C8051F566-IMR vs C8051F540-IM

This detailed comparison of C8051F566-IMR and C8051F540-IM in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

C8051F566-IMR

Silicon Labs

Request For Quote

C8051F540-IM

Silicon Labs

Request For Quote

Specifications Hide identical items

Manufacturer	Silicon Labs	Silicon Labs
Package / Case	32-VFQFN Exposed Pad	32-VFQFN Exposed Pad
Description	IC MCU 8BIT 16KB FLASH 32QFN	IC MCU 8BIT 16KB FLASH 32QFN
In Stock	2 615	1 760
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	C8051F56x	C8051F54x
Package	Tape & Reel (TR)	Tube
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	50MHz	50MHz
Connectivity	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART
Peripherals	POR, PWM, Temp Sensor, WDT	POR, PWM, Temp Sensor, WDT
Number of I/O	25	25
Program Memory Size	16KB (16K x 8)	16KB (16K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	2.25K x 8	1.25K x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.25V	1.8V ~ 5.25V
Data Converters	A/D 25x12b	A/D 25x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Supplier Device Package	32-QFN (5x5)	32-QFN (5x5)