C8051F021-GQ vs C8051F045-GQ

This detailed comparison of C8051F021-GQ and C8051F045-GQ 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.

C8051F021-GQ

Silicon Labs

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C8051F045-GQ

Silicon Labs

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Specifications Hide identical items

Manufacturer	Silicon Labs	Silicon Labs
Package / Case	64-TQFP	64-TQFP
Description	IC MCU 8BIT 64KB FLASH 64TQFP	IC MCU 8BIT 64KB FLASH 64TQFP
In Stock	315	55
Mounting Type	Surface Mount	Surface Mount
Part Status	Not For New Designs	Not For New Designs
Series	C8051F02x	C8051F04x
Package	Tray	Tray
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	25MHz	25MHz
Connectivity	EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART	CANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O	32	32
Program Memory Size	64KB (64K x 8)	64KB (64K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	4.25K x 8	4.25K x 8
Voltage - Supply (Vcc/Vdd)	2.7V ~ 3.6V	2.7V ~ 3.6V
Data Converters	A/D 8x8b, 8x12b; D/A 2x12b	A/D 13x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	64-TQFP (10x10)	64-TQFP (10x10)