Microcontrollers

Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.

Part Number Manufacturer Description Quantity Price Option
C8051F311-GM Silicon Labs IC MCU 8BIT 16KB FLASH 28QFN 6649 $6.43
AT89C51RC2-3CSUM Microchip Technology IC MCU 8BIT 32KB FLASH 40PDIL 268 $6.42
MSP430F427IPM Texas Instruments IC MCU 16BIT 32KB FLASH 64LQFP 469 $6.41
STM32L451CEU6 STMicroelectronics IC MCU 32BIT 512KB FLASH 380 $6.37
R5F21248SNFP#V2 Renesas Electronics America IC MCU 16BIT 64KB FLASH 52LQFP 937 $6.35
R5F2135CCDFP#30 Renesas Electronics America IC MCU 16BIT 128KB FLASH 52LQFP 1150 $6.35
PIC32MX470F512H-I/PT Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP 1245 $6.33
AT32UC3L0128-AUT Microchip Technology IC MCU 32BIT 128KB FLASH 48TQFP 421 $6.32
STM32L433VCT6 STMicroelectronics IC MCU 32BIT 256KB FLASH 100LQFP 372 $6.31
STM32F103RBT7 STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP 1434 $6.30