C8051F127-GQR

Silicon Labs

IC MCU 8BIT 128KB FLASH 64TQFP

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Silicon Labs

IC MCU 8BIT 128KB FLASH 64TQFP

Technical Specifications

Parameters and characteristics for this part

Specification	C8051F127-GQR

Connectivity	UART/USART, SPI, EBI/EMI, SMBus (2-Wire/I2C)
Core Processor	8051
Core Size	8-Bit
Data Converters [custom]	8, 12, 10
Data Converters [custom]	2, 8
Mounting Type	Surface Mount
Number of I/O	32
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	64-TQFP
Peripherals	PWM, WDT, Brown-out Detect/Reset, POR, Temp Sensor
Program Memory Size	128 KB
Program Memory Type	FLASH
RAM Size	8.25 K
Speed	50 MHz
Supplier Device Package	64-TQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V

Part	RAM Size	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Supplier Device Package	Speed	Oscillator Type	Core Processor	Connectivity	Peripherals	Mounting Type	Number of I/O	Core Size	Program Memory Size	Data Converters [custom]	Data Converters [custom]	Program Memory Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]
Silicon Labs C8051F127-GQR	8.25 K	85 °C	-40 °C	64-TQFP	64-TQFP (10x10)	50 MHz	Internal	8051	EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART	Brown-out Detect/Reset POR PWM Temp Sensor WDT	Surface Mount	32	8-Bit	128 KB	8 10 12	2 8	FLASH	3.6 V	2.7 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	500	$ 26.93

General part information

8051 C8051F12x Microcontroller IC 8-Bit 50MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)

Technical documentation and resources