C8051F221-GQR vs C8051F930-G-GQR

This detailed comparison of C8051F221-GQR and C8051F930-G-GQR 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.

C8051F221-GQR

Silicon Labs

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C8051F930-G-GQR

Silicon Labs

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Specifications Hide identical items

Manufacturer	Silicon Labs	Silicon Labs
Package / Case	32-LQFP	32-LQFP
Description	IC MCU 8BIT 8KB FLASH 32LQFP	IC MCU 8BIT 64KB FLASH 32LQFP
In Stock	396	950
Mounting Type	Surface Mount	Surface Mount
Part Status	Not For New Designs	Active
Series	C8051F2xx	C8051F9xx
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	25MHz	25MHz
Connectivity	SPI, UART/USART	SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, WDT	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O	22	24
Program Memory Size	8KB (8K x 8)	64KB (64K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	256 x 8	4.25K x 8
Voltage - Supply (Vcc/Vdd)	2.7V ~ 3.6V	0.9V ~ 3.6V
Data Converters	A/D 22x8b	A/D 23x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	32-LQFP (7x7)	32-LQFP (7x7)