD, POR, PWM, WDT | 256KB (256K x 8) | FLASH | 32K x 8 | 80MHz | - | 100-LQFP (14x14) | - | 2.7V ~ 5.5V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
ASC, CANbus, EBI/EMI, FlexRay, MLI, MSC, SSC | TriCore™ | 32-Bit | A/D 48x10b SAR | 64K x 8 | - | - | - | - | Surface Mount | 221 | - | -40°C ~ 125°C (TA) | External | DMA, POR, WDT | 4MB (4M x 8) | FLASH | 224K x 8 | 180MHz | - | PG-BGA-416-27 | - | 1.42V ~ 1.58V | |
Freescale Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, IrDA, SCI, SPI | HCS12X | 16-Bit | A/D 16x12b SAR | 4K x 8 | - | - | - | - | Surface Mount | 91 | - | -40°C ~ 85°C (TA) | External, Internal | LVD, POR, PWM, WDT | 768KB (768K x 8) | FLASH | 48K x 8 | 50MHz | - | 112-LQFP (20x20) | - | 1.72V ~ 1.98V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI | C166SV2 | 16/32-Bit | A/D 16x10b | - | - | - | - | - | Surface Mount | 76 | - | -40°C ~ 125°C (TA) | Internal | I²S, POR, PWM, WDT | 320KB (320K x 8) | FLASH | 34K x 8 | 80MHz | - | PG-LQFP-100-8 | - | 3V ~ 5.5V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART | C166SV2 | 16-Bit | A/D 16x10b SAR | - | - | - | - | - | Surface Mount | 103 | - | -40°C ~ 125°C (TA) | External, Internal | PWM, WDT | 128KB (128K x 8) | FLASH | 8K x 8 | 40MHz | - | PG-TQFP-144-7 | - | 2.35V ~ 2.7V | |
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, EBI/EMI, SPI, SSC, UART/USART | C166 | 16-Bit | A/D 24x10b | - | - | - | - | - | Surface Mount | 111 | - | -40°C ~ 125°C (TA) | External, Internal | POR, PWM, WDT | - | ROMless | 11K x 8 | 40MHz | - | P-MQFP-144-6 | - | 4.5V ~ 5.5V | |
|
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
I²C, LINbus, SIO, SSU, UART/USART | R8C | 16-Bit | A/D 12x10b; D/A 2x8b | - | - | - | - | - | Surface Mount | 55 | - | -40°C ~ 85°C (TA) | Internal | POR, PWM, Voltage Detect, WDT | 128KB (128K x 8) | FLASH | 7.5K x 8 | 20MHz | - | 64-LQFP (14x14) | - | 2.2V ~ 5.5V | |
|
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSIO, I²C, LINbus, UART/USART | ARM® Cortex®-M4F | 32-Bit Single-Core | A/D 8x12b; D/A 2x12b | - | - | - | - | - | Surface Mount | 33 | - | -40°C ~ 125°C (TA) | Internal | DMA, LVD, POR, PWM, WDT | 288KB (288K x 8) | FLASH | 32K x 8 | 160MHz | - | 48-LQFP (7x7) | - | 2.7V ~ 5.5V | |
Cypress Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CANbus, CSIO, EBI/EMI, I²C, LINbus, UART/USART | ARM® Cortex®-M3 | 32-Bit Single-Core | A/D 16x12b | - | - | - | - | - | Surface Mount | 100 | - | -40°C ~ 85°C (TA) | Internal | DMA, LVD, POR, PWM, WDT | 512KB (512K x 8) | FLASH | 64K x 8 | 80MHz | - | 120-LQFP (16x16) | - | 2.7V ~ 5.5V |
Showing 90351-90400 of 97,292 products